Structure of PDB 3qnu Chain A

Receptor sequence
>3qnuA (length=395) Species: 9606 (Homo sapiens) [Search protein sequence]
KAGPVQVLIVKDDHSFELDETALNRILLSEAVRDKEVVAVSVAGAFRKGK
SFLMDFMLRYMYNQESVDWVGDYNEPLTGFSWRGGSERETTGIQIWSEIF
LINKPDGKKVAVLLMDTQGTFDSQSTLRDSATVFALSTMISSIQVYNLSQ
NVQEDDLQHLQLFTEYGRLAMEETFLKPFQSLIFLVRDWSFPYEFSYGAD
GGAKFLEKRLKVSGRKHIHSCFTNISCFLLPHPGLKVATNPNFDGKLKEI
DDEFIKNLKILIPWLLSPESLDIKEINGNKITCRGLVEYFKAYIKIYQGE
ELPHPKSMLQATAEANNLAAVATAKDTYNKKMEEICGGDKPFLAPNDLQT
KHLQLKEESVKLFRGVKKMGGEEFSRRYLQQLESEIDELYIQYIK
3D structure
PDB3qnu Structures of the atlastin GTPase provide insight into homotypic fusion of endoplasmic reticulum membranes.
ChainA
Resolution2.8 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.6.5.-
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 A R77 K78 G79 K80 S81 F82 R113 R217 D218 P272 V276 N279 P280 R47 K48 G49 K50 S51 F52 R83 R187 D188 P233 V237 N240 P241
Gene Ontology
Molecular Function
GO:0003924 GTPase activity
GO:0005525 GTP binding

View graph for
Molecular Function
External links
PDB RCSB:3qnu, PDBe:3qnu, PDBj:3qnu
PDBsum3qnu
PubMed21368113
UniProtQ8WXF7|ATLA1_HUMAN Atlastin-1 (Gene Name=ATL1)

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