Structure of PDB 3t1q Chain A

Receptor sequence
>3t1qA (length=178) Species: 300852 (Thermus thermophilus HB8) [Search protein sequence]
REINFKIVYYGPGLSGKTTNLKWIYSKVPEGRKGEMVSLATEDERTLFFD
FLPLDIKTRFHLYTVPGQVFYNASRKLILRGVDGIVFVADSAPNRLRANA
ESMRNMRENLAEYGLTLDDVPIVIQVNKRDLPDALPVEMVRAVVDPEGKF
PVLEAVATEGKGVFETLKEVSRLVLARV
3D structure
PDB3t1q Structural analysis of the Ras-like G protein MglA and its cognate GAP MglB and implications for bacterial polarity.
ChainA
Resolution2.7 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 GNP A L22 G24 K25 T26 T27 R53 T54 G81 N141 K142 D144 V170 T172 L14 G16 K17 T18 T19 R45 T46 G67 N127 K128 D130 V156 T158
BS02 MG A T26 T54 T18 T46
Gene Ontology
Molecular Function
GO:0003924 GTPase activity
GO:0005515 protein binding
GO:0005525 GTP binding
GO:0046872 metal ion binding

View graph for
Molecular Function
External links
PDB RCSB:3t1q, PDBe:3t1q, PDBj:3t1q
PDBsum3t1q
PubMed21847100
UniProtQ5SJ82

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