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Protein

1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerase

Gene

hisA

Organism
Yersinia pestis
Status
Reviewed-Annotation score: -Protein inferred from homologyi

Functioni

Catalytic activityi

1-(5-phospho-beta-D-ribosyl)-5-((5-phospho-beta-D-ribosylamino)methylideneamino)imidazole-4-carboxamide = 5-((5-phospho-1-deoxy-D-ribulos-1-ylamino)methylideneamino)-1-(5-phospho-beta-D-ribosyl)imidazole-4-carboxamide.

Pathwayi: L-histidine biosynthesis

This protein is involved in step 4 of the subpathway that synthesizes L-histidine from 5-phospho-alpha-D-ribose 1-diphosphate.
Proteins known to be involved in the 9 steps of the subpathway in this organism are:
  1. ATP phosphoribosyltransferase (hisG), ATP phosphoribosyltransferase (hisG)
  2. Histidine biosynthesis bifunctional protein HisIE (hisI), Histidine biosynthesis bifunctional protein HisIE (hisI)
  3. Histidine biosynthesis bifunctional protein HisIE (hisI), Histidine biosynthesis bifunctional protein HisIE (hisI)
  4. 1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerase (hisA), 1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerase (hisA)
  5. Imidazole glycerol phosphate synthase subunit HisH (hisH), Imidazole glycerol phosphate synthase subunit HisH (hisH), Imidazole glycerol phosphate synthase subunit HisF (hisF), Imidazole glycerol phosphate synthase subunit HisF (hisF)
  6. Histidine biosynthesis bifunctional protein HisB (hisB)
  7. Histidinol-phosphate aminotransferase (hisC)
  8. Histidine biosynthesis bifunctional protein HisB (hisB)
  9. Histidinol dehydrogenase (hisD)
This subpathway is part of the pathway L-histidine biosynthesis, which is itself part of Amino-acid biosynthesis.
View all proteins of this organism that are known to be involved in the subpathway that synthesizes L-histidine from 5-phospho-alpha-D-ribose 1-diphosphate, the pathway L-histidine biosynthesis and in Amino-acid biosynthesis.

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Active sitei7Proton acceptorBy similarity1
Active sitei129Proton donorBy similarity1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionIsomerase
Biological processAmino-acid biosynthesis, Histidine biosynthesis

Enzyme and pathway databases

UniPathwayiUPA00031; UER00009

Names & Taxonomyi

Protein namesi
Recommended name:
1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerase (EC:5.3.1.16)
Alternative name(s):
Phosphoribosylformimino-5-aminoimidazole carboxamide ribotide isomerase
Gene namesi
Name:hisA
Ordered Locus Names:YPO1544, y2626, YP_1433
OrganismiYersinia pestis
Taxonomic identifieri632 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacteralesYersiniaceaeYersinia
Proteomesi
  • UP000000815 Componenti: Chromosome
  • UP000001019 Componenti: Chromosome
  • UP000002490 Componenti: Chromosome

Subcellular locationi

GO - Cellular componenti

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001420801 – 2451-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomeraseAdd BLAST245

Proteomic databases

PaxDbiQ8ZFX9

Interactioni

Protein-protein interaction databases

STRINGi187410.y2626

Structurei

3D structure databases

ProteinModelPortaliQ8ZFX9
SMRiQ8ZFX9
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the HisA/HisF family.Curated

Phylogenomic databases

eggNOGiENOG4105CJV Bacteria
COG0106 LUCA
HOGENOMiHOG000224614
KOiK01814
OMAiEWLHLVD

Family and domain databases

CDDicd04732 HisA, 1 hit
Gene3Di3.20.20.70, 1 hit
HAMAPiMF_01014 HisA, 1 hit
InterProiView protein in InterPro
IPR013785 Aldolase_TIM
IPR006062 His_biosynth
IPR006063 HisA
IPR023016 Isoase_HisA
IPR011060 RibuloseP-bd_barrel
PfamiView protein in Pfam
PF00977 His_biosynth, 1 hit
SUPFAMiSSF51366 SSF51366, 1 hit
TIGRFAMsiTIGR00007 TIGR00007, 1 hit

Sequencei

Sequence statusi: Complete.

Q8ZFX9-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MIIPALDLIE GKVVRLHQGD YGQQRDYGNH PLPRLQDYQQ QGAQVLHLVD
60 70 80 90 100
LTGAKDPAAR QIPLLRELLA GVDVPVQVGG GIRNEQDVVA LLEAGAARVV
110 120 130 140 150
VGSTAVKQPE MVQQWFERYG AEAIVLALDV RINEAGCKHV AISGWQENSD
160 170 180 190 200
ATLEQIVEQY LPYGLKHVLC TDISRDGTLS GSNVELYQEV CQRYPQVAFQ
210 220 230 240
ASGGIGCLDD IARLRGSGVQ GVIVGRALLD GKFNVKEAIA CWQNV
Length:245
Mass (Da):26,647
Last modified:March 1, 2002 - v1
Checksum:i903A8917037AFCE0
GO

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Sequence conflicti240A → P in AAS61674 (PubMed:15368893).Curated1

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AL590842 Genomic DNA Translation: CAL20190.1
AE009952 Genomic DNA Translation: AAM86180.1
AE017042 Genomic DNA Translation: AAS61674.1
PIRiAD0188
RefSeqiWP_002211891.1, NZ_PDBR01000034.1
YP_002346560.1, NC_003143.1

Genome annotation databases

EnsemblBacteriaiAAM86180; AAM86180; y2626
AAS61674; AAS61674; YP_1433
GeneIDi1174383
KEGGiype:YPO1544
ypk:y2626
ypm:YP_1433
PATRICifig|214092.21.peg.1881

Similar proteinsi

Entry informationi

Entry nameiHIS4_YERPE
AccessioniPrimary (citable) accession number: Q8ZFX9
Secondary accession number(s): Q0WGM8
Entry historyiIntegrated into UniProtKB/Swiss-Prot: May 2, 2002
Last sequence update: March 1, 2002
Last modified: May 23, 2018
This is version 119 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, Reference proteome

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