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Q0ANX4

- PANC_MARMM

UniProt

Q0ANX4 - PANC_MARMM

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Protein

Pantothenate synthetase

Gene
panC, Mmar10_1721
Organism
Maricaulis maris (strain MCS10)
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 sitei42 – 421Proton donor By similarity
Binding sitei66 – 661Beta-alanine By similarity
Binding sitei66 – 661Pantoate By similarity
Binding sitei158 – 1581Pantoate By similarity
Binding sitei181 – 1811ATP; via amide nitrogen and carbonyl oxygen By similarity

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi35 – 428ATP By similarity
Nucleotide bindingi152 – 1554ATP By similarity
Nucleotide bindingi189 – 1924ATP 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

BioCyciMMAR394221:GHNB-1754-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:Mmar10_1721
OrganismiMaricaulis maris (strain MCS10)
Taxonomic identifieri394221 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhodobacteralesHyphomonadaceaeMaricaulis
ProteomesiUP000001964: 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 – 288288Pantothenate synthetaseUniRule annotationPRO_0000305479Add
BLAST

Interactioni

Subunit structurei

Homodimer By similarity.UniRule annotation

Protein-protein interaction databases

STRINGi394221.Mmar10_1721.

Structurei

3D structure databases

ProteinModelPortaliQ0ANX4.

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0414.
HOGENOMiHOG000175516.
KOiK01918.
OMAiDYFEARH.
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.

Q0ANX4-1 [UniParc]FASTAAdd to Basket

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MITQQIPHAT TISALRTRVR SWREDRLSVG FVPTMGALHD GHVSLVRLAK    50
AQCDRVVASV FVNPKQFAPG EDLDAYPRTL IDDAEKLTDA KCDLIYLPTP 100
EAMYPDGYSA GVTLKGPALG LESAIRPHFF DGVATVVTKL FNQVRPDMAF 150
FGEKDYQQLL VIRQLVKDLD FPINVLAGET GRDRDGLALS SRNAYLDSDQ 200
RTRAGQLNLI LKAFAAALSG GASTSDATAT ALAAASDAFD AVDYVEARCA 250
ATLAELGDGP IDRPVRVLAA VRLGSTRLID NMAANPPA 288
Length:288
Mass (Da):30,943
Last modified:October 17, 2006 - v1
Checksum:i7A8E2AFCDAE9CF11
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000449 Genomic DNA. Translation: ABI66013.1.
RefSeqiYP_756951.1. NC_008347.1.

Genome annotation databases

EnsemblBacteriaiABI66013; ABI66013; Mmar10_1721.
GeneIDi4286177.
KEGGimmr:Mmar10_1721.
PATRICi22451562. VBIMarMar77530_1765.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000449 Genomic DNA. Translation: ABI66013.1 .
RefSeqi YP_756951.1. NC_008347.1.

3D structure databases

ProteinModelPortali Q0ANX4.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 394221.Mmar10_1721.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ABI66013 ; ABI66013 ; Mmar10_1721 .
GeneIDi 4286177.
KEGGi mmr:Mmar10_1721.
PATRICi 22451562. VBIMarMar77530_1765.

Phylogenomic databases

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

Enzyme and pathway databases

UniPathwayi UPA00028 ; UER00005 .
BioCyci MMAR394221:GHNB-1754-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: MCS10.

Entry informationi

Entry nameiPANC_MARMM
AccessioniPrimary (citable) accession number: Q0ANX4
Entry historyi
Integrated into UniProtKB/Swiss-Prot: October 2, 2007
Last sequence update: October 17, 2006
Last modified: May 14, 2014
This is version 50 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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