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chiA

Gene
chiA
Protein
Chitinase ChiA
Organism
Flavobacterium johnsoniae (strain ATCC 17061 / DSM 2064 / UW101)
Length
1578 amino acids
Function
Major extracellular chitinase, which is essential for chitin utilization.
Similarity
Belongs to the glycosyl hydrolase 18 family. Chitinase class II subfamily.
Mass
168.921 kDa
Sequence
MKHYYRLLFLLLFPLLASAQPAHGKKVVGYYAQWSIYARDFNVPKIDGSKLTHLNYSFYGTTYDPAHPENTKLKCLDTYADFEHMEGGIPWDAPVKGNFYDLMKLKQKYPHLKILISVGGWTKGQDLSPIAASPVARAALAADMANFIVTYPFIDGFDIDWEYPLSGGTDGTEIVNGMPVPPQKYSPDDNKNLVLLLKAMRQAMPNKLVTIAAGNNVRNVSKQYLGPNNRAQYGMTEDISTYCDYITYFGYDFGGNWYDKTCYNAPLYASGNPNDPLYGATQSESLDELTNQYLNVIGFPANKLIMGLPFYGKKFDNVAANSTNGLFVAAPRYIVPGCTNPQNPTGTWDGSGACEKSGSIEICDLVGNPVTNSHAYLDPNTMMVTPSAASAGWVRYFDNTTKVPYLYNSTLKQFISYEDKQSMDLKVQYIKSRNLAGGMIWELSQDTRGSIPNSLLNQVDTSFGSVVPGTVSISGSVKNGSALVTDVTVELRNASNAVIQTVVSANGNFAFNNLTSGQNYSLTALKATYTFTPVTLVNVTVNQTAVVINGTQPTYTVSGTVLDGSTPVSGVTVTAVSGSTTLTAVSNASGVYSIAGLTAGLNFTVTAAKSGFSYAPASTVYNAIDSNKTLNFTQGAPVVNYTVSGTVLNSTTPVSGVTVTASFTGGSYAAVTNASGTYSLSLPSGGNYTVTAALTGQTFTPASTVYSNLNANKTLNFTQDVVVSTSKISGTVKNGTNPVAGAKVELVLPWTDNTHNWKSVIATTDAQGKYSFDNSVVDGYTQVLSLKLNSWQNGEVAYYPNNLANFAVPANPTVYNFNTSSTAKSALAAAANLISGTVKNGTTPVAGAKVEIVLPWTDNTHNWKSVLATTDASGNYSFDNSVVAGYTQILSLKLNGWENGDVTYYPNNLANFAVPTTPTIYNFNRQAVVATKPVVTITAPTASAIAINLGSAINFVASVGLSAVDATTISSVVFSLDGQSLSTANSSGTYTAAWTPAANQFSLSHTLTVTATASNGTTDSKTYSFTLTCSGANCPNALPVITWNSPSNTTVYQNTFQVVPISVTAVDSDGTVSGVTITINGGTFNMTAGTNNTYTYNFTPSAYQDYPVVIKATDNKSGVTTLNNTIKIATVSTNRFIPLPSKIILGYAHSWENAGAPFLYFSQMVGSKFNVVDYSFVETVNRDGYTPILTTNDTRYLTNGVFNKQLLKNDIKSLRDSGVPVIVSIGGQNGHVVLDNVTQKNIFVNGLKAIIDEYQFDGVDIDFEGGSMNFNAGGLRDISYAGISAYPRLKNVVDAFKELKAYYGPGFLLTAAPETQYVQGGYTTYTDTFGSFLPIIQNLRNELDLLAVQLYNTGGENGLDGQYYGTAKKSNMVTALTDMVIKGYNIASTGMRFDGLPASKVLIALPACPSAAGSGYLTPTEGINAMHYLRTGTTFSGRTYTMQPGGPYPSLRGLMTWSVNWDASSCGNSSELSKAYAAYFASQTAAKTLVLDDISAKSNATIAYFKNNALSVTNENEDIAQVDVFNVLGQNLVSHRNVQNNKEVLLHNQSFSSKQLFLVVVTDKAGNKKSFKVMNFLN

