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orc2

Gene
ORC2
Protein
Origin recognition complex subunit 2
Organism
Saccharomyces cerevisiae (strain ATCC 204508 / S288c)
Length
620 amino acids
Function
Component of the origin recognition complex (ORC) that binds origins of replication. It has a role in both chromosomal replication and mating type transcriptional silencing. Binds to the ARS consensus sequence (ACS) of origins of replication.
Similarity
Belongs to the ORC2 family.
Mass
71.238 kDa
Sequence
MLNGEDFVEHNDILSSPAKSRNVTPKRVDPHGERQLRRIHSSKKNLLERISLVGNERKNTSPDPALKPKTPSKAPRKRGRPRKIQEELTDRIKKDEKDTISSKKKRKLDKDTSGNVNEESKTSNNKQVMEKTGIKEKREREKIQVATTTYEDNVTPQTDDNFVSNSPEPPEPATPSKKSLTTNHDFTSPLKQIIMNNLKEYKDSTSPGKLTLSRNFTPTPVPKNKKLYQTSETKSASSFLDTFEGYFDQRKIVRTNAKSRHTMSMAPDVTREEFSLVSNFFNENFQKRPRQKLFEIQKKMFPQYWFELTQGFSLLFYGVGSKRNFLEEFAIDYLSPKIAYSQLAYENELQQNKPVNSIPCLILNGYNPSCNYRDVFKEITDLLVPAELTRSETKYWGNHVILQIQKMIDFYKNQPLDIKLILVVHNLDGPSIRKNTFQTMLSFLSVIRQIAIVASTDHIYAPLLWDNMKAQNYNFVFHDISNFEPSTVESTFQDVMKMGKSDTSSGAEGAKYVLQSLTVNSKKMYKLLIETQMQNMGNLSANTGPKRGTQRTGVELKLFNHLCAADFIASNEIALRSMLREFIEHKMANITKNNSGMEIIWVPYTYAELEKLLKTVLNTL

Gene
Orc2
Protein
Origin recognition complex subunit 2
Organism
Drosophila melanogaster
Length
618 amino acids
Function
Component of the origin recognition complex (ORC) that binds origins of replication. DNA-binding is ATP-dependent, however specific DNA sequences that define origins of replication have not been identified so far. ORC is required to assemble the pre-replication complex necessary to initiate DNA replication.
Similarity
Belongs to the ORC2 family.
Mass
68.996 kDa
Sequence
MSASNKGGYKTPRKENLMSIENLTNSEEESEDLNTAMVGNAVESQPKVTSRRSTRRPSPTKKYQAYQKESNGKGQEERIVVNYVEMSDERSSDAEDQEEEESIEESENAARPAAKDLHLIQSEYNVAGTSMFGFNTPKKRDAMALAALNATPCTPKTPKTPRLGVKTPDTKRKKSMDQPKTPAHVRTRVKKQIAKIVADSDEDFSGDESDFRPSDEESSSSSSSSDAGNSSDNDAADDEPKTPSRARRAIVVPVLPKTPSAARLRQSARAKKSNEFVPESDGYFHSHASSKILTSDHTLDRLKNPRLAADRVFSLLSEIKTSAEHEGSINAIMEEYRSYFPKWMCILNEGFNILLYGLGSKHQLLQSFHREVLHKQTVLVVNGFFPSLTIKDMLDSITSDILDAGISPANPHEAVDMIEEEFALIPETHLFLIVHNLDGAMLRNVKAQAILSRLARIPNIHLLASIDHINTPLLWDQGKLCSFNFSWWDCTTMLPYTNETAFENSLLVQNSGELALSSMRSVFSSLTTNSRGIYMLIVKYQLKNKGNATYQGMPFRDLYSSCREAFLVSSDLALRAQLTEFLDHKLVKSKRSVDGSEQLTIPIDGALLQQFLEEQEKK

