Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Protein

Nucleoside diphosphate kinase

Gene

ndk

Organism
Nostoc punctiforme (strain ATCC 29133 / PCC 73102)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Major role in the synthesis of nucleoside triphosphates other than ATP. The ATP gamma phosphate is transferred to the NDP beta phosphate via a ping-pong mechanism, using a phosphorylated active-site intermediate.UniRule annotation

Catalytic activityi

ATP + nucleoside diphosphate = ADP + nucleoside triphosphate.UniRule annotation

Cofactori

Mg2+UniRule annotation

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei9 – 91ATPUniRule annotation
Binding sitei57 – 571ATPUniRule annotation
Binding sitei85 – 851ATPUniRule annotation
Binding sitei91 – 911ATPUniRule annotation
Binding sitei102 – 1021ATPUniRule annotation
Binding sitei112 – 1121ATPUniRule annotation
Active sitei115 – 1151Pros-phosphohistidine intermediateUniRule annotation

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Kinase, Transferase

Keywords - Biological processi

Nucleotide metabolism

Keywords - Ligandi

ATP-binding, Magnesium, Metal-binding, Nucleotide-binding

Enzyme and pathway databases

BioCyciNPUN63737:GJNP-6147-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Nucleoside diphosphate kinaseUniRule annotation (EC:2.7.4.6UniRule annotation)
Short name:
NDKUniRule annotation
Short name:
NDP kinaseUniRule annotation
Alternative name(s):
Nucleoside-2-P kinaseUniRule annotation
Gene namesi
Name:ndkUniRule annotation
Ordered Locus Names:Npun_R6278
OrganismiNostoc punctiforme (strain ATCC 29133 / PCC 73102)
Taxonomic identifieri63737 [NCBI]
Taxonomic lineageiBacteriaCyanobacteriaNostocalesNostocaceaeNostoc
Proteomesi
  • UP000001191 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotation

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 149149Nucleoside diphosphate kinasePRO_1000192279Add
BLAST

Keywords - PTMi

Phosphoprotein

Interactioni

Subunit structurei

Homotetramer.UniRule annotation

Protein-protein interaction databases

STRINGi63737.Npun_R6278.

Family & Domainsi

Sequence similaritiesi

Belongs to the NDK family.UniRule annotation

Phylogenomic databases

eggNOGiENOG4108UGX. Bacteria.
COG0105. LUCA.
HOGENOMiHOG000224564.
KOiK00940.
OMAiAEHSERP.
OrthoDBiPOG091H040S.
PhylomeDBiB2IX22.

Family and domain databases

HAMAPiMF_00451. NDP_kinase. 1 hit.
InterProiIPR001564. Nucleoside_diP_kinase.
IPR023005. Nucleoside_diP_kinase_AS.
[Graphical view]
PfamiPF00334. NDK. 1 hit.
[Graphical view]
PRINTSiPR01243. NUCDPKINASE.
SMARTiSM00562. NDK. 1 hit.
[Graphical view]
PROSITEiPS00469. NDP_KINASES. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

B2IX22-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MERTFLAIKP DGVQRGLVGE IIRRFETKGF TLVGLKFLKV SKELAEQHYG
60 70 80 90 100
VHRERPFFGS LVEFITSSPV VAMVWEGDGV VASARKIIGA TNPLTSEPGT
110 120 130 140
IRGDFGINIG RNLIHGSDAP ETAQQEIALW FKDEELVNWQ PHITPWLHE
Length:149
Mass (Da):16,679
Last modified:June 10, 2008 - v1
Checksum:iCE67B028AEFFBBC0
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001037 Genomic DNA. Translation: ACC84557.1.
RefSeqiWP_012412496.1. NC_010628.1.

Genome annotation databases

EnsemblBacteriaiACC84557; ACC84557; Npun_R6278.
KEGGinpu:Npun_R6278.
PATRICi22766479. VBINosPun48114_7361.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP001037 Genomic DNA. Translation: ACC84557.1.
RefSeqiWP_012412496.1. NC_010628.1.

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi63737.Npun_R6278.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiACC84557; ACC84557; Npun_R6278.
KEGGinpu:Npun_R6278.
PATRICi22766479. VBINosPun48114_7361.

Phylogenomic databases

eggNOGiENOG4108UGX. Bacteria.
COG0105. LUCA.
HOGENOMiHOG000224564.
KOiK00940.
OMAiAEHSERP.
OrthoDBiPOG091H040S.
PhylomeDBiB2IX22.

Enzyme and pathway databases

BioCyciNPUN63737:GJNP-6147-MONOMER.

Family and domain databases

HAMAPiMF_00451. NDP_kinase. 1 hit.
InterProiIPR001564. Nucleoside_diP_kinase.
IPR023005. Nucleoside_diP_kinase_AS.
[Graphical view]
PfamiPF00334. NDK. 1 hit.
[Graphical view]
PRINTSiPR01243. NUCDPKINASE.
SMARTiSM00562. NDK. 1 hit.
[Graphical view]
PROSITEiPS00469. NDP_KINASES. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiNDK_NOSP7
AccessioniPrimary (citable) accession number: B2IX22
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 14, 2009
Last sequence update: June 10, 2008
Last modified: September 7, 2016
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. 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.