Gene
chiA
Protein
Chitinase ChiA
Organism
Flavobacterium johnsoniae (strain ATCC 17061 / DSM 2064 / UW101)
Length
1578 amino acids
Function
Major extracellular chitinase, which is essential for chitin utilization.
Similarity
Belongs to the glycosyl hydrolase 18 family. Chitinase class II subfamily.
Mass
168.921 kDa
Sequence
MKHYYRLLFLLLFPLLASAQPAHGKKVVGYYAQWSIYARDFNVPKIDGSKLTHLNYSFYGTTYDPAHPENTKLKCLDTYADFEHMEGGIPWDAPVKGNFYDLMKLKQKYPHLKILISVGGWTKGQDLSPIAASPVARAALAADMANFIVTYPFIDGFDIDWEYPLSGGTDGTEIVNGMPVPPQKYSPDDNKNLVLLLKAMRQAMPNKLVTIAAGNNVRNVSKQYLGPNNRAQYGMTEDISTYCDYITYFGYDFGGNWYDKTCYNAPLYASGNPNDPLYGATQSESLDELTNQYLNVIGFPANKLIMGLPFYGKKFDNVAANSTNGLFVAAPRYIVPGCTNPQNPTGTWDGSGACEKSGSIEICDLVGNPVTNSHAYLDPNTMMVTPSAASAGWVRYFDNTTKVPYLYNSTLKQFISYEDKQSMDLKVQYIKSRNLAGGMIWELSQDTRGSIPNSLLNQVDTSFGSVVPGTVSISGSVKNGSALVTDVTVELRNASNAVIQTVVSANGNFAFNNLTSGQNYSLTALKATYTFTPVTLVNVTVNQTAVVINGTQPTYTVSGTVLDGSTPVSGVTVTAVSGSTTLTAVSNASGVYSIAGLTAGLNFTVTAAKSGFSYAPASTVYNAIDSNKTLNFTQGAPVVNYTVSGTVLNSTTPVSGVTVTASFTGGSYAAVTNASGTYSLSLPSGGNYTVTAALTGQTFTPASTVYSNLNANKTLNFTQDVVVSTSKISGTVKNGTNPVAGAKVELVLPWTDNTHNWKSVIATTDAQGKYSFDNSVVDGYTQVLSLKLNSWQNGEVAYYPNNLANFAVPANPTVYNFNTSSTAKSALAAAANLISGTVKNGTTPVAGAKVEIVLPWTDNTHNWKSVLATTDASGNYSFDNSVVAGYTQILSLKLNGWENGDVTYYPNNLANFAVPTTPTIYNFNRQAVVATKPVVTITAPTASAIAINLGSAINFVASVGLSAVDATTISSVVFSLDGQSLSTANSSGTYTAAWTPAANQFSLSHTLTVTATASNGTTDSKTYSFTLTCSGANCPNALPVITWNSPSNTTVYQNTFQVVPISVTAVDSDGTVSGVTITINGGTFNMTAGTNNTYTYNFTPSAYQDYPVVIKATDNKSGVTTLNNTIKIATVSTNRFIPLPSKIILGYAHSWENAGAPFLYFSQMVGSKFNVVDYSFVETVNRDGYTPILTTNDTRYLTNGVFNKQLLKNDIKSLRDSGVPVIVSIGGQNGHVVLDNVTQKNIFVNGLKAIIDEYQFDGVDIDFEGGSMNFNAGGLRDISYAGISAYPRLKNVVDAFKELKAYYGPGFLLTAAPETQYVQGGYTTYTDTFGSFLPIIQNLRNELDLLAVQLYNTGGENGLDGQYYGTAKKSNMVTALTDMVIKGYNIASTGMRFDGLPASKVLIALPACPSAAGSGYLTPTEGINAMHYLRTGTTFSGRTYTMQPGGPYPSLRGLMTWSVNWDASSCGNSSELSKAYAAYFASQTAAKTLVLDDISAKSNATIAYFKNNALSVTNENEDIAQVDVFNVLGQNLVSHRNVQNNKEVLLHNQSFSSKQLFLVVVTDKAGNKKSFKVMNFLN

Gene
chiA
Protein
Endochitinase A
Organism
Emericella nidulans
Length
961 amino acids
Function
GPI-anchored chitinase involved in the degradation of chitin, a component of the cell walls of fungi and exoskeletal elements of some animals (including worms and arthropods). Required to reshape the cell wall at the sites where cell wall remodeling and/or cell wall maturation actively take place such as sites of conidia formation (By similarity).
Similarity
Belongs to the glycosyl hydrolase 18 family. Chitinase class III subfamily.
Mass
96.84 kDa
Sequence
MAPKLFTFVSALSGLASLASAFHAEAKSNIAVYYGQGVNQPRLAEFCAETSYDIINIGFINSFPEQNPLTGLPGSDFGNQCWADTFVVDGIASQLYSHCPNIAEDIPKCQAAGKKVFLSLGGATPTYWFDTIDASTKLADFLWGAFGPVTDAWTVADKPRPFGNAVVDGFDFDIEFFGSKGYANMIKRFRRRFGEVPDQTFYISAAPQCSIPDEQLSVAIKNAVIDFVWVQFYNTPGCSARDFVLGTKNGFNYDSWVEVIKAGANPNAKLYVGLPASGAAANLGYYLTPEEVKPLVKKYMDKYPETFGGVMLWEATQARNNQIDGVGYNEKIREILYDLDPNHPPPTTSPTPTPTPSTTTTSTTSTTSTTSATSTTSTTSTTSTTSTTPTTSTTSTTSTTTPTPSPSPSTASSSTTETVTPSPKPSPSESSTTSETSSLPSTSTPVVSETPSETKTPTSSSAPPLSSSSPVGGSSSTASSSTSTPSETPSASSTRAVSETSTHISTSTSSGPETSLTGSSTSVPATSSSVPSSAISPSSTPVISETPRPPVTSSSSSTFVSSTSTSTDCSESSTAIGTHSSSSISETPSASTPAASPSTSPETTKTLTVFPTPGSSVSTGTTSASTLSSSVPATSGGHTETSTVSTSSANQTPSASTSKPLIPTNSASSTSTGSVTSTPSAPGVPSSSAGSDETATTSTTDSEPTSTSSGSVTAKPTTTEPATTTTIIVTSYTSICPTGFTTITTTITSTYCPGTASATATAIAPTTDVPGSGSGSSPAQPTITADIPEGWTTTVTVCTVCAATPTTVTLTLPPATTTEESTSAQPTGEVPSSDGSGSGEVSTTTVVVVPAPTGNAGDGVPAPGANVGEEYTAAPGSATTSKPLIGGGASGAHTAYPYASSTFHIIPSASAHVPVPSGSGSSPSGTQGGASPTFTGAGSRYDVVKGVPALVALALSLLAVL

