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Q82EC8

- PANC_STRAW

UniProt

Q82EC8 - PANC_STRAW

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Protein
Pantothenate synthetase
Gene
panC, SAV_4687
Organism
Streptomyces avermitilis (strain ATCC 31267 / DSM 46492 / JCM 5070 / NCIMB 12804 / NRRL 8165 / MA-4680)
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 sitei34 – 341Proton donor By similarity
Binding sitei61 – 611Beta-alanine By similarity
Binding sitei61 – 611Pantoate By similarity
Binding sitei154 – 1541Pantoate By similarity
Binding sitei177 – 1771ATP; via amide nitrogen and carbonyl oxygen By similarity

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi27 – 348ATP By similarity
Nucleotide bindingi148 – 1514ATP By similarity
Nucleotide bindingi185 – 1884ATP By similarity

GO - Molecular functioni

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

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

BioCyciSAVE227882:GJU1-4741-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:SAV_4687
OrganismiStreptomyces avermitilis (strain ATCC 31267 / DSM 46492 / JCM 5070 / NCIMB 12804 / NRRL 8165 / MA-4680)
Taxonomic identifieri227882 [NCBI]
Taxonomic lineageiBacteriaActinobacteriaActinobacteridaeActinomycetalesStreptomycineaeStreptomycetaceaeStreptomyces
ProteomesiUP000000428: 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 – 333333Pantothenate synthetaseUniRule annotation
PRO_0000305563Add
BLAST

Interactioni

Subunit structurei

Homodimer By similarity.UniRule annotation

Protein-protein interaction databases

STRINGi227882.SAV_4687.

Structurei

3D structure databases

ProteinModelPortaliQ82EC8.

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0414.
HOGENOMiHOG000175516.
KOiK01918.
OMAiGGEPQVR.
OrthoDBiEOG6Z6FZ4.

Family and domain databases

Gene3Di3.40.50.620. 1 hit.
HAMAPiMF_00158. PanC.
InterProiIPR003721. Pantoate_ligase.
IPR014729. Rossmann-like_a/b/a_fold.
[Graphical view]
PfamiPF02569. Pantoate_ligase. 1 hit.
[Graphical view]
TIGRFAMsiTIGR00018. panC. 1 hit.

Sequencei

Sequence statusi: Complete.

Q82EC8-1 [UniParc]FASTAAdd to Basket

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MTTTLLRTAD ELHARVRHGR RAVVMTMGAL HEGHATLIRT AREIAGAEGE    50
VVVTVFVNPL QFGRGEDLDR YPRTLDADLK IAEAAGADVV FAPSADEVYP 100
GGEPQVRISA GPMGERLEGA FRPGHFDGML TVVGKLLHLT RPDVALYGQK 150
DAQQLALIRR MARDLNFGVE IVGVPTVRED DGLALSSRNR YLAADERRTA 200
LALSQALFAG RDRHAAQEAL RARAREVPAT RARAEALSAI GESRAAADAH 250
AVAKATPAGT SGPAAVRCAA RLVLEEAARL QPPLVLDYLG LVDPSDFTEI 300
PDDFTGEAVL AVAARVGTTR LIDNIPLTFG AAS 333
Length:333
Mass (Da):35,472
Last modified:June 1, 2003 - v1
Checksum:i6CC22E59257E85D8
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
BA000030 Genomic DNA. Translation: BAC72399.1.
RefSeqiNP_825864.1. NC_003155.4.

Genome annotation databases

EnsemblBacteriaiBAC72399; BAC72399; SAV_4687.
GeneIDi1211045.
KEGGisma:SAV_4687.
PATRICi23723249. VBIStrAve112782_5003.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
BA000030 Genomic DNA. Translation: BAC72399.1 .
RefSeqi NP_825864.1. NC_003155.4.

3D structure databases

ProteinModelPortali Q82EC8.
ModBasei Search...

Protein-protein interaction databases

STRINGi 227882.SAV_4687.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai BAC72399 ; BAC72399 ; SAV_4687 .
GeneIDi 1211045.
KEGGi sma:SAV_4687.
PATRICi 23723249. VBIStrAve112782_5003.

Phylogenomic databases

eggNOGi COG0414.
HOGENOMi HOG000175516.
KOi K01918.
OMAi GGEPQVR.
OrthoDBi EOG6Z6FZ4.

Enzyme and pathway databases

UniPathwayi UPA00028 ; UER00005 .
BioCyci SAVE227882:GJU1-4741-MONOMER.

Family and domain databases

Gene3Di 3.40.50.620. 1 hit.
HAMAPi MF_00158. PanC.
InterProi IPR003721. Pantoate_ligase.
IPR014729. Rossmann-like_a/b/a_fold.
[Graphical view ]
Pfami PF02569. Pantoate_ligase. 1 hit.
[Graphical view ]
TIGRFAMsi TIGR00018. panC. 1 hit.
ProtoNeti Search...

Publicationsi

  1. "Genome sequence of an industrial microorganism Streptomyces avermitilis: deducing the ability of producing secondary metabolites."
    Omura S., Ikeda H., Ishikawa J., Hanamoto A., Takahashi C., Shinose M., Takahashi Y., Horikawa H., Nakazawa H., Osonoe T., Kikuchi H., Shiba T., Sakaki Y., Hattori M.
    Proc. Natl. Acad. Sci. U.S.A. 98:12215-12220(2001) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 31267 / DSM 46492 / JCM 5070 / NCIMB 12804 / NRRL 8165 / MA-4680.
  2. "Complete genome sequence and comparative analysis of the industrial microorganism Streptomyces avermitilis."
    Ikeda H., Ishikawa J., Hanamoto A., Shinose M., Kikuchi H., Shiba T., Sakaki Y., Hattori M., Omura S.
    Nat. Biotechnol. 21:526-531(2003) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 31267 / DSM 46492 / JCM 5070 / NCIMB 12804 / NRRL 8165 / MA-4680.

Entry informationi

Entry nameiPANC_STRAW
AccessioniPrimary (citable) accession number: Q82EC8
Entry historyi
Integrated into UniProtKB/Swiss-Prot: October 2, 2007
Last sequence update: June 1, 2003
Last modified: June 11, 2014
This is version 67 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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