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Protein

NAD kinase

Gene

nadK

Organism
Thermomicrobium roseum (strain ATCC 27502 / DSM 5159 / P-2)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Involved in the regulation of the intracellular balance of NAD and NADP, and is a key enzyme in the biosynthesis of NADP. Catalyzes specifically the phosphorylation on 2'-hydroxyl of the adenosine moiety of NAD to yield NADP.UniRule annotation

Catalytic activityi

ATP + NAD+ = ADP + NADP+.UniRule annotation

Cofactori

a divalent metal cationUniRule annotation

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Active sitei56Proton acceptorUniRule annotation1
Binding sitei61NADUniRule annotation1
Binding sitei156NADUniRule annotation1

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Nucleotide bindingi56 – 57NADUniRule annotation2
Nucleotide bindingi128 – 129NADUniRule annotation2

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Kinase, Transferase

Keywords - Ligandi

ATP-binding, NAD, NADP, Nucleotide-binding

Names & Taxonomyi

Protein namesi
Recommended name:
NAD kinaseUniRule annotation (EC:2.7.1.23UniRule annotation)
Alternative name(s):
ATP-dependent NAD kinaseUniRule annotation
Gene namesi
Name:nadKUniRule annotation
Ordered Locus Names:trd_0199
OrganismiThermomicrobium roseum (strain ATCC 27502 / DSM 5159 / P-2)
Taxonomic identifieri309801 [NCBI]
Taxonomic lineageiBacteriaChloroflexiThermomicrobialesThermomicrobiaceaeThermomicrobium
Proteomesi
  • UP000000447 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_10001925261 – 287NAD kinaseAdd BLAST287

Interactioni

Protein-protein interaction databases

STRINGi309801.trd_0199.

Family & Domainsi

Sequence similaritiesi

Belongs to the NAD kinase family.UniRule annotation

Phylogenomic databases

eggNOGiENOG4105F91. Bacteria.
COG0061. LUCA.
HOGENOMiHOG000227222.
KOiK00858.
OMAiKLHWHEY.
OrthoDBiPOG091H02D1.

Family and domain databases

Gene3Di2.60.200.30. 1 hit.
3.40.50.10330. 1 hit.
HAMAPiMF_00361. NAD_kinase. 1 hit.
InterProiIPR017438. ATP-NAD_kinase_dom_1.
IPR017437. ATP-NAD_kinase_PpnK-typ_all-b.
IPR016064. NAD/diacylglycerol_kinase.
IPR002504. NADK.
[Graphical view]
PANTHERiPTHR20275. PTHR20275. 1 hit.
PfamiPF01513. NAD_kinase. 1 hit.
[Graphical view]
SUPFAMiSSF111331. SSF111331. 1 hit.

Sequencei

Sequence statusi: Complete.

B9KXL1-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MARRFGVVAA HGKPEAVELA DRIQRWLAAH QCQIANEEAL PVVWPELDAI
60 70 80 90 100
IAIGGDGLIM RVAHHYPDVP ILGINVGRVG FLALAEREGW ERALHDLVHD
110 120 130 140 150
RYHVQEGPTL AVQLERGRSV LVDAWAINDV VVRAGYQLIE VELYIDGQFV
160 170 180 190 200
NTYPGDGMIV ATPQGSTAYC MAAGGPVLTA GVHGFAVTPI CPHSPIRIAL
210 220 230 240 250
VVPEQATIEQ VYVSDREARL IIDGEPVASL ERGDLVRVRR GKQAFRLVVL
260 270 280
PGTNFYEAFR SKFNFQIRPE AQPSRRTRNA DTPSGAR
Length:287
Mass (Da):31,546
Last modified:March 24, 2009 - v1
Checksum:iC3CD0F80748A27C2
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001275 Genomic DNA. Translation: ACM06363.1.
RefSeqiWP_012641611.1. NC_011959.1.

Genome annotation databases

EnsemblBacteriaiACM06363; ACM06363; trd_0199.
KEGGitro:trd_0199.
PATRICi23911618. VBITheRos91376_0197.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001275 Genomic DNA. Translation: ACM06363.1.
RefSeqiWP_012641611.1. NC_011959.1.

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi309801.trd_0199.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiACM06363; ACM06363; trd_0199.
KEGGitro:trd_0199.
PATRICi23911618. VBITheRos91376_0197.

Phylogenomic databases

eggNOGiENOG4105F91. Bacteria.
COG0061. LUCA.
HOGENOMiHOG000227222.
KOiK00858.
OMAiKLHWHEY.
OrthoDBiPOG091H02D1.

Family and domain databases

Gene3Di2.60.200.30. 1 hit.
3.40.50.10330. 1 hit.
HAMAPiMF_00361. NAD_kinase. 1 hit.
InterProiIPR017438. ATP-NAD_kinase_dom_1.
IPR017437. ATP-NAD_kinase_PpnK-typ_all-b.
IPR016064. NAD/diacylglycerol_kinase.
IPR002504. NADK.
[Graphical view]
PANTHERiPTHR20275. PTHR20275. 1 hit.
PfamiPF01513. NAD_kinase. 1 hit.
[Graphical view]
SUPFAMiSSF111331. SSF111331. 1 hit.
ProtoNetiSearch...

Entry informationi

Entry nameiNADK_THERP
AccessioniPrimary (citable) accession number: B9KXL1
Entry historyi
Integrated into UniProtKB/Swiss-Prot: July 28, 2009
Last sequence update: March 24, 2009
Last modified: November 2, 2016
This is version 49 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. SIMILARITY comments
    Index of protein domains and families

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 one 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.