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Protein

Histidinol dehydrogenase

Gene

hisD

Organism
Prochlorococcus marinus (strain SARG / CCMP1375 / SS120)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Catalyzes the sequential NAD-dependent oxidations of L-histidinol to L-histidinaldehyde and then to L-histidine.UniRule annotation

Catalytic activityi

L-histidinol + H2O + 2 NAD+ = L-histidine + 2 NADH.UniRule annotation

Cofactori

Zn2+UniRule annotationNote: Binds 1 zinc ion per subunit.UniRule annotation

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei134 – 1341NADUniRule annotation
Binding sitei196 – 1961NADUniRule annotation
Binding sitei219 – 2191NADUniRule annotation
Binding sitei242 – 2421SubstrateUniRule annotation
Metal bindingi264 – 2641ZincUniRule annotation
Binding sitei264 – 2641SubstrateUniRule annotation
Metal bindingi267 – 2671ZincUniRule annotation
Binding sitei267 – 2671SubstrateUniRule annotation
Active sitei332 – 3321Proton acceptorUniRule annotation
Active sitei333 – 3331Proton acceptorUniRule annotation
Binding sitei333 – 3331SubstrateUniRule annotation
Metal bindingi366 – 3661ZincUniRule annotation
Binding sitei366 – 3661SubstrateUniRule annotation
Binding sitei420 – 4201SubstrateUniRule annotation
Metal bindingi425 – 4251ZincUniRule annotation
Binding sitei425 – 4251SubstrateUniRule annotation

GO - Molecular functioni

  1. histidinol dehydrogenase activity Source: UniProtKB-HAMAP
  2. NAD binding Source: InterPro
  3. zinc ion binding Source: UniProtKB-HAMAP

GO - Biological processi

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

Keywords - Molecular functioni

Oxidoreductase

Keywords - Biological processi

Amino-acid biosynthesis, Histidine biosynthesis

Keywords - Ligandi

Metal-binding, NAD, Zinc

Enzyme and pathway databases

BioCyciPMAR167539:GJN2-1679-MONOMER.
UniPathwayiUPA00031; UER00014.

Names & Taxonomyi

Protein namesi
Recommended name:
Histidinol dehydrogenaseUniRule annotation (EC:1.1.1.23UniRule annotation)
Short name:
HDHUniRule annotation
Gene namesi
Name:hisDUniRule annotation
Ordered Locus Names:Pro_1643
OrganismiProchlorococcus marinus (strain SARG / CCMP1375 / SS120)
Taxonomic identifieri167539 [NCBI]
Taxonomic lineageiBacteriaCyanobacteriaProchloralesProchlorococcaceaeProchlorococcus
ProteomesiUP000001420: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 440440Histidinol dehydrogenasePRO_0000135813Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi167539.Pro1643.

Structurei

3D structure databases

ProteinModelPortaliQ7VA26.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the histidinol dehydrogenase family.UniRule annotation

Phylogenomic databases

eggNOGiCOG0141.
KOiK00013.
OMAiLSVQSFL.
OrthoDBiEOG6CVVCR.

Family and domain databases

HAMAPiMF_01024. HisD.
InterProiIPR016161. Ald_DH/histidinol_DH.
IPR001692. Histidinol_DH_CS.
IPR022695. Histidinol_DH_monofunct.
IPR012131. Hstdl_DH.
[Graphical view]
PfamiPF00815. Histidinol_dh. 1 hit.
[Graphical view]
PIRSFiPIRSF000099. Histidinol_dh. 1 hit.
PRINTSiPR00083. HOLDHDRGNASE.
SUPFAMiSSF53720. SSF53720. 1 hit.
TIGRFAMsiTIGR00069. hisD. 1 hit.
PROSITEiPS00611. HISOL_DEHYDROGENASE. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q7VA26-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MSERKQILNC IDDPQQALIM LKRISARTSL EVQENAISSV QNILTEVKQL
60 70 80 90 100
GDEALFRLTE KFDGFIPKPL EITPEQTLEA WEKTPTPLQE ALQLAKNRIE
110 120 130 140 150
AFHKYQIPKD FLKEGIHGEL LGKNWSPVEK AGIYIPGGRA AYPSTVLMNA
160 170 180 190 200
VPALVAGVNE IIMVSPAGPN GQLNRTVLAA AYIAGIKKIF RIGGAQAIGA
210 220 230 240 250
LSYGTQTIPR VDVISGPGNL YVTLAKKLVY GQVGIDSLAG PSEVLIIADH
260 270 280 290 300
SADVEQVATD LLAQAEHDPL AASILLTTES NLAKKINLEI ENQLKDHPRS
310 320 330 340 350
AICRKSLKDW GLIVICKDIK SCAALSNSFA PEHLELLIEK PFEFISQIKN
360 370 380 390 400
AGAIFLGEWS PEATGDYLAG PNHTLPTSGT ARFSSALSVE TFMKSTSIIN
410 420 430 440
FNQAALNKTS AAIMELANSE GLHSHSRSIE IRRSKPSSDD
Length:440
Mass (Da):47,721
Last modified:October 1, 2003 - v1
Checksum:iB7150E41CA0679AF
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE017126 Genomic DNA. Translation: AAQ00687.1.
RefSeqiNP_876034.1. NC_005042.1.

Genome annotation databases

EnsemblBacteriaiAAQ00687; AAQ00687; Pro_1643.
GeneIDi1463025.
KEGGipma:Pro_1643.
PATRICi23030113. VBIProMar8617_1738.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE017126 Genomic DNA. Translation: AAQ00687.1.
RefSeqiNP_876034.1. NC_005042.1.

3D structure databases

ProteinModelPortaliQ7VA26.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi167539.Pro1643.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAQ00687; AAQ00687; Pro_1643.
GeneIDi1463025.
KEGGipma:Pro_1643.
PATRICi23030113. VBIProMar8617_1738.

Phylogenomic databases

eggNOGiCOG0141.
KOiK00013.
OMAiLSVQSFL.
OrthoDBiEOG6CVVCR.

Enzyme and pathway databases

UniPathwayiUPA00031; UER00014.
BioCyciPMAR167539:GJN2-1679-MONOMER.

Family and domain databases

HAMAPiMF_01024. HisD.
InterProiIPR016161. Ald_DH/histidinol_DH.
IPR001692. Histidinol_DH_CS.
IPR022695. Histidinol_DH_monofunct.
IPR012131. Hstdl_DH.
[Graphical view]
PfamiPF00815. Histidinol_dh. 1 hit.
[Graphical view]
PIRSFiPIRSF000099. Histidinol_dh. 1 hit.
PRINTSiPR00083. HOLDHDRGNASE.
SUPFAMiSSF53720. SSF53720. 1 hit.
TIGRFAMsiTIGR00069. hisD. 1 hit.
PROSITEiPS00611. HISOL_DEHYDROGENASE. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: SARG / CCMP1375 / SS120.

Entry informationi

Entry nameiHISX_PROMA
AccessioniPrimary (citable) accession number: Q7VA26
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 13, 2004
Last sequence update: October 1, 2003
Last modified: January 7, 2015
This is version 83 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.