Gene
ORC2
Protein
Origin recognition complex subunit 2
Organism
Bos taurus
Length
577 amino acids
Function
Component of the origin recognition complex (ORC) that binds origins of replication. DNA-binding is ATP-dependent. The specific DNA sequences that define origins of replication have not been identified yet. ORC is required to assemble the pre-replication complex necessary to initiate DNA replication. Binds histone H3 and H4 trimethylation marks H3K9me3, H3K20me3 and H4K27me3. Stabilizes LRWD1, by protecting it from ubiquitin-mediated proteasomal degradation. Also stabilizes ORC3 (By similarity).
Similarity
Belongs to the ORC2 family.
Mass
66.263 kDa
Sequence
MTSTLELKADKMLKVQFVGDDDVLNHILDREGGPKIKKERAQLLVNTQKIIKKPENELEEDDQEVLKDHNYVEVLGQDVQESLKNGSATDGGNKVYPFQNRKHPEKMAKLASELAKTPRKSVLLNMKNDPKITIDIPQCSKGHSSSDKSQLKNNDKSEFLSTAPRGLRKRLIVPRSHSDSESEYSASNSEDDEGVAQEYEEDTNEDILSQKIQAQNREVSAPVFRETPSKKMKREKTSHLVEKYFEAHSSSKVLTSDRTLQKLKRAKLDQQTLHNLLSKVSPSFSAELKQLNQQHEQLFHKWMLQLHLGFNIVLYGLGSKRDLLERFRTTMLQDCIHIVINGFFPGISVKSVLNSVTEVLDHVGTFRSVLDQLEWITNKFKEDSSLELFLLIHNLDSQMLRGDKSQQIIGQLSSLRNIYLIASIDHLNAPLMWDHAKQSLYNWLWYETTTYSHYTEETSYENSLLVKQSGSLPLSSLIHVLRSLTPNARGIFRLLIKYQLDNQDNPSYIGLCFQDFYQQCREAFLVNSDLTLRAQLTEFRDHKLIRTKKGTDGVEYLLIPVDNGILTDFLENEEEEL

Gene
ORC2
Protein
Origin recognition complex subunit 2
Organism
Homo sapiens
Length
577 amino acids
Function
Component of the origin recognition complex (ORC) that binds origins of replication. DNA-binding is ATP-dependent. The specific DNA sequences that define origins of replication have not been identified yet. ORC is required to assemble the pre-replication complex necessary to initiate DNA replication. Binds histone H3 and H4 trimethylation marks H3K9me3, H3K20me3 and H4K27me3. Stabilizes LRWD1, by protecting it from ubiquitin-mediated proteasomal degradation. Also stabilizes ORC3.
Similarity
Belongs to the ORC2 family.
Mass
65.972 kDa
Sequence
MSKPELKEDKMLEVHFVGDDDVLNHILDREGGAKLKKERAQLLVNPKKIIKKPEYDLEEDDQEVLKDQNYVEIMGRDVQESLKNGSATGGGNKVYSFQNRKHSEKMAKLASELAKTPQKSVSFSLKNDPEITINVPQSSKGHSASDKVQPKNNDKSEFLSTAPRSLRKRLIVPRSHSDSESEYSASNSEDDEGVAQEHEEDTNAVIFSQKIQAQNRVVSAPVGKETPSKRMKRDKTSDLVEEYFEAHSSSKVLTSDRTLQKLKRAKLDQQTLRNLLSKVSPSFSAELKQLNQQYEKLFHKWMLQLHLGFNIVLYGLGSKRDLLERFRTTMLQDSIHVVINGFFPGISVKSVLNSITEEVLDHMGTFRSILDQLDWIVNKFKEDSSLELFLLIHNLDSQMLRGEKSQQIIGQLSSLHNIYLIASIDHLNAPLMWDHAKQSLFNWLWYETTTYSPYTEETSYENSLLVKQSGSLPLSSLTHVLRSLTPNARGIFRLLIKYQLDNQDNPSYIGLSFQDFYQQCREAFLVNSDLTLRAQLTEFRDHKLIRTKKGTDGVEYLLIPVDNGTLTDFLEKEEEEA

