Protein
Protein Name GTPase KRas
#PDB ID 43
Organism Homo sapiens (Human)
Uniprot ID/ACC P01116 (RASK_HUMAN)
Synonym(s)
  •   K-ras p21 protein
  • Kirsten rat sarcoma viral oncogene homolog
  • Kirsten rat sarcoma viral proto-oncogene
  • PR310 c-K-ras oncogene
  • c-Kirsten-ras protein
  • cellular c-Ki-ras2 proto-oncogene
  • cellular transforming proto-oncogene
  • oncogene KRAS2
  • transforming protein p21
  • v-Ki-ras2 Kirsten rat sarcoma 2 viral oncogene homolog
  • C-K-RAS
  • CFC2
  • K-RAS2A
  • K-RAS2B
  • K-RAS4A
  • K-RAS4B
  • K-Ras
  • K-Ras 2
  • KI-RAS
  • KRAS1
  • KRAS2
  • NS
  • NS3
  • OES
  • RALD
  • RASK2
  • c-Ki-ras
  • c-Ki-ras2
show 27 synonym(s)
Gene Symbol KRAS
Gene ID 3845
Sequence MTEYKLVVVGAGGVGKSALTIQLIQNHFVDEYDPTIEDSYRKQVVIDGETCLLDILDTAGQEEYSAMRDQYMRTGEGFLCVFAINNTKSFEDIHHYREQIKRVKDSEDVPMVLVGNKCDLPSRTVDTKQAQDLARSYGIPFIETSAKTRQRVEDAFYTLVREIRQYRLKKISKEEKTPGCVKIKKCIIM
Protein Class SIGNALING PROTEIN
Function Ras proteins bind GDP/GTP and possess intrinsic GTPase activity (PubMed:20949621). Plays an important role in the regulation of cell proliferation (PubMed:23698361, PubMed:22711838). Plays a role in promoting oncogenic events by inducing transcriptional silencing of tumor suppressor genes (TSGs) in colorectal cancer (CRC) cells in a ZNF304-dependent manner (PubMed:24623306).
Bound Ligands
Ligand ID HET Code PDB ID Binding Affinity Binding Database Structure Complex Card
COVPDB416 8ZG 6B0Y Ki : >64000 nM PDBBind SHOW
COVPDB616 C8G 6B0V Ki : >320000 nM PDBBind SHOW
COVPDB1484 Y9Z 4NMM
-
-
SHOW
COVPDB166 2XH 4Q01
-
-
SHOW
COVPDB1182 OJ1 6PGO
-
-
SHOW
COVPDB416 8ZG 5V71
-
-
SHOW
COVPDB1016 K9M 6N2J
-
-
SHOW
COVPDB1124 MZN 6TAN
-
-
SHOW
COVPDB112 21S 4M1Y
-
-
SHOW
COVPDB111 21M 4M1T
-
-
SHOW
COVPDB110 21K 4M1S
-
-
SHOW
COVPDB107 21C 4LYF
-
-
SHOW
COVPDB421 92V 5VBM
-
-
SHOW
COVPDB1166 O5Y 6P8Y
-
-
SHOW
COVPDB168 2XR 4PZY
-
-
SHOW
COVPDB1125 MZQ 6TAM
-
-
SHOW
COVPDB426 94C 5YXZ
-
-
SHOW
COVPDB108 21F 4LYJ
-
-
SHOW
COVPDB1096 MKZ 6T5V
-
-
SHOW
COVPDB104 20G 4LUC
-
-
SHOW
COVPDB105 20H 4LV6
-
-
SHOW
COVPDB413 8YA 5V6V
-
-
SHOW
COVPDB427 94F 5YY1
-
-
SHOW
COVPDB1015 K9J 6N2K
-
-
SHOW
COVPDB282 5UT 5F2E
-
-
SHOW
COVPDB1165 O5S 6P8Z
-
-
SHOW
COVPDB418 91D 5V9L
-
-
SHOW
COVPDB108 21F 4LYH
-
-
SHOW
COVPDB419 91G 5V9O
-
-
SHOW
COVPDB109 21J 4M1O
-
-
SHOW
COVPDB1081 M1R 6USX
-
-
SHOW
COVPDB1100 MOV 6OIM
-
-
SHOW
COVPDB164 2XE 4Q03
-
-
SHOW
COVPDB1181 OHY 6PGP
-
-
SHOW
COVPDB415 8YD 5V6S
-
-
SHOW
COVPDB113 21Y 4M21
-
-
SHOW
COVPDB1170 O7K 6T5B
-
-
SHOW
COVPDB165 2XG 4Q02
-
-
SHOW
COVPDB577 BQD 6ARK
-
-
SHOW
COVPDB1258 QH4 6USZ
-
-
SHOW
COVPDB1168 O67 6P8W
-
-
SHOW
COVPDB420 91S 5V9U
-
-
SHOW
COVPDB167 2XO 4PZZ
-
-
SHOW