Structure of PDB 6k6t Chain B

Receptor sequence
>6k6tB (length=237) Species: 345073 (Vibrio cholerae O395) [Search protein sequence]
SLDFDFTMAFQPIVNCRTKEIFGYEALVRGLNNESAYSVISRVNEDNRYL
FDQMCRVKAIALAAKLGLTSKLSINFLPNAIYVPERCIRTTLEAAKRYQF
PIENIMFEFTEAERVEDVNHIKRIVEYYKSLGFQTAIDDFGSGYSGLNLL
ADFQTNIVKVDMGLIRNIHADQVRQSIMKNCLKLFSDLNIQPLAEGVESH
AEFAWLKAAGVELMQGYYFAKPGFESLPSVNPEFSEA
3D structure
PDB6k6t Crystal structure of a standalone versatile EAL protein from Vibrio cholerae O395 - c-di-IMP bound form
ChainB
Resolution2.2 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.1.4.1: phosphodiesterase I.
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 C2I B Q31 L47 V48 R49 A56 N95 M182 G216 E218 G236 Y237 Q11 L27 V28 R29 A36 N75 M162 G196 E198 G216 Y217
BS02 CA B E45 N95 E128 D158 E25 N75 E108 D138
BS03 CA B D158 D159 E215 D138 D139 E195
Gene Ontology
Molecular Function
GO:0000166 nucleotide binding
GO:0046872 metal ion binding

View graph for
Molecular Function
External links
PDB RCSB:6k6t, PDBe:6k6t, PDBj:6k6t
PDBsum6k6t
PubMed
UniProtA0A0H3AJ04

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