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P0AD67

- PBP2_ECO57

UniProt

P0AD67 - PBP2_ECO57

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Protein

Penicillin-binding protein 2

Gene
mrdA, pbpA, Z0781, ECs0673
Organism
Escherichia coli O157:H7
Status
Reviewed - Annotation score: 3 out of 5 - Protein inferred from homologyi

Functioni

Cell wall formation; PBP-2 is responsible for the determination of the rod shape of the cell. Its synthesize cross-linked peptidoglycan from the lipid intermediates By similarity.

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei330 – 3301Acyl-ester intermediate By similarity

GO - Molecular functioni

  1. catalytic activity Source: UniProtKB-KW
  2. penicillin binding Source: InterPro

GO - Biological processi

  1. peptidoglycan biosynthetic process Source: UniProtKB-UniPathway
  2. regulation of cell shape Source: UniProtKB-KW
  3. response to antibiotic Source: UniProtKB-KW
Complete GO annotation...

Keywords - Biological processi

Antibiotic resistance, Cell shape, Cell wall biogenesis/degradation, Peptidoglycan synthesis

Enzyme and pathway databases

BioCyciECOL386585:GJFA-668-MONOMER.
ECOO157:MRDA-MONOMER.
UniPathwayiUPA00219.

Names & Taxonomyi

Protein namesi
Recommended name:
Penicillin-binding protein 2
Short name:
PBP-2
Gene namesi
Name:mrdA
Synonyms:pbpA
Ordered Locus Names:Z0781, ECs0673
OrganismiEscherichia coli O157:H7
Taxonomic identifieri83334 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeEscherichia
ProteomesiUP000000558: Chromosome, UP000002519: Chromosome

Subcellular locationi

Cell inner membrane By similarity

GO - Cellular componenti

  1. plasma membrane Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Cell inner membrane, Cell membrane, Membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 633633Penicillin-binding protein 2PRO_0000195445Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi155864.Z0781.

Structurei

3D structure databases

ProteinModelPortaliP0AD67.
SMRiP0AD67. Positions 56-614.

Family & Domainsi

Domaini

Has a penicillin insensitive transglycosylase domain (formation of linear glycan strands) and a penicillin-sensitive transpeptidase domain (cross-linking of the peptide subunits) By similarity.

Sequence similaritiesi

Belongs to the transpeptidase family.

Phylogenomic databases

eggNOGiCOG0768.
HOGENOMiHOG000266120.
KOiK05515.
OMAiNDGQVKT.
OrthoDBiEOG6N0HHV.

Family and domain databases

Gene3Di3.40.710.10. 1 hit.
InterProiIPR012338. Beta-lactam/transpept-like.
IPR005311. PBP_dimer.
IPR001460. PCN-bd_Tpept.
IPR017790. Penicillin-binding_protein_2.
[Graphical view]
PfamiPF03717. PBP_dimer. 1 hit.
PF00905. Transpeptidase. 1 hit.
[Graphical view]
SUPFAMiSSF56519. SSF56519. 1 hit.
SSF56601. SSF56601. 1 hit.
TIGRFAMsiTIGR03423. pbp2_mrdA. 1 hit.

Sequencei

Sequence statusi: Complete.