Gene
chiA
Protein
Endochitinase A
Organism
Emericella nidulans (strain FGSC A4 / ATCC 38163 / CBS 112.46 / NRRL 194 / M139)
Length
961 amino acids
Function
GPI-anchored chitinase involved in the degradation of chitin, a component of the cell walls of fungi and exoskeletal elements of some animals (including worms and arthropods). Required to reshape the cell wall at the sites where cell wall remodeling and/or cell wall maturation actively take place such as sites of conidia formation.
Similarity
Belongs to the glycosyl hydrolase 18 family. Chitinase class III subfamily.
Mass
96.84 kDa
Sequence
MAPKLFTFVSALSGLASLASAFHAEAKSNIAVYYGQGVNQPRLAEFCAETSYDIINIGFINSFPEQNPLTGLPGSDFGNQCWADTFVVDGIASQLYSHCPNIAEDIPKCQAAGKKVFLSLGGATPTYWFDTIDASTKLADFLWGAFGPVTDAWTVADKPRPFGNAVVDGFDFDIEFFGSKGYANMIKRFRRRFGEVPDQTFYISAAPQCSIPDEQLSVAIKNAVIDFVWVQFYNTPGCSARDFVLGTKNGFNYDSWVEVIKAGANPNAKLYVGLPASGAAANLGYYLTPEEVKPLVKKYMDKYPETFGGVMLWEATQARNNQIDGVGYNEKIREILYDLDPNHPPPTTSPTPTPTPSTTTTSTTSTTSTTSATSTTSTTSTTSTTSTTPTTSTTSTTSTTTPTPSPSPSTASSSTTETVTPSPKPSPSESSTTSETSSLPSTSTPVVSETPSETKTPTSSSAPPLSSSSPVGGSSSTASSSTSTPSETPSASSTRAVSETSTHISTSTSSGPETSLTGSSTSVPATSSSVPSSAISPSSTPVISETPRPPVTSSSSSTFVSSTSTSTDCSESSTAIGTHSSSSISETPSASTPAASPSTSPETTKTLTVFPTPGSSVSTGTTSASTLSSSVPATSGGHTETSTVSTSSANQTPSASTSKPLIPTNSASSTSTGSVTSTPSAPGVPSSSAGSDETATTSTTDSEPTSTSSGSVTAKPTTTEPATTTTIIVTSYTSICPTGFTTITTTITSTYCPGTASATATAIAPTTDVPGSGSGSSPAQPTITADIPEGWTTTVTVCTVCAATPTTVTLTLPPATTTEESTSAQPTGEVPSSDGSGSGEVSTTTVVVVPAPTGNAGDGVPAPGANVGEEYTAAPGSATTSKPLIGGGASGAHTAYPYASSTFHIIPSASAHVPVPSGSGSSPSGTQGGASPTFTGAGSRYDVVKGVPALVALALSLLAVL

Gene
chiA
Protein
Probable bifunctional chitinase/lysozyme
Organism
Escherichia coli (strain K12)
Length
897 amino acids
Function
Bifunctional enzyme with lysozyme/chitinase activity.
Similarity
Belongs to the glycosyl hydrolase 18 family. Chitinase class II subfamily.
Mass
97.058 kDa
Sequence
MKLNIFTKSMIGMGLVCSALPALAMEAWNNQQGGNKYQVIFDGKIYENAWWVSSTNCPGKAKANDATNPWRLKRTATAAEISQFGNTLSCEKSGSSSSSNSNTPASNTPANGGSATPAQGTVPSNSSVVAWNKQQGGQTWYVVFNGAVYKNAWWVASSNCPGDAKSNDASNPWRYVRAATATEISETSNPQSCTSAPQPSPDVKPAPDVKPAPDVQPAPADKSNDNYAVVAWKGQEGSSTWYVIYNGGIYKNAWWVGAANCPGDAKENDASNPWRYVRAATATEISQYGNPGSCSVKPDNNGGAVTPVDPTPETPVTPTPDNSEPSTPADSVNDYSLQAWSGQEGSEIYHVIFNGNVYKNAWWVGSKDCPRGTSAENSNNPWRLERTATAAELSQYGNPTTCEIDNGGVIVADGFQASKAYSADSIVDYNDAHYKTSVDQDAWGFVPGGDNPWKKYEPAKAWSASTVYVKGDRVVVDGQAYEALFWTQSDNPALVANQNATGSNSRPWKPLGKAQSYSNEELNNAPQFNPETLYASDTLIRFNGVNYISQSKVQKVSPSDSNPWRVFVDWTGTKERVGTPKKAWPKHVYAPYVDFTLNTIPDLAALAKNHNVNHFTLAFVVSKDANTCLPTWGTAYGMQNYAQYSKIKALREAGGDVMLSIGGANNAPLAASCKNVDDLMQHYYDIVDNLNLKVLDFDIEGTWVADQASIERRNLAVKKVQDKWKSEGKDIAIWYTLPILPTGLTPEGMNVLSDAKAKGVELAGVNVMTMDYGNAICQSANTEGQNIHGKCATSAIANLHSQLKGLHPNKSDAEIDAMMGTTPMVGVNDVQGEVFYLSDARLVMQDAQKRNLGMVGIWSIARDLPGGTNLSPEFHGLTKEQAPKYAFSEIFAPFTKQ

