Structure of PDB 2erx Chain B

Receptor sequence
>2erxB (length=166) Species: 9606 (Homo sapiens) [Search protein sequence]
SNDYRVAVFGAGGVGKSSLVLRFVKGTFRESYIPTVEDTYRQVISCSICT
LQITDTTGSHQFPAMQRLSISKGHAFILVYSITSRQSLEELKPIYEQICE
IKSIPIMLVGNKCDESPSREVQSSEAEALARTWKCAFMETSAKLNHNVKE
LFQELLNLEKRRTVSL
3D structure
PDB2erx Crystal Structure of DiRas2
ChainB
Resolution1.65 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
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 MG B S21 T39 S17 T35
BS02 GDP B G17 V18 G19 K20 S21 S22 F32 R33 E34 Y36 N121 K122 D124 E125 S151 A152 K153 G13 V14 G15 K16 S17 S18 F28 R29 E30 Y32 N111 K112 D114 E115 S141 A142 K143
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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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:2erx, PDBe:2erx, PDBj:2erx
PDBsum2erx
PubMed
UniProtQ96HU8|DIRA2_HUMAN GTP-binding protein Di-Ras2 (Gene Name=DIRAS2)

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