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Q55D87 (Q55D87_DICDI) Unreviewed, UniProtKB/TrEMBL

Last modified July 9, 2014. Version 57. Feed History...

Clusters with 100%, 90%, 50% identity | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesRecommended name:
Inositol-tetrakisphosphate 1-kinase PIRNR PIRNR038186

EC=2.7.1.134 PIRNR PIRNR038186
Gene names
Name:ITPK1 EMBL EAL72223.1
ORF Names:DDB_G0269746 EMBL EAL72223.1
OrganismDictyostelium discoideum (Slime mold) [Reference proteome]
Taxonomic identifier44689 [NCBI]
Taxonomic lineageEukaryotaAmoebozoaMycetozoaDictyosteliidaDictyostelium

Protein attributes

Sequence length326 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

Kinase that can phosphorylate various inositol polyphosphate such as Ins(3,4,5,6)P4 or Ins(1,3,4)P3 By similarity. PIRNR PIRNR038186

Catalytic activity

ATP + 1D-myo-inositol 3,4,5,6-tetrakisphosphate = ADP + 1D-myo-inositol 1,3,4,5,6-pentakisphosphate. PIRNR PIRNR038186

Cofactor

Binds 2 magnesium ions per subunit By similarity. PIRNR PIRNR038186

Subunit structure

Monomer By similarity. PIRNR PIRNR038186

Sequence similarities

Belongs to the ITPK1 family. PIRNR PIRNR038186

Caution

The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data. EMBL EAL72223.1

Sequences

Sequence LengthMass (Da)Tools
Q55D87 [UniParc].

Last modified May 24, 2005. Version 1.
Checksum: 83D7D34AC2301E03

FASTA32637,565
        10         20         30         40         50         60 
MGRNNTLPND FTVGYYLSDS KINKLKWNLF VDMCKEKYNI NVVPIDMNKD INSINTRPYH 

        70         80         90        100        110        120 
VIIDKLTDEL GDLDNPSNKQ KVDYIQSLID KFPSIVEVDP LESQKPVLSR DTLTKLLDKL 

       130        140        150        160        170        180 
NDVSPELNIK NPKFVLVPED YNNNDYNQLL KDANIKFPVV CKTIKACGSK ESHYMGIVFN 

       190        200        210        220        230        240 
EKDIHQFKQP MLIQEFINHN AIIYKVFAIG DFIQVVHRKS IRNMNENENE LIKFDSQKPF 

       250        260        270        280        290        300 
PTSLLPTDGQ ELKIEMPSKS TLSVISKDIQ KNLDISLFGF DVIVDCETKK LAVVDINYFP 

       310        320 
TFSGVDDFYT LLIEHVINVY KRKSSV 

« Hide

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AAFI02000005 Genomic DNA. Translation: EAL72223.1.
RefSeqXP_646244.1. XM_641152.1.

3D structure databases

ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING44689.DDBDRAFT_0190521.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblProtistsDDB0238430; DDB0238430; DDB_G0269746.
GeneID8617200.
KEGGddi:DDB_G0269746.

Organism-specific databases

dictyBaseDDB_G0269746. itpk1.

Phylogenomic databases

eggNOGNOG85132.
OMAVVDINYF.
PhylomeDBQ55D87.

Family and domain databases

InterProIPR008656. Inositol_tetrakis-P_1-kinase.
IPR017427. Inositol_tetrakis-P_kinase_pln.
[Graphical view]
PfamPF05770. Ins134_P3_kin. 1 hit.
[Graphical view]
PIRSFPIRSF038186. ITPK. 1 hit.
ProtoNetSearch...

Entry information

Entry nameQ55D87_DICDI
AccessionPrimary (citable) accession number: Q55D87
Entry history
Integrated into UniProtKB/TrEMBL: May 24, 2005
Last sequence update: May 24, 2005
Last modified: July 9, 2014
This is version 57 of the entry and version 1 of the sequence. [Complete history]
Entry statusUnreviewed (UniProtKB/TrEMBL)