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Q6GDK5

- PANC_STAAR

UniProt

Q6GDK5 - PANC_STAAR

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Protein
Pantothenate synthetase
Gene
panC, SAR2676
Organism
Staphylococcus aureus (strain MRSA252)
Status
Reviewed - Annotation score: 3 out of 5 - Experimental evidence at protein leveli

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

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

BioCyciSAUR282458:GJA5-2716-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:SAR2676
OrganismiStaphylococcus aureus (strain MRSA252)
Taxonomic identifieri282458 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesStaphylococcus
ProteomesiUP000000596: 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_0000128270Add
BLAST

Interactioni

Subunit structurei

Homodimer By similarity.UniRule annotation

Protein-protein interaction databases

STRINGi282458.SAR2676.

Structurei

Secondary structure

Legend: HelixTurnBeta strand
Show more details
Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Beta strandi3 – 53
Helixi8 – 2114
Beta strandi25 – 306
Helixi36 – 4813
Beta strandi49 – 568
Helixi60 – 623
Turni69 – 713
Helixi76 – 8510
Beta strandi90 – 923
Helixi96 – 994
Beta strandi105 – 1106
Helixi112 – 1143
Helixi118 – 1214
Helixi125 – 14016
Beta strandi143 – 1486
Helixi149 – 1513
Helixi152 – 16514
Beta strandi170 – 1745
Helixi187 – 1915
Helixi194 – 2007
Helixi202 – 21514
Helixi221 – 23313
Beta strandi237 – 24711
Turni248 – 2503
Beta strandi259 – 26810
Beta strandi273 – 2808

3D structure databases

Select the link destinations:
PDBe
RCSB PDB
PDBj
Links Updated
EntryMethodResolution (Å)ChainPositionsPDBsum
2X3FX-ray1.95A/B1-283[»]
ProteinModelPortaliQ6GDK5.

Miscellaneous databases

EvolutionaryTraceiQ6GDK5.

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0414.
HOGENOMiHOG000175517.
KOiK01918.
OMAiIVRDSDH.
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.

Q6GDK5-1 [UniParc]FASTAAdd to Basket

« Hide

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 SKVIIDKVTQ YLESHISGRI EEVAVYSYPQ 250
LVEQHEITGR IFISLAVKFS KARLIDNIII GAE 283
Length:283
Mass (Da):31,419
Last modified:July 19, 2004 - v1
Checksum:iC8A58E6F0F2679E7
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
BX571856 Genomic DNA. Translation: CAG41653.1.
RefSeqiYP_042018.1. NC_002952.2.

Genome annotation databases

EnsemblBacteriaiCAG41653; CAG41653; SAR2676.
GeneIDi2861473.
KEGGisar:SAR2676.
PATRICi19549060. VBIStaAur71814_2708.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
BX571856 Genomic DNA. Translation: CAG41653.1 .
RefSeqi YP_042018.1. NC_002952.2.

3D structure databases

Select the link destinations:
PDBe
RCSB PDB
PDBj
Links Updated
Entry Method Resolution (Å) Chain Positions PDBsum
2X3F X-ray 1.95 A/B 1-283 [» ]
ProteinModelPortali Q6GDK5.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 282458.SAR2676.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai CAG41653 ; CAG41653 ; SAR2676 .
GeneIDi 2861473.
KEGGi sar:SAR2676.
PATRICi 19549060. VBIStaAur71814_2708.

Phylogenomic databases

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

Enzyme and pathway databases

UniPathwayi UPA00028 ; UER00005 .
BioCyci SAUR282458:GJA5-2716-MONOMER.

Miscellaneous databases

EvolutionaryTracei Q6GDK5.

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: MRSA252.

Entry informationi

Entry nameiPANC_STAAR
AccessioniPrimary (citable) accession number: Q6GDK5
Entry historyi
Integrated into UniProtKB/Swiss-Prot: December 21, 2004
Last sequence update: July 19, 2004
Last modified: May 14, 2014
This is version 62 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

3D-structure, Complete proteome

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  3. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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