Gene
chiA
Protein
Probable bifunctional chitinase/lysozyme
Organism
Escherichia coli (strain K12)
Length
897 amino acids
Function
Bifunctional enzyme with lysozyme/chitinase activity.
Similarity
Belongs to the glycosyl hydrolase 18 family. Chitinase class II subfamily.
Mass
97.058 kDa
Sequence
MKLNIFTKSMIGMGLVCSALPALAMEAWNNQQGGNKYQVIFDGKIYENAWWVSSTNCPGKAKANDATNPWRLKRTATAAEISQFGNTLSCEKSGSSSSSNSNTPASNTPANGGSATPAQGTVPSNSSVVAWNKQQGGQTWYVVFNGAVYKNAWWVASSNCPGDAKSNDASNPWRYVRAATATEISETSNPQSCTSAPQPSPDVKPAPDVKPAPDVQPAPADKSNDNYAVVAWKGQEGSSTWYVIYNGGIYKNAWWVGAANCPGDAKENDASNPWRYVRAATATEISQYGNPGSCSVKPDNNGGAVTPVDPTPETPVTPTPDNSEPSTPADSVNDYSLQAWSGQEGSEIYHVIFNGNVYKNAWWVGSKDCPRGTSAENSNNPWRLERTATAAELSQYGNPTTCEIDNGGVIVADGFQASKAYSADSIVDYNDAHYKTSVDQDAWGFVPGGDNPWKKYEPAKAWSASTVYVKGDRVVVDGQAYEALFWTQSDNPALVANQNATGSNSRPWKPLGKAQSYSNEELNNAPQFNPETLYASDTLIRFNGVNYISQSKVQKVSPSDSNPWRVFVDWTGTKERVGTPKKAWPKHVYAPYVDFTLNTIPDLAALAKNHNVNHFTLAFVVSKDANTCLPTWGTAYGMQNYAQYSKIKALREAGGDVMLSIGGANNAPLAASCKNVDDLMQHYYDIVDNLNLKVLDFDIEGTWVADQASIERRNLAVKKVQDKWKSEGKDIAIWYTLPILPTGLTPEGMNVLSDAKAKGVELAGVNVMTMDYGNAICQSANTEGQNIHGKCATSAIANLHSQLKGLHPNKSDAEIDAMMGTTPMVGVNDVQGEVFYLSDARLVMQDAQKRNLGMVGIWSIARDLPGGTNLSPEFHGLTKEQAPKYAFSEIFAPFTKQ

Gene
chiA
Protein
Chitinase A
Organism
Pseudoalteromonas piscicida
Length
820 amino acids
Similarity
Belongs to the glycosyl hydrolase 18 family. Chitinase class II subfamily.
Mass
87.346 kDa
Sequence
MKLNKITSYIGFALLSGGALAAPSTPTLDWQPQQYSFVEVNVDGLGSYKQLVKAKDVVDISIKWNAWSGSGGDNYKVYFDDLLVNQGSLPAGTKSGVVQFPYTKSGRHQLYLELCEGTVCARSAGKEIVIADTDGAHLAPLPMNVDPNNRNNGTIPGRVTGAYFVEWGIYGRNYDVTKIPAHNLSHILYGFIPICGPNESLKSIEIGNSWRALQTACADSQDYEVVIHDPWAAVQKSMPGVDAKDPIRGVYSQLMALKQRYPDLKILPSVGGWTLSDPFHGFTNKANRDTFVASVKQFLKTWKFYDGVDIDWEFPGGDGPNPDLGDPINDGPAYVALMQELRAMLDELEAETGRQYELTSAIGAGYDKIEDVDYQAAQQYMDYIFAMTYDFYGAWNNETGHQTGIYCGSHLSTDECNGTGVDDNGVPRKGPAYTGDHAIQLLLQQGVQPSKLVMGVAMYGRGWEGVLDANAAIPGNPMTAPGNGPLTGSTSEGVWEPGIMDYKAIAANAVGQGGSGVNGYEVGYDEQAQAAYVWNRSNGKLITYDSPRSVIAKGQYANTHQLAGLFGWEIDADNGDILNAMYDGLTAGEIPNRAPTIGVSGPINVTSGQVVNVDAQASDLDNDPLTYSWVAAPGLALSANNTAAVAVTAPSVAQQTSYDLTVTVNDGALSTTKTIVVVVNPEGANAAPVVTPVSDISVNEGASATVNVSATDPEGAALSYSWSVPAELSVANGSSATITAANVTADTTVPVTVTVSDGVNAVDTTFNVTIKDGAEYPTWDRSTVYVGGDRVIHNSNVFEAKWWTQGEEPGTADVWKAVTN

