General Information of the Molecule (ID: Mol04116)
Name
Hexokinase domain containing 1 (HKDC1) ,Homo sapiens
Synonyms
Hexokinase domain-containing protein 1
    Click to Show/Hide
Molecule Type
Protein
Gene Name
HKDC1
Gene ID
80201
Location
chr10:69220332-69267552[+]
Sequence
MFAVHLMAFYFSKLKEDQIKKVDRFLYHMRLSDDTLLDIMRRFRAEMEKGLAKDTNPTAA
VKMLPTFVRAIPDGSENGEFLSLDLGGSKFRVLKVQVAEEGKRHVQMESQFYPTPNEIIR
GNGTELFEYVADCLADFMKTKDLKHKKLPLGLTFSFPCRQTKLEEGVLLSWTKKFKARGV
QDTDVVSRLTKAMRRHKDMDVDILALVNDTVGTMMTCAYDDPYCEVGVIIGTGTNACYME
DMSNIDLVEGDEGRMCINTEWGAFGDDGALEDIRTEFDRELDLGSLNPGKQLFEKMISGL
YLGELVRLILLKMAKAGLLFGGEKSSALHTKGKIETRHVAAMEKYKEGLANTREILVDLG
LEPSEADCIAVQHVCTIVSFRSANLCAAALAAILTRLRENKKVERLRTTVGMDGTLYKIH
PQYPKRLHKVVRKLVPSCDVRFLLSESGSTKGAAMVTAVASRVQAQRKQIDRVLALFQLT
REQLVDVQAKMRAELEYGLKKKSHGLATVRMLPTYVCGLPDGTEKGKFLALDLGGTNFRV
LLVKIRSGRRSVRMYNKIFAIPLEIMQGTGEELFDHIVQCIADFLDYMGLKGASLPLGFT
FSFPCRQMSIDKGTLIGWTKGFKATDCEGEDVVDMLREAIKRRNEFDLDIVAVVNDTVGT
MMTCGYEDPNCEIGLIAGTGSNMCYMEDMRNIEMVEGGEGKMCINTEWGGFGDNGCIDDI
WTRYDTEVDEGSLNPGKQRYEKMTSGMYLGEIVRQILIDLTKQGLLFRGQISERLRTRGI
FETKFLSQIESDRLALLQVRRILQQLGLDSTCEDSIVVKEVCGAVSRRAAQLCGAGLAAI
VEKRREDQGLEHLRITVGVDGTLYKLHPHFSRILQETVKELAPRCDVTFMLSEDGSGKGA
ALITAVAKRLQQAQKEN
    Click to Show/Hide
Function
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). .
    Click to Show/Hide
Uniprot ID
HKDC1_HUMAN
Ensembl ID
ENSG00000156510
HGNC ID
HGNC:23302
        Click to Show/Hide the Complete Species Lineage
Kingdom: Metazoa
Phylum: Chordata
Class: Mammalia
Order: Primates
Family: Hominidae
Genus: Homo
Species: Homo sapiens
Type(s) of Resistant Mechanism of This Molecule
  MRAP: Metabolic Reprogramming via Altered Pathways
Drug Resistance Data Categorized by Drug
Approved Drug(s)
1 drug(s) in total
Click to Show/Hide the Full List of Drugs
Cisplatin
Click to Show/Hide
Drug Resistance Data Categorized by Their Corresponding Mechanisms
  Metabolic Reprogramming via Altered Pathways (MRAP) Click to Show/Hide
Disease Class: Gastric adenocarcinoma [ICD-11: 2B72.0] [1]
Metabolic Type Lipid metabolism
Resistant Disease Gastric adenocarcinoma [ICD-11: 2B72.0]
Resistant Drug Cisplatin
Molecule Alteration Expression
Up-regulation
Experimental Note Identified from the Human Clinical Data
Cell Pathway Regulation HKDC1/G3BP7/PRKDC pathway Regulation N.A.
