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Q8NUN2

- PANC_STAAW

UniProt

Q8NUN2 - PANC_STAAW

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Protein
Pantothenate synthetase
Gene
panC, MW2517
Organism
Staphylococcus aureus (strain MW2)
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 sitei38 – 381Proton donor By similarity
Binding sitei62 – 621Beta-alanine By similarity
Binding sitei62 – 621Pantoate 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 bindingi31 – 388ATP 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

BioCyciSAUR196620:GJ9Z-2593-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:MW2517
OrganismiStaphylococcus aureus (strain MW2)
Taxonomic identifieri196620 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesStaphylococcus
ProteomesiUP000000418: 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_0000128273Add
BLAST

Proteomic databases

PRIDEiQ8NUN2.

Interactioni

Subunit structurei

Homodimer By similarity.UniRule annotation

Protein-protein interaction databases

STRINGi196620.MW2517.

Structurei

3D structure databases

ProteinModelPortaliQ8NUN2.

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0414.
HOGENOMiHOG000175517.
KOiK01918.
OMAiFFGMKDA.
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]
PANTHERiPTHR21299:SF1. PTHR21299:SF1. 1 hit.
PfamiPF02569. Pantoate_ligase. 1 hit.
[Graphical view]
TIGRFAMsiTIGR00018. panC. 1 hit.

Sequencei

Sequence statusi: Complete.

Q8NUN2-1 [UniParc]FASTAAdd to Basket

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MTKLITTVKE MQHIVKAAKR SGTTIGFIPT MGALHDGHLT MVRESVSTND    50
ITVVSVFVNP LQFGPNEDFD AYPRQIDKDL ELVSEVGADI VFHPAVEDMY 100
PGELGIDVKV GPLADVLEGA KRPGHFDGVV TVVNKLFNIV MPDYAYFGKK 150
DAQQLAIVEQ MVKDFNHAVE IIGIDIVREA DGLAKSSRNV YLTEQERQEA 200
VHLSKSLLLA QALYQDGERQ SKVIIDRVTE YLESHISGRI EEVAVYSYPQ 250
LVEQHEITGR IFISLAVKFS KARLIDNIII GAE 283
Length:283
Mass (Da):31,448
Last modified:October 1, 2002 - v1
Checksum:i95A88E76163D0F3C
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
BA000033 Genomic DNA. Translation: BAB96382.1.
RefSeqiNP_647334.1. NC_003923.1.

Genome annotation databases

EnsemblBacteriaiBAB96382; BAB96382; BAB96382.
GeneIDi1004653.
KEGGisam:MW2517.
PATRICi19571780. VBIStaAur44266_2601.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
BA000033 Genomic DNA. Translation: BAB96382.1 .
RefSeqi NP_647334.1. NC_003923.1.

3D structure databases

ProteinModelPortali Q8NUN2.
ModBasei Search...

Protein-protein interaction databases

STRINGi 196620.MW2517.

Proteomic databases

PRIDEi Q8NUN2.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai BAB96382 ; BAB96382 ; BAB96382 .
GeneIDi 1004653.
KEGGi sam:MW2517.
PATRICi 19571780. VBIStaAur44266_2601.

Phylogenomic databases

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

Enzyme and pathway databases

UniPathwayi UPA00028 ; UER00005 .
BioCyci SAUR196620:GJ9Z-2593-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 ]
PANTHERi PTHR21299:SF1. PTHR21299:SF1. 1 hit.
Pfami PF02569. Pantoate_ligase. 1 hit.
[Graphical view ]
TIGRFAMsi TIGR00018. panC. 1 hit.
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: MW2.

Entry informationi

Entry nameiPANC_STAAW
AccessioniPrimary (citable) accession number: Q8NUN2
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 1, 2002
Last sequence update: October 1, 2002
Last modified: May 14, 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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