Gene
chiA
Protein
Chitinase A
Organism
Pseudoalteromonas piscicida
Length
820 amino acids
Similarity
Belongs to the glycosyl hydrolase 18 family. Chitinase class II subfamily.
Mass
87.346 kDa
Sequence
MKLNKITSYIGFALLSGGALAAPSTPTLDWQPQQYSFVEVNVDGLGSYKQLVKAKDVVDISIKWNAWSGSGGDNYKVYFDDLLVNQGSLPAGTKSGVVQFPYTKSGRHQLYLELCEGTVCARSAGKEIVIADTDGAHLAPLPMNVDPNNRNNGTIPGRVTGAYFVEWGIYGRNYDVTKIPAHNLSHILYGFIPICGPNESLKSIEIGNSWRALQTACADSQDYEVVIHDPWAAVQKSMPGVDAKDPIRGVYSQLMALKQRYPDLKILPSVGGWTLSDPFHGFTNKANRDTFVASVKQFLKTWKFYDGVDIDWEFPGGDGPNPDLGDPINDGPAYVALMQELRAMLDELEAETGRQYELTSAIGAGYDKIEDVDYQAAQQYMDYIFAMTYDFYGAWNNETGHQTGIYCGSHLSTDECNGTGVDDNGVPRKGPAYTGDHAIQLLLQQGVQPSKLVMGVAMYGRGWEGVLDANAAIPGNPMTAPGNGPLTGSTSEGVWEPGIMDYKAIAANAVGQGGSGVNGYEVGYDEQAQAAYVWNRSNGKLITYDSPRSVIAKGQYANTHQLAGLFGWEIDADNGDILNAMYDGLTAGEIPNRAPTIGVSGPINVTSGQVVNVDAQASDLDNDPLTYSWVAAPGLALSANNTAAVAVTAPSVAQQTSYDLTVTVNDGALSTTKTIVVVVNPEGANAAPVVTPVSDISVNEGASATVNVSATDPEGAALSYSWSVPAELSVANGSSATITAANVTADTTVPVTVTVSDGVNAVDTTFNVTIKDGAEYPTWDRSTVYVGGDRVIHNSNVFEAKWWTQGEEPGTADVWKAVTN

Gene
chiA
Protein
Chitinase A
Organism
Serratia marcescens
Length
563 amino acids
Similarity
Belongs to the glycosyl hydrolase 18 family. Chitinase class II subfamily.
Mass
60.979 kDa
Sequence
MRKFNKPLLALLIGSTLCSAAQAAAPGKPTIAWGNTKFAIVEVDQAATAYNNLVKVKNAADVSVSWNLWNGDAGTTAKILLNGKEAWSGPSTGSSGTANFKVNKGGRYQMQVALCNADGCTASDATEIVVADTDGSHLAPLKEPLLEKNKPYKQNSGKVVGSYFVEWGVYGRNFTVDKIPAQNLTHLLYGFIPICGGNGINDSLKEIEGSFQALQRSCQGREDFKVSIHDPFAALQKAQKGVTAWDDPYKGNFGQLMALKQAHPDLKILPSIGGWTLSDPFFFMGDKVKRDRFVGSVKEFLQTWKFFDGVDIDWEFPGGKGANPNLGSPQDGETYVLLMKELRAMLDQLSAETGRKYELTSAISAGKDKIDKVAYNVAQNSMDHIFLMSYDFYGPFDLKNLGHQTALNAPAWKPDTAYTTVNGVNALLAQGVKPGKVVVGTAMYGRGWTGVNGYQNNIPFTGTATGPVKGTWKNGIVDYRQIAGQFMSGEWQYTYDATAEAPYVFKPSTGDLITFDDARSVQAKGKYVLDKQLGGLFSWEIDADNGDILNSMNASLGNSAGVQ

Gene
chiA
Protein
Chitinase A
Organism
Serratia marcescens
Length
563 amino acids
Similarity
Belongs to the glycosyl hydrolase 18 family. Chitinase class II subfamily.
Mass
60.979 kDa
Sequence
MRKFNKPLLALLIGSTLCSAAQAAAPGKPTIAWGNTKFAIVEVDQAATAYNNLVKVKNAADVSVSWNLWNGDAGTTAKILLNGKEAWSGPSTGSSGTANFKVNKGGRYQMQVALCNADGCTASDATEIVVADTDGSHLAPLKEPLLEKNKPYKQNSGKVVGSYFVEWGVYGRNFTVDKIPAQNLTHLLYGFIPICGGNGINDSLKEIEGSFQALQRSCQGREDFKVSIHDPFAALQKAQKGVTAWDDPYKGNFGQLMALKQAHPDLKILPSIGGWTLSDPFFFMGDKVKRDRFVGSVKEFLQTWKFFDGVDIDWEFPGGKGANPNLGSPQDGETYVLLMKELRAMLDQLSAETGRKYELTSAISAGKDKIDKVAYNVAQNSMDHIFLMSYDFYGPFDLKNLGHQTALNAPAWKPDTAYTTVNGVNALLAQGVKPGKVVVGTAMYGRGWTGVNGYQNNIPFTGTATGPVKGTWKNGIVDYRQIAGQFMSGEWQYTYDATAEAPYVFKPSTGDLITFDDARSVQAKGKYVLDKQLGGLFSWEIDADNGDILNSMNASLGNSAGVQ

Gene
CHIA
Protein
Chitinase
Organism
Autographa californica nuclear polyhedrosis virus
Length
551 amino acids
Function
Plays a role in host liquefaction to facilitate horizontal transmission of the virus by hydrolyzing beta-chitin and by regulating the cysteine protease VCATH. Localized in the host reticulum endoplasmic via its KDEL motif, interacts with and thus prevents VCATH secretion before host cell lysis occurs.
Similarity
Belongs to the glycosyl hydrolase 18 family. Chitinase class II subfamily.
Mass
61.368 kDa
Sequence
MLYKLLNVLWLVAVSNAIPGTPVIDWADRNYALVEINYEATAYENLIKPKEQVDVQVSWNVWNGDIGDIAYVLFDEQQVWKGDAESKRATIKVLVSGQFNMRVKLCNEDGCSVSDPVLVKVADTDGGHLAPLEYTWLENNKPGRREDKIVAAYFVEWGVYGRNFPVDKVPLPNLSHLLYGFIPICGGDGINDALKTIPGSFESLQRSCKGREDFKVAIHDPWAAVQKPQKGVSAWNEPYKGNFGQLMAAKLANPHLKILPSIGGWTLSDPFYFMHDVEKRNVFVDSVKEFLQVWKFFDGVDIDWEFPGGKGANPSLGDADGDAKTYILLLEELRAMLDDLEAQTGRVYELTSAISAGYDKIAVVNYAEAQKSLGKIFLMSYDFKGAWSNTDLGYQTTVYAPSWNSEELYTTHYAVDALLKQGVDPNKIIVGVAMYGRGWTGVTNYTNDNYFSGTGNGPGSGTWEDGVVDYRQIQKDLNNYVYTFDSAAQASYVFDKSKGDLISFDSVDSVLGKVKYVDRNKLGGLFAWEIDADNGDLLNAINAQFKPKDEL