Gene
Orc2
Protein
Origin recognition complex subunit 2
Organism
Mus musculus
Length
576 amino acids
Function
Component of the origin recognition complex (ORC) that binds origins of replication. DNA-binding is ATP-dependent. The specific DNA sequences that define origins of replication have not been identified yet. ORC is required to assemble the pre-replication complex necessary to initiate DNA replication (By similarity). Binds histone H3 and H4 trimethylation marks H3K9me3, H3K20me3 and H4K27me3. Stabilizes LRWD1, by protecting it from ubiquitin-mediated proteasomal degradation. Also stabilizes ORC3 (By similarity).
Similarity
Belongs to the ORC2 family.
Mass
65.893 kDa
Sequence
MSTLQLKETKVPSVQFVGDDDVLSHILDREGGTKLKKEKAQLLVNPQKVIKKADCELEKSDLEVLEDQNYVKVLGRNIQESLGNGSAKDGRNKVYSFQQRKHPEEMTKLALELAKTSGKKDPLDSNDPEITKNIAQKSKGHSTSEKAPLVNNNKTEFLSTQPHNLRKRIIASRSHYDSESEYSASSSEDDEEATKDEEEDTNVARLSQKSQGQNRLLPAPVSKETLPKKKKRDKASDLVEEYFEAHSSSKVLTSDRTLQRLRRARVDQKTLHNLLRKFVPSFSAEIERLNQQHEKLFHKWMLQLHLGFNIVLYGLGSKRDLLEKFRTTMLQDSIHVVINGYFPGVSVKSILNSITEDVLSHVGTFQSVLDQRDWIINRFKEDSSLELFLLIHNLDSQMLRGDNSQQILGQLSSLHNVYLIASIDHLNAPLMWDHAKQSLYNWLWYETTTYSPYTEETSYENSLLVKQSGSLPLSSLIHVLRSLTPNARGIFRLLMKFQLDNQDSPSYIGLSFQDFYQQCREAFLVNSDLTLRAQLTEFRDHKLIRTKKGTDGVEYLLIPVDSGILADFLEKEEEEA

Gene
Orc2
Protein
Origin recognition complex subunit 2
Organism
Rattus norvegicus
Length
576 amino acids
Function
Component of the origin recognition complex (ORC) that binds origins of replication. DNA-binding is ATP-dependent. The specific DNA sequences that define origins of replication have not been identified yet. ORC is required to assemble the pre-replication complex necessary to initiate DNA replication (By similarity). Binds histone H3 and H4 trimethylation marks H3K9me3, H3K20me3 and H4K27me3. Stabilizes LRWD1, by protecting it from ubiquitin-mediated proteasomal degradation. Also stabilizes ORC3 (By similarity).
Similarity
Belongs to the ORC2 family.
Mass
65.85 kDa
Sequence
MSTLRLKEAKVPSVQFVGDDDVLSHILDREGGTKLKKEKVQLLVNPQKVIKKAECELEKSDLEVLEDQNYVEVLGRNIQESLGNGSAVDGRNKVYSFQHRKHPEEMTKLALELAKTSGKIDPLASNDPKITKNIARKSKGHSSEKAPLENNNKNEFPSIQPHNVRKRLIASRSHCDSESEYSASSSEDDEEVAKDDEEDTNVVRCSKKSQGQNRLLPAPVSKEILPKKRKRDKAGDLVEEYFEAHSSSKVLTSDRTLQKLRRARVDQKTLRNLLSKFVPSFSTEIGQLNQQHERLFDKWILQLRLGFNIVLYGLGSKRDLLEKFRTTMLQDSIHVVINGFFPGISVKSILNSITEDVLSHMGTFQSVLDQRDWIMNRFKEDSSLELFLLIHNLDSQMLRGDNSQQILGQLSSLRNVYLIASIDHLNAPLMWDHAKQSLYNWLWYETTTYSPYTEETSYENSLLVKQSGSLPLSSLIHVLRSLTPNARGIFRLLMKYQLDNQDCPSYIGLSFQDFYQQCREAFLVNSDLTLRAQLTEFRDHKLIRTKKGTDGVEYLLIPVDSGTLADFLEKEEEEES

