Gene: HKDC1

Basic information

Tag Content
Uniprot ID Q2TB90; B5MDN9; Q2TB91; Q5VTC7; Q7Z373; Q8WU37; Q96EH2; Q9H5Y9;
Entrez ID 80201
Genbank protein ID AAH21278.1; AAH12337.1; AAI10505.1; BAB15478.1; CAD98002.1; AAI10506.2;
Genbank nucleotide ID NM_025130.3
Ensembl protein ID ENSP00000346643
Ensembl nucleotide ID ENSG00000156510
Gene name Hexokinase HKDC1
Gene symbol HKDC1
Organism Homo sapiens
NCBI taxa ID 9606
Cleft type
Developmental stage
Data sources Manually collected
Reference 27229527
Functional description Catalyzes the phosphorylation of hexose to hexose 6-phosphate, although at very low level compared to other hexokinases (PubMed:30517626). Has low glucose phosphorylating activity compared to other hexokinases (PubMed:30517626). Involved in glucose homeostasis and hepatic lipid accumulation. Required to maintain whole-body glucose homeostasis during pregnancy; however additional evidences are required to confirm this role (By similarity).
Sequence
MFAVHLMAFY FSKLKEDQIK KVDRFLYHMR LSDDTLLDIM RRFRAEMEKG LAKDTNPTAA 60
VKMLPTFVRA IPDGSENGEF LSLDLGGSKF RVLKVQVAEE GKRHVQMESQ FYPTPNEIIR 120
GNGTELFEYV ADCLADFMKT KDLKHKKLPL GLTFSFPCRQ TKLEEGVLLS WTKKFKARGV 180
QDTDVVSRLT KAMRRHKDMD VDILALVNDT VGTMMTCAYD DPYCEVGVII GTGTNACYME 240
DMSNIDLVEG DEGRMCINTE WGAFGDDGAL EDIRTEFDRE LDLGSLNPGK QLFEKMISGL 300
YLGELVRLIL LKMAKAGLLF GGEKSSALHT KGKIETRHVA AMEKYKEGLA NTREILVDLG 360
LEPSEADCIA VQHVCTIVSF RSANLCAAAL AAILTRLREN KKVERLRTTV GMDGTLYKIH 420
PQYPKRLHKV VRKLVPSCDV RFLLSESGST KGAAMVTAVA SRVQAQRKQI DRVLALFQLT 480
REQLVDVQAK MRAELEYGLK KKSHGLATVR MLPTYVCGLP DGTEKGKFLA LDLGGTNFRV 540
LLVKIRSGRR SVRMYNKIFA IPLEIMQGTG EELFDHIVQC IADFLDYMGL KGASLPLGFT 600
FSFPCRQMSI DKGTLIGWTK GFKATDCEGE DVVDMLREAI KRRNEFDLDI VAVVNDTVGT 660
MMTCGYEDPN CEIGLIAGTG SNMCYMEDMR NIEMVEGGEG KMCINTEWGG FGDNGCIDDI 720
WTRYDTEVDE GSLNPGKQRY EKMTSGMYLG EIVRQILIDL TKQGLLFRGQ ISERLRTRGI 780
FETKFLSQIE SDRLALLQVR RILQQLGLDS TCEDSIVVKE VCGAVSRRAA QLCGAGLAAI 840
VEKRREDQGL EHLRITVGVD GTLYKLHPHF SRILQETVKE LAPRCDVTFM LSEDGSGKGA 900
ALITAVAKRL QQAQKEN 917

Abbreviation :
CLO : cleft lip only. CPO : cleft palate only. CLP : cleft lip and palate. CL/P : cleft lip with/without cleft palate.
For humans: CL/P, CLO, CPO, and CLP. For mice: CLO, CLP, and CPO.

Gene expression information

Gene expression in different tissues (GTEx V7)

  

Gene expression in different tissues (ENCODE)

  

Protein structural annotations

3D structure in PDB database

There is no related protein structure for this gene.

Protein disorder information

Orthologous information

Relation Gene symbol Entrez ID UniProt ID Cleft type Developmental stage Species Evidence Details
1:1 orthologHKDC1489019J9JHN0Canis lupus familiarisPredictionMore>>
1:1 orthologHKDC1102189736A0A452E4U0Capra hircusPredictionMore>>
1:1 orthologHKDC1100072686A0A3Q2HML6Equus caballusPredictionMore>>
1:1 orthologHKDC180201Q2TB90Homo sapiensPublicationMore>>
1:1 orthologHkdc1216019Q91W97Mus musculusPredictionMore>>
1:1 orthologHKDC1450504H2Q205Pan troglodytesPredictionMore>>
1:1 orthologHKDC1F1SUF3Sus scrofaPredictionMore>>
1:1 orthologHKDC1100345105G1SMV5Oryctolagus cuniculusPredictionMore>>
1:1 orthologM0R3X7Rattus norvegicusPredictionMore>>
1:1 orthologhkdc1321224B8A5H6Danio rerioPredictionMore>>

Identified variants/mutations related to cleft phenotype

Gene symbol Significant Variants/SNPS Methods PubMed ID
HKDC1rs201518882C>T; p.Arg768*WES and Sanger sequencing27229527

Other genetic variants/mutations

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Disease or phenotype associated information

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Gene Ontology (GO)/biological pathways

GO:Molecular Function

GO ID GO Term Evidence
GO:0004340 glucokinase activityIBA
GO:0004340 glucokinase activityIDA
GO:0005524 ATP bindingIEA
GO:0005536 glucose bindingIEA
GO:0008865 fructokinase activityIBA
GO:0019158 mannokinase activityIBA

GO:Biological Process

GO ID GO Term Evidence
GO:0001678 cellular glucose homeostasisIBA
GO:0001678 cellular glucose homeostasisIDA
GO:0006096 glycolytic processIEA
GO:0006096 glycolytic processIBA
GO:0019318 hexose metabolic processIEA
GO:0046835 carbohydrate phosphorylationIEA
GO:0051156 glucose 6-phosphate metabolic processIDA

GO:Cellular Component

GO ID GO Term Evidence
GO:0005623 cellIEA
GO:0005739 mitochondrionIDA
GO:0005829 cytosolIBA
GO:0031966 mitochondrial membraneIEA

Reactome Pathway

Reactome ID Reactome Term Evidence

Drugs and compounds information

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Functional annotations

Keywords

Keyword ID Keyword Term
KW-0025 Alternative splicing
KW-0067 ATP-binding
KW-0324 Glycolysis
KW-0418 Kinase
KW-0472 Membrane
KW-0496 Mitochondrion
KW-0547 Nucleotide-binding
KW-0621 Polymorphism
KW-1185 Reference proteome
KW-0677 Repeat
KW-0808 Transferase

Interpro

InterPro ID InterPro Term
IPR043129 ATPase_NBD
IPR001312 Hexokinase
IPR019807 Hexokinase_BS
IPR022673 Hexokinase_C
IPR022672 Hexokinase_N

PROSITE

PROSITE ID PROSITE Term
PS00378 HEXOKINASE_1
PS51748 HEXOKINASE_2

Pfam

Pfam ID Pfam Term
PF00349 Hexokinase_1
PF03727 Hexokinase_2

Protein-protein interaction

Protein-miRNA interaction