Gene
CHIA
Protein
Acidic mammalian chitinase
Organism
Homo sapiens
Length
476 amino acids
Function
Degrades chitin and chitotriose. May participate in the defense against nematodes, fungi and other pathogens. Plays a role in T-helper cell type 2 (Th2) immune response. Contributes to the response to IL-13 and inflammation in response to IL-13. Stimulates chemokine production by pulmonary epithelial cells. Protects lung epithelial cells against apoptosis and promotes phosphorylation of AKT1. Its function in the inflammatory response and in protecting cells against apoptosis is inhibited by allosamidin, suggesting that the function of this protein depends on carbohydrate binding.
Similarity
Belongs to the glycosyl hydrolase 18 family. Chitinase class II subfamily.
Mass
52.271 kDa
Sequence
MTKLILLTGLVLILNLQLGSAYQLTCYFTNWAQYRPGLGRFMPDNIDPCLCTHLIYAFAGRQNNEITTIEWNDVTLYQAFNGLKNKNSQLKTLLAIGGWNFGTAPFTAMVSTPENRQTFITSVIKFLRQYEFDGLDFDWEYPGSRGSPPQDKHLFTVLVQEMREAFEQEAKQINKPRLMVTAAVAAGISNIQSGYEIPQLSQYLDYIHVMTYDLHGSWEGYTGENSPLYKYPTDTGSNAYLNVDYVMNYWKDNGAPAEKLIVGFPTYGHNFILSNPSNTGIGAPTSGAGPAGPYAKESGIWAYYEICTFLKNGATQGWDAPQEVPYAYQGNVWVGYDNIKSFDIKAQWLKHNKFGGAMVWAIDLDDFTGTFCNQGKFPLISTLKKALGLQSASCTAPAQPIEPITAAPSGSGNGSGSSSSGGSSGGSGFCAVRANGLYPVANNRNAFWHCVNGVTYQQNCQAGLVFDTSCDCCNWA

Gene
CHIA
Protein
Acidic mammalian chitinase
Organism
Homo sapiens
Length
476 amino acids
Function
Degrades chitin and chitotriose. May participate in the defense against nematodes, fungi and other pathogens. Plays a role in T-helper cell type 2 (Th2) immune response. Contributes to the response to IL-13 and inflammation in response to IL-13. Stimulates chemokine production by pulmonary epithelial cells. Protects lung epithelial cells against apoptosis and promotes phosphorylation of AKT1. Its function in the inflammatory response and in protecting cells against apoptosis is inhibited by allosamidin, suggesting that the function of this protein depends on carbohydrate binding.
Similarity
Belongs to the glycosyl hydrolase 18 family. Chitinase class II subfamily.
Mass
52.271 kDa
Sequence
MTKLILLTGLVLILNLQLGSAYQLTCYFTNWAQYRPGLGRFMPDNIDPCLCTHLIYAFAGRQNNEITTIEWNDVTLYQAFNGLKNKNSQLKTLLAIGGWNFGTAPFTAMVSTPENRQTFITSVIKFLRQYEFDGLDFDWEYPGSRGSPPQDKHLFTVLVQEMREAFEQEAKQINKPRLMVTAAVAAGISNIQSGYEIPQLSQYLDYIHVMTYDLHGSWEGYTGENSPLYKYPTDTGSNAYLNVDYVMNYWKDNGAPAEKLIVGFPTYGHNFILSNPSNTGIGAPTSGAGPAGPYAKESGIWAYYEICTFLKNGATQGWDAPQEVPYAYQGNVWVGYDNIKSFDIKAQWLKHNKFGGAMVWAIDLDDFTGTFCNQGKFPLISTLKKALGLQSASCTAPAQPIEPITAAPSGSGNGSGSSSSGGSSGGSGFCAVRANGLYPVANNRNAFWHCVNGVTYQQNCQAGLVFDTSCDCCNWA