Gene
orc2
Protein
Origin recognition complex subunit 2
Organism
Xenopus laevis
Length
558 amino acids
Function
Component of the origin recognition complex (ORC) that binds origins of replication. DNA-binding is ATP-dependent, however specific DNA sequences that define origins of replication have not been identified so far. ORC is required to assemble the pre-replication complex necessary to initiate DNA replication.
Similarity
Belongs to the ORC2 family.
Mass
62.927 kDa
Sequence
MSHEAHNGTKLFKVQFTPDEEVLEHITDKQGVTPQSNTAAQRIVAVKNIIKNDDLHVDEATPESWREQNYVDVLGVDTEDTLQNGPGTGGGDVYSFYTIKRSNKMAQLATEMARTPAKTVSFSVSDNPEEAVSPPANKQTENKTPSKGRKNEFISTTPHRLRKRLSAPSQPSDSESDYSASNSDEELEEKSSAAKTPSKVSQTPGKTPSKKGKKNTASNLVEEYFEAHSSSKVLTSDRTLQRLQTPKLDQETLRKLLDQTPSAFADELHRISKKHEALFYKWMLQLHLGFNIILFGLGSKQSLIEKFRTSLLQDSLHIVINEFFPSITAKSILNSITEEALGHPGAFRSPLDQMDFILQRFKDDPSLELYLLIHNLDSQMLRGEKCQQVLGQLASIPNLHLLASVDHINAPLMWDQSKQSLYNWLWYETTTFGSYIEETSYENSLLVKRSGALALSSLTHVLRSLTPNARGIFRLLAEYQMANKDNPSYTGLSFQDFYQQCREAFLVNSDLTLRAQLTEFRDHKLIRTKKGMDGVEYLLIPLDLGTLTDFLEMEDKDT

Gene
orc2
Protein
Origin recognition complex subunit 2
Organism
Schizosaccharomyces pombe (strain 972 / ATCC 24843)
Length
535 amino acids
Function
Component of the origin recognition complex (ORC) that binds origins of replication. It has a role in both chromosomal replication and mating type transcriptional silencing. ORC binds to multiple sites within the ars1 origin of DNA replication in an ATP-independent manner.
Similarity
Belongs to the ORC2 family.
Mass
61.023 kDa
Sequence
MLINEHVRERYHFLRVSLTRVAHLVFANSHESNDLKMVENVSSTPKKGVLEDPSTLTPEVVTPRTPGHRIIKAKGAYTKDRSAKRRRGRIEIERHLLGEFDDNVGSNSLLDVPLYSLEAEPLSPSVMLEDESMEGINQSPQGISVEKLGKEDNRSRSSTPASPSLESHEFSESREAGLSQSNGFEARSHGTGFDEYFDKFSQRKTSSNTLSQLPVLDNQVYLDTVKEICTETEQHTQTLVHFQSRNFHQWYFELVNNFNLLFYGFGSKEHFLSSFVEKKLPCFPIFVVKGYFPQLQLKNVLSSFLEFLEVTPAASVSDMLIQSLSIINSPSFSLGKIVFLVHNIDGESLIDERFQSALAAIASSKNVYFIASVDHVNFALLWDTSLESSFNFVMHDATTFARYYNETTYENSLGIGRANVSNKEKAIKHVLYSLPANSRGIFKFLLIHQLERMMDTQDFDARQGEKVGIEYRSFFQKCSAEFLCSNEPNFRSQLTEFFDHNIIESKRDVSNSEILWVPYPKNLLEILLEDMMEDV

Gene
orc2
Protein
ORC1-type DNA replication protein 2
Organism
Aeropyrum pernix (strain ATCC 700893 / DSM 11879 / JCM 9820 / NBRC 100138 / K1)
Length
410 amino acids
Function
Involved in regulation of DNA replication (By similarity). Binds DNA.
Similarity
Belongs to the CDC6/cdc18 family.
Mass
46.005 kDa
Sequence
MLRHGLFKDRRVFDENYIPPELRVRRGEAEALARIYLNRLLSGAGLSDVNMIYGSIGRVGIGKTTLAKFTVKRVSEAAAKEGLTVKQAYVNAFNAPNLYTILSLIVRQTGYPIQVRGAPALDILKALVDNLYVENHYLLVILDEFQSMLSSPRIAAEDLYTLLRVHEEIPSRDGVNRIGFLLVASDVRALSYMREKIPQVESQIGFKLHLPAYKSRELYTILEQRAELGLRDTVWEPRHLELISDVYGEDKGGDGSARRAIVALKMACEMAEAMGRDSLSEDLVRKAVSENEAASIQTHELEALSIHELIILRLIAEATLGGMEWINAGLLRQRYEDASLTMYNVKPRGYTQYHIYLKHLTSLGLVDAKPSGRGMRGRTTLFRLAPHLPADRLIEVVDNIIQAKMASGYE

