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ponA

Gene
ponA
Protein
Penicillin-binding protein 1A/1B
Organism
Bacillus subtilis (strain 168)
Length
914 amino acids
Function
Cell wall formation. Synthesis of cross-linked peptidoglycan from the lipid intermediates. The enzyme has a penicillin-insensitive transglycosylase N-terminal domain (formation of linear glycan strands) and a penicillin-sensitive transpeptidase C-terminal domain (cross-linking of the peptide subunits).
Similarity
In the C-terminal section; belongs to the transpeptidase family.
Mass
99.562 kDa
Sequence
MSDQFNSREARRKANSKSSPSPKKGKKRKKGGLFKKTLFTLLILFVLGVVGGAVTFAVMVSDAPSLDESKLKTPYSSTIYDKNGKEIAEVGAEKRTYVSIDEIPDVVKEAFIATEDARFYEHHGIDPVRIGGALVANFKDGFGAEGGSTITQQVVKNSLLSHQKTLKRKVQEVWLSIQLERNYSKDEILEMYLNRIYFSPRAYGIGKAAEEFFGVTDLSKLTVEQAATLAGMPQSPTAYNPVKNPDKAEKRRNIVLSLMKKQGFISDSQYNKAKKVAVKDEGVVSQKEYEKASTNKYSAFVEEVMKEIDEKSDVDPSADGLKIYTTLDTKAQDKLDELMDGDTVGFTEGMQGGVTLLDTKNGEVRAIGAGRNQPVGGFNYATQTKAQPGSTIKPILDYGPVIENKKWSTYEQIDDSAYTYSNGKPIRDWDRKYLGPISMRYALAQSRNIPALKAFQAVGKDTAVDFANGLGLGLTKDNVTEAYSIGGFGGNDGVSPLTMAGAYSAFGNNGTYNEPHFVKSIEFNDGTKLDLTPKSKSAMSDYTAFMITDMLKTAVKTGTGQLAQVPGVEVAGKTGTTNFDDNEVKRYNIASGGARDSWFVGYTPQYTAAVWTGMGENEAGKKSLSAEEQKVAKRIFAQLIADVDDGSGSFEKPDSVVEATVEKGSNPAKLAGPNTPSDKKLTEYFVKGTAPSTVSKTYEKEEKEETAKLSGLNVKYDKDNQSLTLSWNYDGDATFAVKQSVDGGSYSEIQNSSAKEAVISGVQPGSVYKFEVTAVSDDGKSTASTSYEVPKAEDDEDKKDQQQTDDEKQDDEKTQDDTQTDDSQKDDGQTDQDQTDDSTNDQDKKQDNTNTNPSDNNNQDQSNDNDNDNSNNQDTSDGDSNSGKNDSTGSDTNKNKTDTSNKTQTNSSSIEKTN

Gene
ponA
Protein
Penicillin-binding protein 1A
Organism
Streptococcus pneumoniae serotype 4 (strain ATCC BAA-334 / TIGR4)
Length
719 amino acids
Function
Cell wall formation.
Similarity
In the C-terminal section; belongs to the transpeptidase family.
Mass
79.759 kDa
Sequence
MNKPTILRLIKYLSISFLSLVIAAIVLGGGVFFYYVSKAPSLSESKLVATTSSKIYDNKNQLIADLGSERRVNAQANDIPTDLVKAIVSIEDHRFFDHRGIDTIRILGAFLRNLQSNSLQGGSTLTQQLIKLTYFSTSTSDQTISRKAQEAWLAIQLEQKATKQEILTYYINKVYMSNGNYGMQTAAQNYYGKDLNNLSLPQLALLAGMPQAPNQYDPYSHPEAAQDRRNLVLSEMKNQGYISAEQYEKAVNTPITDGLQSLKSASNYPAYMDNYLKEVINQVEEETGYNLLTTGMDVYTNVDQEAQKHLWDIYNTDEYVAYPDDELQVASTIVDVSNGKVIAQLGARHQSSNVSFGINQAVETNRDWGSTMKPITDYAPALEYGVYDSTATIVHDEPYNYPGTNTPVYNWDRGYFGNITLQYALQQSRNVPAVETLNKVGLNRAKTFLNGLGIDYPSIHYSNAISSNTTESDKKYGASSEKMAAAYAAFANGGTYYKPMYIHKVVFSDGSEKEFSNVGTRAMKETTAYMMTDMMKTVLTYGTGRNAYLAWLPQAGKTGTSNYTDEEIENHIKTSQFVAPDELFAGYTRKYSMAVWTGYSNRLTPLVGNGLTVAAKVYRSMMTYLSEGSNPEDWNIPEGLYRNGEFVFKNGARSTWNSPAPQQPPSTESSSSSSDSSTSQSSSTTPSTNNSTTTNPNNNTQQSNTTPDQQNQNPQPAQP

Gene
ponA
Protein
Penicillin-binding protein 1A
Organism
Streptococcus oralis
Length
637 amino acids
Function
Cell wall formation.
Similarity
In the C-terminal section; belongs to the transpeptidase family.
Mass
70.892 kDa
Fragment
single
Sequence
MNKQTILRIAKYISICFLTVFIAAIMLGGGLFLYYVSNAPALSESKLVATTSSKIYDNNDELIADLGSERRVNAQANEIPTDLVNAIVSIEDHRFFNHRGIDTIRILGATLRNLRGGGGLQGASTLTQQLIKLTYFSTSTSDQTLSRKAQEAWLAVQLEQKATKQEILTYYINKVYMSNGNYGMQTAAQSYYGKDLKDLSIPQLALLAGMPQAPNQYDPYSHPEAAQERRNLVLSEMKGQGYITAEQYEKAINTPITDGLQSLKSANSYPPYMDNYLKEVIDQVEQETGYNLLTTGMEVYTNVDSKVQQRLWDIYNTDEYVNYPDDELQVASTIVDVTDGKVIAQLGARHQSSNVSFGINQAVETNRDWGSTMKPITDYAPALEYGVYDSTASIVHDSPYNYPGTSTPVYNWDKSYFGNITLQYALQQSRNVPAVETLEKVGLDRAKTFLNGLGIDYPSIHYANAISSNTTESDKKYGASSEKMAAAYAAFANGGIYPKPMYINKIVFSDGSSKEFSDSGTRAMKETTAYMMTDMMKTVLAYGTGRGAYLPWLPQAGKTGTSNYTDDEIENYIKNTGYVAPDEMFVGYTRKYSMAVWTGYSNRLTPIVGDGFYVAAKVYRSMMTYLSEDDHPGDWTM

Gene
ponA
Protein
Ponticulin
Organism
Dictyostelium discoideum
Length
143 amino acids
Function
Binds F-actin and nucleates actin assembly. Major high affinity link between the plasma membrane and the cortical actin network.
Similarity
Belongs to the ponticulin family.
Mass
14.77 kDa
Sequence
MLVLRNLLALVTLALLFTLSSAQYTLSVSNSASGSKCTTAVSAKLNACNTGCLNSFNIVESSNGKGLVFKTFINAACSGEYESLSQFTCAANQKIPTTSYIVSCNSTPSSNSTTDSDSSSGSTVMIGLASSLLFAFATLLALF