Structure of PDB 2ce2 Chain X

Receptor sequence
>2ce2X (length=166) Species: 9606 (Homo sapiens) [Search protein sequence]
MTEYKLVVVGAGGVGKSALTIQLIQNHFVDECDPTIEDSYRKQVVIDGET
CLLDILDTAGQEEYSAMRDQYMRTGEGFLCVFAINNTKSFEDIHQYREQI
KRVKDSDDVPMVLVGNKSDLAARTVESRQAQDLARSYGIPYIETSAKTRQ
GVEDAFYTLVREIRQH
3D structure
PDB2ce2 A Newly Designed Microspectrofluorometer for Kinetic Studies on Protein Crystals in Combination with X-Ray Diffraction
ChainX
Resolution1.0 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.6.5.2: small monomeric GTPase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 GDP X G13 G15 K16 S17 A18 F28 D30 N116 K117 D119 S145 A146 G13 G15 K16 S17 A18 F28 D30 N116 K117 D119 S145 A146
BS02 XY2 X I21 Q25 C32 D33 I36 Y40 I21 Q25 C32 D33 I36 Y40
Gene Ontology
Molecular Function
GO:0003924 GTPase activity
GO:0005525 GTP binding
Biological Process
GO:0007165 signal transduction
Cellular Component
GO:0016020 membrane

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Cellular Component
External links
PDB RCSB:2ce2, PDBe:2ce2, PDBj:2ce2
PDBsum2ce2
PubMed16698776
UniProtP01112|RASH_HUMAN GTPase HRas (Gene Name=HRAS)

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