Gene
ORC2
Protein
Origin of replication complex subunit 2
Organism
Oryza sativa subsp. japonica
Length
379 amino acids
Function
Essential protein (By similarity). Component of the origin recognition complex (ORC) that binds origins of replication. DNA-binding is ATP-dependent, however specific DNA sequences that define origins of replication have not been identified so far. ORC is required to assemble the pre-replication complex necessary to initiate DNA replication (By similarity).
Similarity
Belongs to the ORC2 family.
Mass
42.59 kDa
Sequence
MALRGGHAAAAAGVSSGSEDDDEEAGFSRSYFLAKEKEPSSGKKRARAAGKLSDLNLVDEQVLRASLAEIPPKHEREVEALTRSYKEQYRNWLFELRCGFGLLMYGFGSKKMLLEDFASTTLSDFTVIVVNGYLPSINLKQVIVTIAEIFWEQTKLKRKRQTATRSQLQPFASQSIDDIISFLNNQTSDNGDDNVCLLIHNIDGPALRDAESQQYLAQVSCCPQVHVVASVDHVNAPLLWDKKMVHTQFKWSWYHVPTFAPYKVEGVFYPLILASGGHAQTMKTALVVLQSLTPNAQSVFRVLAEYQLAHEKEEGMHFSSLYTKCRERFLVSSQVTLNSHLTEFKDHDLVKIRKHSDGQDCLHIPLVSDALEKLLQELT

Gene
ORC2
Protein
Origin of replication complex subunit 2
Organism
Arabidopsis thaliana
Length
363 amino acids
Function
Essential protein (PubMed:15020747). Component of the origin recognition complex (ORC) that binds origins of replication. DNA-binding is ATP-dependent, however specific DNA sequences that define origins of replication have not been identified so far. ORC is required to assemble the pre-replication complex necessary to initiate DNA replication (By similarity).
Similarity
Belongs to the ORC2 family.
Mass
40.811 kDa
Sequence
MEDIENIEEDEYGFSRNYFLAKELGGASKRSAHKLSDIHIVDEQELRETASTIEMKHSKEISELMSDYKTMYSKWVFELRCGFGLLMYGFGSKKALVEDFASASLTDYSVVVINGYLPSVNLKQVLLALAELLSELLKCKRKSSGSLSKGQETFPSRSMDDILSFLHGPQSGDKDCFICVVVHNIDGPALRDPESQQTLARLSSCSHIRLVASIDHVNAPLLWDKKMVHKQFNWLWHHVPTFAPYNVEGVFFPLVLAQGSTAQTAKTAAIVLQSLTPNGQNVFKILAEYQLSHPDEDGMPTDDLYSASRERFFVSSQVTLNSHLTEFKDHELVKTKRNSDGQECLNIPLTSDAIRQLLLDLNQ

Gene
orc2
Protein
ORC1-type DNA replication protein 2
Organism
Halobacterium salinarum (strain ATCC 700922 / JCM 11081 / NRC-1)
Length
264 amino acids
Function
Involved in regulation of DNA replication.
Similarity
Belongs to the CDC6/cdc18 family.
Mass
29.146 kDa
Sequence
MTPDSSPSSVDDPLFESGHRIFANKDLLKIGHVPEADRIVGRDEEISKLAKRLNGAVHGYSPENVMIYGKTGTGKSLVSKHVCQRAQNAAQDGVEIGTAYIDCAEDNTETQAISSLAAKLNNESSTGISVPHTGLSTSKYYKLLWKTLDAQFDSVIIILDEIDLMNDDSVLMKLSRAEEAGKIDCSVGVIAISNKIQYVDNVNERVKSSFQHKELFFKPYDANQLREIMFNREDFSSSTTTYSISWPGWTASSCSRARFKAATF