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B7LGJ5

- PANC_ECO55

UniProt

B7LGJ5 - PANC_ECO55

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Protein
Pantothenate synthetase
Gene
panC, EC55989_0127
Organism
Escherichia coli (strain 55989 / EAEC)
Status
Reviewed - Annotation score: 3 out of 5 - Protein inferred from homologyi

Functioni

Catalyzes the condensation of pantoate with beta-alanine in an ATP-dependent reaction via a pantoyl-adenylate intermediate By similarity.UniRule annotation

Catalytic activityi

ATP + (R)-pantoate + beta-alanine = AMP + diphosphate + (R)-pantothenate.UniRule annotation

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei37 – 371Proton donor By similarity
Binding sitei61 – 611Beta-alanine By similarity
Binding sitei61 – 611Pantoate By similarity
Binding sitei155 – 1551Pantoate By similarity

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi30 – 378ATP By similarity
Nucleotide bindingi149 – 1524ATP By similarity
Nucleotide bindingi186 – 1894ATP By similarity

GO - Molecular functioni

  1. ATP binding Source: UniProtKB-KW
  2. pantoate-beta-alanine ligase activity Source: UniProtKB-HAMAP

GO - Biological processi

  1. pantothenate biosynthetic process Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

Ligase

Keywords - Biological processi

Pantothenate biosynthesis

Keywords - Ligandi

ATP-binding, Nucleotide-binding

Enzyme and pathway databases

BioCyciECOL585055:GJOM-131-MONOMER.
UniPathwayiUPA00028; UER00005.

Names & Taxonomyi

Protein namesi
Recommended name:
Pantothenate synthetase (EC:6.3.2.1)
Short name:
PS
Alternative name(s):
Pantoate--beta-alanine ligase
Pantoate-activating enzyme
Gene namesi
Name:panC
Ordered Locus Names:EC55989_0127
OrganismiEscherichia coli (strain 55989 / EAEC)
Taxonomic identifieri585055 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeEscherichia
ProteomesiUP000000746: Chromosome

Subcellular locationi

Cytoplasm Reviewed prediction UniRule annotation

GO - Cellular componenti

  1. cytoplasm Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 283283Pantothenate synthetaseUniRule annotation
PRO_1000123413Add
BLAST

Proteomic databases

PRIDEiB7LGJ5.

Interactioni

Subunit structurei

Homodimer By similarity.UniRule annotation

Protein-protein interaction databases

STRINGi585055.EC55989_0127.

Structurei

3D structure databases

ProteinModelPortaliB7LGJ5.

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0414.
HOGENOMiHOG000175517.
KOiK01918.
OMAiECPIVRE.
OrthoDBiEOG6Z6FZ4.

Family and domain databases

Gene3Di3.40.50.620. 1 hit.
HAMAPiMF_00158. PanC.
InterProiIPR004821. Cyt_trans-like.
IPR003721. Pantoate_ligase.
IPR014729. Rossmann-like_a/b/a_fold.
[Graphical view]
PANTHERiPTHR21299:SF1. PTHR21299:SF1. 1 hit.
PfamiPF02569. Pantoate_ligase. 1 hit.
[Graphical view]
TIGRFAMsiTIGR00125. cyt_tran_rel. 1 hit.
TIGR00018. panC. 1 hit.

Sequencei

Sequence statusi: Complete.

B7LGJ5-1 [UniParc]FASTAAdd to Basket

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MLIIETLPLL RQQIRRLRME GKRVALVPTM GNLHDGHMKL VDEAKARADV    50
VVVSIFVNPM QFDRPEDLAR YPRTLQEDCE KLNKRKVDLV FAPSVKEIYP 100
NGTETHTYVD VPGLSTMLEG ASRPGHFRGV STIVSKLFNL VQPDIACFGE 150
KDFQQLALIR KMVADMGFDI EIVGVPIMRA KDGLALSSRN GYLTAEQRKI 200
APGLYKVLSS IADKLQAGER DLDEIITIAG QELNEKGFRA DDIQIRDADT 250
LLEVSETSKR AVILVAAWLG DARLIDNKMV ELA 283
Length:283
Mass (Da):31,598
Last modified:February 10, 2009 - v1
Checksum:i4246647C6FDAFB20
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CU928145 Genomic DNA. Translation: CAU96014.1.
RefSeqiYP_002401266.1. NC_011748.1.

Genome annotation databases

EnsemblBacteriaiCAU96014; CAU96014; EC55989_0127.
GeneIDi7148015.
KEGGieck:EC55989_0127.
PATRICi38473583. VBIEscCol113220_0134.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CU928145 Genomic DNA. Translation: CAU96014.1 .
RefSeqi YP_002401266.1. NC_011748.1.

3D structure databases

ProteinModelPortali B7LGJ5.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 585055.EC55989_0127.

Proteomic databases

PRIDEi B7LGJ5.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai CAU96014 ; CAU96014 ; EC55989_0127 .
GeneIDi 7148015.
KEGGi eck:EC55989_0127.
PATRICi 38473583. VBIEscCol113220_0134.

Phylogenomic databases

eggNOGi COG0414.
HOGENOMi HOG000175517.
KOi K01918.
OMAi ECPIVRE.
OrthoDBi EOG6Z6FZ4.

Enzyme and pathway databases

UniPathwayi UPA00028 ; UER00005 .
BioCyci ECOL585055:GJOM-131-MONOMER.

Family and domain databases

Gene3Di 3.40.50.620. 1 hit.
HAMAPi MF_00158. PanC.
InterProi IPR004821. Cyt_trans-like.
IPR003721. Pantoate_ligase.
IPR014729. Rossmann-like_a/b/a_fold.
[Graphical view ]
PANTHERi PTHR21299:SF1. PTHR21299:SF1. 1 hit.
Pfami PF02569. Pantoate_ligase. 1 hit.
[Graphical view ]
TIGRFAMsi TIGR00125. cyt_tran_rel. 1 hit.
TIGR00018. panC. 1 hit.
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: 55989 / EAEC.

Entry informationi

Entry nameiPANC_ECO55
AccessioniPrimary (citable) accession number: B7LGJ5
Entry historyi
Integrated into UniProtKB/Swiss-Prot: July 28, 2009
Last sequence update: February 10, 2009
Last modified: June 11, 2014
This is version 40 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Miscellaneous

The reaction proceeds by a bi uni uni bi ping pong mechanism By similarity.

Keywords - Technical termi

Complete proteome

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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