Gene
Chia
Protein
Acidic mammalian chitinase
Organism
Mus musculus
Length
473 amino acids
Function
Degrades chitin and chitotriose. May participate in the defense against nematodes, fungi and other pathogens. Plays a role in T-helper cell type 2 (Th2) immune response. Contributes to the response to IL-13 and inflammation in response to IL-13. Stimulates chemokine production by pulmonary epithelial cells. Protects lung epithelial cells against apoptosis and promotes phosphorylation of AKT1. Its function in the inflammatory response and in protecting cells against apoptosis is inhibited by allosamidin, suggesting that the function of this protein depends on carbohydrate binding. Presence in saliva and gastric juice suggests a function as a digestive enzyme.
Similarity
Belongs to the glycosyl hydrolase 18 family. Chitinase class II subfamily.
Mass
52.003 kDa
Sequence
MAKLLLVTGLALLLNAQLGSAYNLICYFTNWAQYRPGLGSFKPDDINPCLCTHLIYAFAGMQNNEITTIEWNDVTLYKAFNDLKNRNSKLKTLLAIGGWNFGTAPFTTMVSTSQNRQTFITSVIKFLRQYGFDGLDLDWEYPGSRGSPPQDKHLFTVLVKEMREAFEQEAIESNRPRLMVTAAVAGGISNIQAGYEIPELSKYLDFIHVMTYDLHGSWEGYTGENSPLYKYPTETGSNAYLNVDYVMNYWKNNGAPAEKLIVGFPEYGHTFILRNPSDNGIGAPTSGDGPAGPYTRQAGFWAYYEICTFLRSGATEVWDASQEVPYAYKANEWLGYDNIKSFSVKAQWLKQNNFGGAMIWAIDLDDFTGSFCDQGKFPLTSTLNKALGISTEGCTAPDVPSEPVTTPPGSGSGGGSSGGSSGGSGFCADKADGLYPVADDRNAFWQCINGITYQQHCQAGLVFDTSCNCCNWP

Gene
Chia
Protein
Acidic mammalian chitinase
Organism
Rattus norvegicus
Length
473 amino acids
Function
Degrades chitin and chitotriose. May participate in the defense against nematodes, fungi and other pathogens. Plays a role in T-helper cell type 2 (Th2) immune response. Contributes to the response to IL-13 and inflammation in response to IL-13. Stimulates chemokine production by pulmonary epithelial cells. Protects lung epithelial cells against apoptosis and promotes phosphorylation of AKT1. Its function in the inflammatory response and in protecting cells against apoptosis is inhibited by allosamidin, suggesting that the function of this protein depends on carbohydrate binding (By similarity).
Similarity
Belongs to the glycosyl hydrolase 18 family. Chitinase class II subfamily.
Mass
51.951 kDa
Sequence
MAKLILVTGLVLLLNVQLGSAYNLVCYFTNWAQYRPGLGSFKPDDINPCLCTHLIYAFAGMQNNQITTIEWNDVTLYKAFNDLKNRNSKLKTLLAIGGWNFGTAPFTTMVSTSQNRQTFITSVIKFLRQYGFDGLDLDWEYPGSRGSPPQDKHLFTVLVKELREAFEQEAIESNRPRLMVTAAVAAGISNIQAGYEIPELSQYLDFIHVMTYDLHGSWDGYTGENSPLYKLPTETGSNAYLNVDYVMNYWKDNGAPAEKLIVGFPEYGHTYILSNPSDTGIGAPTSGNGPAGPYTRQAGFWAYYEICTFLRNGATQDWDAPQEVPYAYKGNEWVGYDNIKSFSVKAQWLKQNNFGGAMIWAIDLDDFTGSFCDQGKFPLTSTLNKALDIPTAGCTAPDLPSEPVTTPPGSGSGGGSSGGGSEGSGFCAGKADGLYPVADDRNAFWHCINGITYQQHCQAGLVFDTSCNCCNWP

Gene
Chia
Protein
Acidic mammalian chitinase
Organism
Mus musculus
Length
473 amino acids
Function
Degrades chitin and chitotriose. May participate in the defense against nematodes, fungi and other pathogens. Plays a role in T-helper cell type 2 (Th2) immune response. Contributes to the response to IL-13 and inflammation in response to IL-13. Stimulates chemokine production by pulmonary epithelial cells. Protects lung epithelial cells against apoptosis and promotes phosphorylation of AKT1. Its function in the inflammatory response and in protecting cells against apoptosis is inhibited by allosamidin, suggesting that the function of this protein depends on carbohydrate binding. Presence in saliva and gastric juice suggests a function as a digestive enzyme.
Similarity
Belongs to the glycosyl hydrolase 18 family. Chitinase class II subfamily.
Mass
52.003 kDa
Sequence
MAKLLLVTGLALLLNAQLGSAYNLICYFTNWAQYRPGLGSFKPDDINPCLCTHLIYAFAGMQNNEITTIEWNDVTLYKAFNDLKNRNSKLKTLLAIGGWNFGTAPFTTMVSTSQNRQTFITSVIKFLRQYGFDGLDLDWEYPGSRGSPPQDKHLFTVLVKEMREAFEQEAIESNRPRLMVTAAVAGGISNIQAGYEIPELSKYLDFIHVMTYDLHGSWEGYTGENSPLYKYPTETGSNAYLNVDYVMNYWKNNGAPAEKLIVGFPEYGHTFILRNPSDNGIGAPTSGDGPAGPYTRQAGFWAYYEICTFLRSGATEVWDASQEVPYAYKANEWLGYDNIKSFSVKAQWLKQNNFGGAMIWAIDLDDFTGSFCDQGKFPLTSTLNKALGISTEGCTAPDVPSEPVTTPPGSGSGGGSSGGSSGGSGFCADKADGLYPVADDRNAFWQCINGITYQQHCQAGLVFDTSCNCCNWP