P0AD67-1 [UniParc]FASTAAdd to Basket

« Hide

MKLQNSFRDY TAESALFVRR ALVAFLGILL LTGVLIANLY NLQIVRFTDY    50
QTRSNENRIK LVPIAPSRGI IYDRNGIPLA LNRTIYQIEM MPEKVDNVQQ 100
TLDALRSVVD LTDDDIAAFR KERARSHRFT SIPVKTNLTE VQVARFAVNQ 150
YRFPGVEVKG YKRRYYPYGS ALTHVIGYVS KINDKDVERL NNDGKLANYA 200
ATHDIGKLGI ERYYEDVLHG QTGYEEVEVN NRGRVIRQLK EVPPQAGHDI 250
YLTLDLKLQQ YIETLLAGSR AAVVVTDPRT GGVLALVSTP SYDPNLFVDG 300
ISSKDYSALL NDPNTPLVNR ATQGVYPPAS TVKPYVAVSA LSAGVITRNT 350
TLFDPGWWQL PGSEKRYRDW KKWGHGRLNV TRSLEESADT FFYQVAYDMG 400
IDRLSEWMGK FGYGHYTGID LAEERSGNMP TREWKQKRFK KPWYQGDTIP 450
VGIGQGYWTA TPIQMSKALM ILINDGIVKV PHLLMSTAED GKQVPWVQPH 500
EPPVGDIHSG YWELAKDGMY GVANRPNGTA HKYFASAPYK IAAKSGTAQV 550
FGLKANETYN AHKIAERLRD HKLMTAFAPY NNPQVAVAMI LENGGAGPAV 600
GTLMRQILDH IMLGDNNTDL PAENPAVAAA EDH 633
Length:633
Mass (Da):70,857
Last modified:August 1, 1988 - v1
Checksum:iFE2305C002743AF6
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AE005174 Genomic DNA. Translation: AAG54969.1.
BA000007 Genomic DNA. Translation: BAB34096.1.
PIRiA90713.
E85563.
RefSeqiNP_286361.1. NC_002655.2.
NP_308700.1. NC_002695.1.

Genome annotation databases

EnsemblBacteriaiAAG54969; AAG54969; Z0781.
BAB34096; BAB34096; BAB34096.
GeneIDi917034.
957678.
KEGGiece:Z0781.
ecs:ECs0673.
PATRICi18350336. VBIEscCol44059_0687.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AE005174 Genomic DNA. Translation: AAG54969.1 .
BA000007 Genomic DNA. Translation: BAB34096.1 .
PIRi A90713.
E85563.
RefSeqi NP_286361.1. NC_002655.2.
NP_308700.1. NC_002695.1.

3D structure databases

ProteinModelPortali P0AD67.
SMRi P0AD67. Positions 56-614.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 155864.Z0781.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai AAG54969 ; AAG54969 ; Z0781 .
BAB34096 ; BAB34096 ; BAB34096 .
GeneIDi 917034.
957678.
KEGGi ece:Z0781.
ecs:ECs0673.
PATRICi 18350336. VBIEscCol44059_0687.

Phylogenomic databases

eggNOGi COG0768.
HOGENOMi HOG000266120.
KOi K05515.
OMAi NDGQVKT.
OrthoDBi EOG6N0HHV.

Enzyme and pathway databases

UniPathwayi UPA00219 .
BioCyci ECOL386585:GJFA-668-MONOMER.
ECOO157:MRDA-MONOMER.

Family and domain databases

Gene3Di 3.40.710.10. 1 hit.
InterProi IPR012338. Beta-lactam/transpept-like.
IPR005311. PBP_dimer.
IPR001460. PCN-bd_Tpept.
IPR017790. Penicillin-binding_protein_2.
[Graphical view ]
Pfami PF03717. PBP_dimer. 1 hit.
PF00905. Transpeptidase. 1 hit.
[Graphical view ]
SUPFAMi SSF56519. SSF56519. 1 hit.
SSF56601. SSF56601. 1 hit.
TIGRFAMsi TIGR03423. pbp2_mrdA. 1 hit.
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: O157:H7 / EDL933 / ATCC 700927 / EHEC.
  2. "Complete genome sequence of enterohemorrhagic Escherichia coli O157:H7 and genomic comparison with a laboratory strain K-12."
    Hayashi T., Makino K., Ohnishi M., Kurokawa K., Ishii K., Yokoyama K., Han C.-G., Ohtsubo E., Nakayama K., Murata T., Tanaka M., Tobe T., Iida T., Takami H., Honda T., Sasakawa C., Ogasawara N., Yasunaga T.
    , Kuhara S., Shiba T., Hattori M., Shinagawa H.
    DNA Res. 8:11-22(2001) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: O157:H7 / Sakai / RIMD 0509952 / EHEC.

Entry informationi

Entry nameiPBP2_ECO57
AccessioniPrimary (citable) accession number: P0AD67
Secondary accession number(s): P08150
Entry historyi
Integrated into UniProtKB/Swiss-Prot: August 1, 1988
Last sequence update: August 1, 1988
Last modified: May 14, 2014
This is version 65 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Multifunctional enzyme

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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