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Protein

Pantothenate synthetase

Gene

panC

Organism
Pseudomonas sp. TTU2014-080ASC
Status
Unreviewed-Annotation score: -Protein inferred from homologyi

Functioni

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

Miscellaneous

The reaction proceeds by a bi uni uni bi ping pong mechanism.UniRule annotation

Caution

The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.Imported

Catalytic activityi

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

Pathwayi: (R)-pantothenate biosynthesis

This protein is involved in step 1 of the subpathway that synthesizes (R)-pantothenate from (R)-pantoate and beta-alanine.UniRule annotationSAAS annotation
Proteins known to be involved in this subpathway in this organism are:
  1. Pantothenate synthetase (panC)
This subpathway is part of the pathway (R)-pantothenate biosynthesis, which is itself part of Cofactor biosynthesis.
View all proteins of this organism that are known to be involved in the subpathway that synthesizes (R)-pantothenate from (R)-pantoate and beta-alanine, the pathway (R)-pantothenate biosynthesis and in Cofactor biosynthesis.

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Active sitei37Proton donorUniRule annotation1
Binding sitei61Beta-alanineUniRule annotation1
Binding sitei61PantoateUniRule annotation1
Binding sitei155PantoateUniRule annotation1
Binding sitei178ATP; via amide nitrogen and carbonyl oxygenUniRule annotation1

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Nucleotide bindingi30 – 37ATPUniRule annotation8
Nucleotide bindingi149 – 152ATPUniRule annotation4
Nucleotide bindingi186 – 189ATPUniRule annotation4

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionLigaseUniRule annotationSAAS annotationImported
Biological processPantothenate biosynthesisUniRule annotationSAAS annotation
LigandATP-bindingUniRule annotationSAAS annotation, Nucleotide-binding

Enzyme and pathway databases

UniPathwayiUPA00028; UER00005

Names & Taxonomyi

Protein namesi
Recommended name:
Pantothenate synthetaseUniRule annotation (EC:6.3.2.1UniRule annotation)
Short name:
PSUniRule annotation
Alternative name(s):
Pantoate--beta-alanine ligaseUniRule annotation
Pantoate-activating enzymeUniRule annotation
Gene namesi
Name:panCUniRule annotation
ORF Names:AO726_10390Imported
OrganismiPseudomonas sp. TTU2014-080ASCImported
Taxonomic identifieri1729724 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaPseudomonadalesPseudomonadaceaePseudomonas
Proteomesi
  • UP000051864 Componenti: Unassembled WGS sequence

Subcellular locationi

  • Cytoplasm UniRule annotationSAAS annotation

GO - Cellular componenti

Keywords - Cellular componenti

CytoplasmUniRule annotationSAAS annotation

Interactioni

Subunit structurei

Homodimer.UniRule annotation

Family & Domainsi

Sequence similaritiesi

Belongs to the pantothenate synthetase family.UniRule annotationSAAS annotation

Family and domain databases

CDDicd00560 PanC, 1 hit
Gene3Di3.40.50.620, 1 hit
HAMAPiMF_00158 PanC, 1 hit
InterProiView protein in InterPro
IPR003721 Pantoate_ligase
IPR014729 Rossmann-like_a/b/a_fold
PANTHERiPTHR21299:SF1 PTHR21299:SF1, 1 hit
PfamiView protein in Pfam
PF02569 Pantoate_ligase, 1 hit
TIGRFAMsiTIGR00018 panC, 1 hit

Sequencei

Sequence statusi: Complete.

A0A0T6UNY7-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MNTVKSVREL RAAVAQARAE GKQIALVPTM GNLHEGHIAL VEKAVQRADF
60 70 80 90 100
VVASIFVNPL QFGPSEDLDA YPRTLIADQE KLVNAGCHLL FTPDVEEMYP
110 120 130 140 150
QGMDSQTRVS VPGVSEGLCG QSRPGHFEGV ATVVSKLFNM VQPDLAFFGQ
160 170 180 190 200
KDFQQLAVIR TLVRDMNMPI QIFGEATVRA ADGLALSSRN GYLSPEEREK
210 220 230 240 250
APLLYRTLTE MADAIQAGER DYAKLIAAAQ AQHSAAGFRA DYLQVCDATT
260 270 280
LRPATPEDRN LVILLAAYLG NTRLIDNLTI DLSHPDQ
Length:287
Mass (Da):31,349
Last modified:February 17, 2016 - v1
Checksum:iC401E363DE859F24
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
LKKK01000011 Genomic DNA Translation: KRW59240.1
RefSeqiWP_058068042.1, NZ_LKKK01000011.1

Genome annotation databases

EnsemblBacteriaiKRW59240; KRW59240; AO726_10390

Similar proteinsi

Entry informationi

Entry nameiA0A0T6UNY7_9PSED
AccessioniPrimary (citable) accession number: A0A0T6UNY7
Entry historyiIntegrated into UniProtKB/TrEMBL: February 17, 2016
Last sequence update: February 17, 2016
Last modified: October 25, 2017
This is version 15 of the entry and version 1 of the sequence. See complete history.
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteomeImported

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