In Vivo Model HKDC1strong PRKDCstrong patients Homo Sapiens
Experiment for
Molecule Alteration
qRT-PCR and Western blot
Experiment for
Drug Resistance
Overall survival assay (OS); Disease-free survival assay (DFS)
Mechanism Description Taken together, in the present study, HKDC1 was showed to modulate gastric cancer metastasis and to play a pivotal role in gastric cancer chemoresistance by remodeling lipid metabolism. Our results strongly indicate that the newly identified HKDC1/G3BP1-PRKDC axis is a potential therapeutic target in GC and that specific small molecule inhibitors of PRKDC can be used to treat GC patients with high expression levels of HKDC7.
Disease Class: Gastric adenocarcinoma [ICD-11: 2B72.0] [1]
Metabolic Type Lipid metabolism
Resistant Disease Gastric adenocarcinoma [ICD-11: 2B72.0]
Resistant Drug Cisplatin
Molecule Alteration Expression
Up-regulation
Experimental Note Identified from the Human Clinical Data
Cell Pathway Regulation HKDC1/G3BP8/PRKDC pathway Regulation N.A.
In Vivo Model Patients with HKDC1weak/moderate PRKDCweak/moderate gastric cancer Homo Sapiens
Experiment for
Molecule Alteration
qRT-PCR and Western blot
Experiment for
Drug Resistance
Overall survival assay (OS); Disease-free survival assay (DFS)
Mechanism Description Taken together, in the present study, HKDC1 was showed to modulate gastric cancer metastasis and to play a pivotal role in gastric cancer chemoresistance by remodeling lipid metabolism. Our results strongly indicate that the newly identified HKDC1/G3BP1-PRKDC axis is a potential therapeutic target in GC and that specific small molecule inhibitors of PRKDC can be used to treat GC patients with high expression levels of HKDC8.
Disease Class: Gastric adenocarcinoma [ICD-11: 2B72.0] [1]
Metabolic Type Lipid metabolism
Resistant Disease Gastric adenocarcinoma [ICD-11: 2B72.0]
Resistant Drug Cisplatin
Molecule Alteration Expression
Up-regulation
Experimental Note Revealed Based on the Cell Line Data
Cell Pathway Regulation Non-homologous end-joining Activation hsa03450
In Vitro Model SGC-7901 cells Gastric Homo sapiens (Human) CVCL_0520
Experiment for
Molecule Alteration
qRT-PCR and Western blot
Experiment for
Drug Resistance
Cell viability assay
Mechanism Description Taken together, in the present study, HKDC1 was showed to modulate gastric cancer metastasis and to play a pivotal role in gastric cancer chemoresistance by remodeling lipid metabolism. Our results strongly indicate that the newly identified HKDC1/G3BP1-PRKDC axis is a potential therapeutic target in GC and that specific small molecule inhibitors of PRKDC can be used to treat GC patients with high expression levels of HKDC3.
Disease Class: Gastric adenocarcinoma [ICD-11: 2B72.0] [1]
Metabolic Type Lipid metabolism
Resistant Disease Gastric adenocarcinoma [ICD-11: 2B72.0]
Resistant Drug Cisplatin
Molecule Alteration Expression
Up-regulation
Experimental Note Revealed Based on the Cell Line Data
In Vitro Model SNU1 cells Gastric Homo sapiens (Human) CVCL_0099
Experiment for
Molecule Alteration
qRT-PCR and Western blot
Experiment for
Drug Resistance
Cell viability assay
Mechanism Description Taken together, in the present study, HKDC1 was showed to modulate gastric cancer metastasis and to play a pivotal role in gastric cancer chemoresistance by remodeling lipid metabolism. Our results strongly indicate that the newly identified HKDC1/G3BP1-PRKDC axis is a potential therapeutic target in GC and that specific small molecule inhibitors of PRKDC can be used to treat GC patients with high expression levels of HKDC4.
