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A6VK38

- ASPD_METM7

UniProt

A6VK38 - ASPD_METM7

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Protein
Probable L-aspartate dehydrogenase
Gene
nadX, MmarC7_1758
Organism
Methanococcus maripaludis (strain C7 / ATCC BAA-1331)
Status
Reviewed - Annotation score: 3 out of 5 - Protein inferred from homologyi

Functioni

Specifically catalyzes the NAD or NADP-dependent dehydrogenation of L-aspartate to iminoaspartate By similarity.UniRule annotation

Catalytic activityi

L-aspartate + H2O + NAD(P)+ = oxaloacetate + NH3 + NAD(P)H.UniRule annotation

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei124 – 1241NAD; via amide nitrogen By similarity
Binding sitei190 – 1901NAD By similarity
Active sitei218 – 2181 By similarity

GO - Molecular functioni

  1. NAD binding Source: UniProtKB-HAMAP
  2. NADP binding Source: UniProtKB-HAMAP
  3. aspartate dehydrogenase activity Source: UniProtKB-EC
  4. oxidoreductase activity, acting on the CH-NH2 group of donors, NAD or NADP as acceptor Source: UniProtKB-HAMAP

GO - Biological processi

  1. NAD biosynthetic process Source: UniProtKB-HAMAP
  2. NADP catabolic process Source: InterPro
Complete GO annotation...

Keywords - Molecular functioni

Oxidoreductase

Keywords - Biological processi

Pyridine nucleotide biosynthesis

Keywords - Ligandi

NAD, NADP

Enzyme and pathway databases

BioCyciMMAR426368:GHHL-1805-MONOMER.
UniPathwayiUPA00253; UER00456.

Names & Taxonomyi

Protein namesi
Recommended name:
Probable L-aspartate dehydrogenase (EC:1.4.1.21)
Gene namesi
Name:nadX
Ordered Locus Names:MmarC7_1758
OrganismiMethanococcus maripaludis (strain C7 / ATCC BAA-1331)
Taxonomic identifieri426368 [NCBI]
Taxonomic lineageiArchaeaEuryarchaeotaMethanococciMethanococcalesMethanococcaceaeMethanococcus
ProteomesiUP000002298: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 267267Probable L-aspartate dehydrogenaseUniRule annotation
PRO_1000067307Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi426368.MmarC7_1758.

Structurei

3D structure databases

ProteinModelPortaliA6VK38.

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG1712.
HOGENOMiHOG000206326.
KOiK06989.
OMAiECAGHSA.

Family and domain databases

Gene3Di3.40.50.720. 1 hit.
HAMAPiMF_01265. NadX.
InterProiIPR005106. Asp/hSer_DH_NAD-bd.
IPR002811. Asp_DH.
IPR022487. Asp_DH_arc.
IPR020626. Asp_DH_prok.
IPR011182. L-Asp_DH.
IPR016040. NAD(P)-bd_dom.
[Graphical view]
PfamiPF01958. DUF108. 1 hit.
PF03447. NAD_binding_3. 1 hit.
[Graphical view]
PIRSFiPIRSF005227. Asp_dh_NAD_syn. 1 hit.
TIGRFAMsiTIGR03855. NAD_NadX. 1 hit.

Sequencei

Sequence statusi: Complete.

A6VK38-1 [UniParc]FASTAAdd to Basket

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MLKIGVVGCG AIASLITKAL MSDRLNKAEV LAFYDGNLEK AEKLAMETGA    50
DFCRSLDELV SKDLDLIVEC ASVTAVEDTV IKSLNNDKDV IVMSVGAFAD 100
KDLFLKLYKL AEKLGRKIYI PSGAIAGIDA VKSGSLGKIS EVTLTTTKPV 150
HGLKSALEEQ GLNTDDIMDP KVVFEGTVFE AISKFPQNIN VSVVLSLASK 200
YPAKVKIIAD PNLMVNRHEI LVKGSIGTIK TCVENNPCKD NPKTSALAAY 250
SAIQLIKDLS EPVRIGT 267
Length:267
Mass (Da):28,601
Last modified:August 21, 2007 - v1
Checksum:i99E3D8AFAA8594FF
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000745 Genomic DNA. Translation: ABR66814.1.
RefSeqiWP_012068273.1. NC_009637.1.
YP_001330965.1. NC_009637.1.

Genome annotation databases

EnsemblBacteriaiABR66814; ABR66814; MmarC7_1758.
GeneIDi5328568.
KEGGimmz:MmarC7_1758.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000745 Genomic DNA. Translation: ABR66814.1 .
RefSeqi WP_012068273.1. NC_009637.1.
YP_001330965.1. NC_009637.1.

3D structure databases

ProteinModelPortali A6VK38.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 426368.MmarC7_1758.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ABR66814 ; ABR66814 ; MmarC7_1758 .
GeneIDi 5328568.
KEGGi mmz:MmarC7_1758.

Phylogenomic databases

eggNOGi COG1712.
HOGENOMi HOG000206326.
KOi K06989.
OMAi ECAGHSA.

Enzyme and pathway databases

UniPathwayi UPA00253 ; UER00456 .
BioCyci MMAR426368:GHHL-1805-MONOMER.

Family and domain databases

Gene3Di 3.40.50.720. 1 hit.
HAMAPi MF_01265. NadX.
InterProi IPR005106. Asp/hSer_DH_NAD-bd.
IPR002811. Asp_DH.
IPR022487. Asp_DH_arc.
IPR020626. Asp_DH_prok.
IPR011182. L-Asp_DH.
IPR016040. NAD(P)-bd_dom.
[Graphical view ]
Pfami PF01958. DUF108. 1 hit.
PF03447. NAD_binding_3. 1 hit.
[Graphical view ]
PIRSFi PIRSF005227. Asp_dh_NAD_syn. 1 hit.
TIGRFAMsi TIGR03855. NAD_NadX. 1 hit.
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: C7 / ATCC BAA-1331.

Entry informationi

Entry nameiASPD_METM7
AccessioniPrimary (citable) accession number: A6VK38
Entry historyi
Integrated into UniProtKB/Swiss-Prot: February 5, 2008
Last sequence update: August 21, 2007
Last modified: September 3, 2014
This is version 48 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Miscellaneous

The iminoaspartate product is unstable in aqueous solution and can decompose to oxaloacetate and ammonia By similarity.

Keywords - Technical termi

Complete proteome

Documents

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

External Data

Dasty 3

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