Gene
Chia
Protein
Acidic mammalian chitinase
Organism
Rattus norvegicus
Length
473 amino acids
Function
Degrades chitin and chitotriose. May participate in the defense against nematodes, fungi and other pathogens. Plays a role in T-helper cell type 2 (Th2) immune response. Contributes to the response to IL-13 and inflammation in response to IL-13. Stimulates chemokine production by pulmonary epithelial cells. Protects lung epithelial cells against apoptosis and promotes phosphorylation of AKT1. Its function in the inflammatory response and in protecting cells against apoptosis is inhibited by allosamidin, suggesting that the function of this protein depends on carbohydrate binding (By similarity).
Similarity
Belongs to the glycosyl hydrolase 18 family. Chitinase class II subfamily.
Mass
51.951 kDa
Sequence
MAKLILVTGLVLLLNVQLGSAYNLVCYFTNWAQYRPGLGSFKPDDINPCLCTHLIYAFAGMQNNQITTIEWNDVTLYKAFNDLKNRNSKLKTLLAIGGWNFGTAPFTTMVSTSQNRQTFITSVIKFLRQYGFDGLDLDWEYPGSRGSPPQDKHLFTVLVKELREAFEQEAIESNRPRLMVTAAVAAGISNIQAGYEIPELSQYLDFIHVMTYDLHGSWDGYTGENSPLYKLPTETGSNAYLNVDYVMNYWKDNGAPAEKLIVGFPEYGHTYILSNPSDTGIGAPTSGNGPAGPYTRQAGFWAYYEICTFLRNGATQDWDAPQEVPYAYKGNEWVGYDNIKSFSVKAQWLKQNNFGGAMIWAIDLDDFTGSFCDQGKFPLTSTLNKALDIPTAGCTAPDLPSEPVTTPPGSGSGGGSSGGGSEGSGFCAGKADGLYPVADDRNAFWHCINGITYQQHCQAGLVFDTSCNCCNWP

Gene
CHIA
Protein
Acidic mammalian chitinase
Organism
Bos taurus
Length
472 amino acids
Function
Degrades chitin and chitotriose. May participate in the defense against nematodes, fungi and other pathogens. Plays a role in T-helper cell type 2 (Th2) immune response. Contributes to the response to IL-13 and inflammation in response to IL-13. Stimulates chemokine production by pulmonary epithelial cells. Protects lung epithelial cells against apoptosis and promotes phosphorylation of AKT1. Its function in the inflammatory response and in protecting cells against apoptosis is inhibited by allosamidin, suggesting that the function of this protein depends on carbohydrate binding (By similarity).
Similarity
Belongs to the glycosyl hydrolase 18 family. Chitinase class II subfamily.
Mass
52.129 kDa
Sequence
MAKLIFLTGLAFLLNAQLGSAYQLVCYFSNWAQYRPGLGSFKPDNIDPCLCTHLIYAFAGMSNSEITTIEWNDVALYSSFNDLKKKNSQLKILLAIGGWNFGTAPFTAMVATPENRKTFISSVIKFLHQYGFDGLDFDWEYPGFRGSPSQDKHLFTVLVQETREAFEQEAKQTNKPRLLVTAAVAAGISNIQAGYEIPQLSQYLDFIHVMTYDFHGSWEGYTGENSPLYKYPTDTGSNTYLNVEYAMNYWKKNGAPAEKLIIGFPAYGHNFILRDASNNGIGAPTSGAGPAGPYTREAGFWAYYEICAFLKDGATEAWDDSQNVPYAYKGTEWVGYDNVNSFRIKAQWLKENNFGGAMVWAIDLDDFTGTFCNQGKFPLINTLKDALGLKSATCNASTQSSEPNSSPGNESGSGNKSSSSEGRGYCAGKADGLYPVADNRNAFWNCVNGITYKQNCLTGLVFDTSCHCCNWA

Gene
CHIA
Protein
Endochitinase A
Organism
Zea mays
Length
280 amino acids
Function
Defense against chitin-containing fungal pathogens (PubMed:1551872). Hydrolyzes glycol chitin and tetra-N-acetylchitotetraose in vitro (PubMed:28328103).
Similarity
Belongs to the glycosyl hydrolase 19 family. Chitinase class IV subfamily.
Mass
29.125 kDa
Sequence
MANAPRILALGLLALLCAAAGPAAAQNCGCQPNFCCSKFGYCGTTDAYCGDGCQSGPCRSGGGGGGGGGGGGGGSGGANVANVVTDAFFNGIKNQAGSGCEGKNFYTRSAFLSAVNAYPGFAHGGTEVEGKREIAAFFAHVTHETGHFCYISEINKSNAYCDASNRQWPCAAGQKYYGRGPLQISWNYNYGPAGRDIGFNGLADPNRVAQDAVIAFKTALWFWMNNVHGVMPQGFGATIRAINGALECNGNNPAQMNARVGYYKQYCQQLRVDPGPNLIC

Gene
CHIA
Protein
Endochitinase A
Organism
Zea mays
Length
280 amino acids
Function
Defense against chitin-containing fungal pathogens (PubMed:1551872). Hydrolyzes glycol chitin and tetra-N-acetylchitotetraose in vitro (PubMed:28328103).
Similarity
Belongs to the glycosyl hydrolase 19 family. Chitinase class IV subfamily.
Mass
29.125 kDa
Sequence
MANAPRILALGLLALLCAAAGPAAAQNCGCQPNFCCSKFGYCGTTDAYCGDGCQSGPCRSGGGGGGGGGGGGGGSGGANVANVVTDAFFNGIKNQAGSGCEGKNFYTRSAFLSAVNAYPGFAHGGTEVEGKREIAAFFAHVTHETGHFCYISEINKSNAYCDASNRQWPCAAGQKYYGRGPLQISWNYNYGPAGRDIGFNGLADPNRVAQDAVIAFKTALWFWMNNVHGVMPQGFGATIRAINGALECNGNNPAQMNARVGYYKQYCQQLRVDPGPNLIC