Disease Class: Gastric adenocarcinoma [ICD-11: 2B72.0] [1]
Metabolic Type Lipid metabolism
Resistant Disease Gastric adenocarcinoma [ICD-11: 2B72.0]
Resistant Drug Cisplatin
Molecule Alteration Expression
Up-regulation
Experimental Note Revealed Based on the Cell Line Data
In Vivo Model Peritoneal dissemination GC model in nude mice, HKDC1-overexpressing SGC-7901 cells Mice
Experiment for
Molecule Alteration
qRT-PCR and Western blot
Experiment for
Drug Resistance
Luciferase assay
Mechanism Description Taken together, in the present study, HKDC1 was showed to modulate gastric cancer metastasis and to play a pivotal role in gastric cancer chemoresistance by remodeling lipid metabolism. Our results strongly indicate that the newly identified HKDC1/G3BP1-PRKDC axis is a potential therapeutic target in GC and that specific small molecule inhibitors of PRKDC can be used to treat GC patients with high expression levels of HKDC5.
Disease Class: Gastric adenocarcinoma [ICD-11: 2B72.0] [1]
Metabolic Type Lipid metabolism
Resistant Disease Gastric adenocarcinoma [ICD-11: 2B72.0]
Resistant Drug Cisplatin
Molecule Alteration Expression
Up-regulation
Experimental Note Revealed Based on the Cell Line Data
In Vivo Model Peritoneal dissemination GC model in nude mice Mice
Experiment for
Molecule Alteration
qRT-PCR and Western blot
Experiment for
Drug Resistance
Luciferase assay
Mechanism Description Taken together, in the present study, HKDC1 was showed to modulate gastric cancer metastasis and to play a pivotal role in gastric cancer chemoresistance by remodeling lipid metabolism. Our results strongly indicate that the newly identified HKDC1/G3BP1-PRKDC axis is a potential therapeutic target in GC and that specific small molecule inhibitors of PRKDC can be used to treat GC patients with high expression levels of HKDC6.
Drug Sensitivity Data Categorized by Their Corresponding Mechanisms
  Metabolic Reprogramming via Altered Pathways (MRAP) Click to Show/Hide
Disease Class: Gastric adenocarcinoma [ICD-11: 2B72.0] [1]
Metabolic Type Lipid metabolism
Sensitive Disease Gastric adenocarcinoma [ICD-11: 2B72.0]
Sensitive Drug Cisplatin
Molecule Alteration Expression
Down-regulation
Experimental Note Revealed Based on the Cell Line Data
In Vitro Model MKN45 cells Liver Homo sapiens (Human) CVCL_0434
Experiment for
Molecule Alteration
qRT-PCR and Western blot
Experiment for
Drug Resistance
Cell viability assay
Mechanism Description Taken together, in the present study, HKDC1 was showed to modulate gastric cancer metastasis and to play a pivotal role in gastric cancer chemoresistance by remodeling lipid metabolism. Our results strongly indicate that the newly identified HKDC1/G3BP1-PRKDC axis is a potential therapeutic target in GC and that specific small molecule inhibitors of PRKDC can be used to treat GC patients with high expression levels of HKDC1.
Disease Class: Gastric adenocarcinoma [ICD-11: 2B72.0] [1]
Metabolic Type Lipid metabolism
Sensitive Disease Gastric adenocarcinoma [ICD-11: 2B72.0]
Sensitive Drug Cisplatin
Molecule Alteration Expression
Down-regulation
Experimental Note Revealed Based on the Cell Line Data
In Vitro Model HGC27 cells Gastric Homo sapiens (Human) CVCL_1279
Experiment for
Molecule Alteration
qRT-PCR and Western blot
Experiment for
Drug Resistance
Cell viability assay
Mechanism Description Taken together, in the present study, HKDC1 was showed to modulate gastric cancer metastasis and to play a pivotal role in gastric cancer chemoresistance by remodeling lipid metabolism. Our results strongly indicate that the newly identified HKDC1/G3BP1-PRKDC axis is a potential therapeutic target in GC and that specific small molecule inhibitors of PRKDC can be used to treat GC patients with high expression levels of HKDC2.
References
Ref 1 HKDC1 reprograms lipid metabolism to enhance gastric cancer metastasis and cisplatin resistance via forming a ribonucleoprotein complex. Cancer Lett. 2023 Aug 10;569:216305.

If you find any error in data or bug in web service, please kindly report it to Dr. Sun and Dr. Yu.