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Protein

Aspartate 1-decarboxylase

Gene

panD

Organism
Vesicomyosocius okutanii subsp. Calyptogena okutanii (strain HA)
Status
Reviewed-Annotation score: -Experimental evidence at protein leveli

Functioni

Catalyzes the pyruvoyl-dependent decarboxylation of aspartate to produce beta-alanine.UniRule annotation

Catalytic activityi

L-aspartate = beta-alanine + CO2.UniRule annotation

Cofactori

pyruvateUniRule annotationNote: Binds 1 pyruvoyl group covalently per subunit.UniRule annotation

Pathwayi: (R)-pantothenate biosynthesis

This protein is involved in step 1 of the subpathway that synthesizes beta-alanine from L-aspartate.UniRule annotation
Proteins known to be involved in this subpathway in this organism are:
  1. Aspartate 1-decarboxylase (panD)
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 beta-alanine from L-aspartate, the pathway (R)-pantothenate biosynthesis and in Cofactor biosynthesis.

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Active sitei25Schiff-base intermediate with substrate; via pyruvic acidUniRule annotation1
Binding sitei57SubstrateUniRule annotation1
Active sitei58Proton donorUniRule annotation1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionDecarboxylase, Lyase
Biological processPantothenate biosynthesis
LigandPyruvate, Schiff base

Enzyme and pathway databases

BioCyciCVES412965:G1G2Q-783-MONOMER
UniPathwayiUPA00028; UER00002

Names & Taxonomyi

Protein namesi
Recommended name:
Aspartate 1-decarboxylaseUniRule annotation (EC:4.1.1.11UniRule annotation)
Alternative name(s):
Aspartate alpha-decarboxylaseUniRule annotation
Cleaved into the following 2 chains:
Aspartate 1-decarboxylase beta chainUniRule annotation
Aspartate 1-decarboxylase alpha chainUniRule annotation
Gene namesi
Name:panDUniRule annotation
Ordered Locus Names:COSY_0771
OrganismiVesicomyosocius okutanii subsp. Calyptogena okutanii (strain HA)
Taxonomic identifieri412965 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriasulfur-oxidizing symbionts
Proteomesi
  • UP000000247 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00003070791 – 24Aspartate 1-decarboxylase beta chainUniRule annotationAdd BLAST24
ChainiPRO_000030708025 – 127Aspartate 1-decarboxylase alpha chainUniRule annotationAdd BLAST103

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Modified residuei25Pyruvic acid (Ser)1

Post-translational modificationi

Is synthesized initially as an inactive proenzyme, which is activated by self-cleavage at a specific serine bond to produce a beta-subunit with a hydroxyl group at its C-terminus and an alpha-subunit with a pyruvoyl group at its N-terminus.UniRule annotation

Keywords - PTMi

Autocatalytic cleavage, Zymogen

Proteomic databases

PRIDEiA5CW02

Interactioni

Subunit structurei

Heterooctamer of four alpha and four beta subunits.UniRule annotation

Protein-protein interaction databases

STRINGi412965.COSY_0771

Structurei

3D structure databases

ProteinModelPortaliA5CW02
SMRiA5CW02
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Regioni73 – 75Substrate bindingUniRule annotation3

Sequence similaritiesi

Belongs to the PanD family.UniRule annotation

Phylogenomic databases

eggNOGiENOG4108Z2X Bacteria
COG0853 LUCA
HOGENOMiHOG000221007
KOiK01579
OMAiLYSKIHR
OrthoDBiPOG091H02LC

Family and domain databases

CDDicd06919 Asp_decarbox, 1 hit
HAMAPiMF_00446 PanD, 1 hit
InterProiView protein in InterPro
IPR009010 Asp_de-COase-like_dom_sf
IPR003190 Asp_decarbox
PANTHERiPTHR21012 PTHR21012, 1 hit
PfamiView protein in Pfam
PF02261 Asp_decarbox, 1 hit
PIRSFiPIRSF006246 Asp_decarbox, 1 hit
ProDomiView protein in ProDom or Entries sharing at least one domain
PD009294 Asp_decarbox, 1 hit
SUPFAMiSSF50692 SSF50692, 1 hit
TIGRFAMsiTIGR00223 panD, 1 hit

Sequencei

Sequence statusi: Complete.

Sequence processingi: The displayed sequence is further processed into a mature form.

A5CW02-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MKRIFLSAKL HKVTTTAVEL NYEGSCEIDG VLLDAAGIGA FEQIQIYNIN
60 70 80 90 100
NGNRFTTYTI LGKDNSGIIS VNGAAARKVN VGDVLIIAAY ALYSEEELEG
110 120
YAPRLCYVNN KNILTKISTG SKKSSLY
Length:127
Mass (Da):13,815
Last modified:June 12, 2007 - v1
Checksum:iB04A32E1DC5BB724
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AP009247 Genomic DNA Translation: BAF61878.1
RefSeqiWP_011930147.1, NC_009465.1

Genome annotation databases

EnsemblBacteriaiBAF61878; BAF61878; COSY_0771
KEGGivok:COSY_0771

Similar proteinsi

Entry informationi

Entry nameiPAND_VESOH
AccessioniPrimary (citable) accession number: A5CW02
Entry historyiIntegrated into UniProtKB/Swiss-Prot: October 2, 2007
Last sequence update: June 12, 2007
Last modified: February 28, 2018
This is version 65 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome