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Protein

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

Gene

hisA

Organism
Sulfurihydrogenibium sp. (strain YO3AOP1)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-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.UniRule annotation

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei12 – 121Proton acceptorUniRule annotation
Active sitei133 – 1331Proton donorUniRule annotation

GO - Molecular functioni

  1. 1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino]imidazole-4-carboxamide isomerase activity Source: UniProtKB-HAMAP

GO - Biological processi

  1. histidine biosynthetic process Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

Isomerase

Keywords - Biological processi

Amino-acid biosynthesis, Histidine biosynthesis

Enzyme and pathway databases

BioCyciSSP436114:GI6I-1716-MONOMER.
UniPathwayiUPA00031; UER00009.

Names & Taxonomyi

Protein namesi
Recommended name:
1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomeraseUniRule annotation (EC:5.3.1.16UniRule annotation)
Alternative name(s):
Phosphoribosylformimino-5-aminoimidazole carboxamide ribotide isomeraseUniRule annotation
Gene namesi
Name:hisAUniRule annotation
Ordered Locus Names:SYO3AOP1_1665
OrganismiSulfurihydrogenibium sp. (strain YO3AOP1)
Taxonomic identifieri436114 [NCBI]
Taxonomic lineageiBacteriaAquificaeAquificalesHydrogenothermaceaeSulfurihydrogenibium
ProteomesiUP000001201 Componenti: Chromosome

Subcellular locationi

  1. Cytoplasm 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 – 2392391-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerasePRO_1000190563Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi436114.SYO3AOP1_1665.

Structurei

3D structure databases

ProteinModelPortaliB2V6T1.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the HisA/HisF family.UniRule annotation

Phylogenomic databases

eggNOGiCOG0106.
HOGENOMiHOG000224614.
KOiK01814.
OMAiHCVRLKQ.
OrthoDBiEOG6H1Q3W.

Family and domain databases

Gene3Di3.20.20.70. 1 hit.
HAMAPiMF_01014. HisA.
InterProiIPR013785. Aldolase_TIM.
IPR006062. His_biosynth.
IPR006063. HisA.
IPR023016. Isoase_HisA.
IPR011060. RibuloseP-bd_barrel.
[Graphical view]
PfamiPF00977. His_biosynth. 1 hit.
[Graphical view]
SUPFAMiSSF51366. SSF51366. 1 hit.
TIGRFAMsiTIGR00007. TIGR00007. 1 hit.

Sequencei

Sequence statusi: Complete.

B2V6T1-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MTLKEFIIPA IDIKGGKVVR LYKGEFDKVK VYNENPIDMA KYFEDAGAEH
60 70 80 90 100
IHVVDLDGAL EGLPKNIKIL ESIVRSVNIP IEFGGGLRSF EAVKAVLDLG
110 120 130 140 150
VERVVIGSLA YQNPEEFYKI VESFPNKVIV GIDAKDGKVA IKGWTEKTEV
160 170 180 190 200
SPLEFAKKYD DLDIFGFLFT DVSRDGSMIG ANVEATVELA KNLKHPVIAS
210 220 230
GGVGSLEDVI KLYEKREFGI FGVVVGKAIY EGKIDLKEI
Length:239
Mass (Da):26,310
Last modified:July 1, 2008 - v1
Checksum:i57FA51187F5AA772
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001080 Genomic DNA. Translation: ACD67263.1.
RefSeqiWP_012460319.1. NC_010730.1.
YP_001931817.1. NC_010730.1.

Genome annotation databases

EnsemblBacteriaiACD67263; ACD67263; SYO3AOP1_1665.
KEGGisul:SYO3AOP1_1665.
PATRICi23768211. VBISulSp94719_1728.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001080 Genomic DNA. Translation: ACD67263.1.
RefSeqiWP_012460319.1. NC_010730.1.
YP_001931817.1. NC_010730.1.

3D structure databases

ProteinModelPortaliB2V6T1.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi436114.SYO3AOP1_1665.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiACD67263; ACD67263; SYO3AOP1_1665.
KEGGisul:SYO3AOP1_1665.
PATRICi23768211. VBISulSp94719_1728.

Phylogenomic databases

eggNOGiCOG0106.
HOGENOMiHOG000224614.
KOiK01814.
OMAiHCVRLKQ.
OrthoDBiEOG6H1Q3W.

Enzyme and pathway databases

UniPathwayiUPA00031; UER00009.
BioCyciSSP436114:GI6I-1716-MONOMER.

Family and domain databases

Gene3Di3.20.20.70. 1 hit.
HAMAPiMF_01014. HisA.
InterProiIPR013785. Aldolase_TIM.
IPR006062. His_biosynth.
IPR006063. HisA.
IPR023016. Isoase_HisA.
IPR011060. RibuloseP-bd_barrel.
[Graphical view]
PfamiPF00977. His_biosynth. 1 hit.
[Graphical view]
SUPFAMiSSF51366. SSF51366. 1 hit.
TIGRFAMsiTIGR00007. TIGR00007. 1 hit.
ProtoNetiSearch...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: YO3AOP1.

Entry informationi

Entry nameiHIS4_SULSY
AccessioniPrimary (citable) accession number: B2V6T1
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 14, 2009
Last sequence update: July 1, 2008
Last modified: April 1, 2015
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

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.