Structure of PDB 1wc5 Chain D

Receptor sequence
>1wc5D (length=193) Species: 118562 (Arthrospira platensis) [Search protein sequence]
RPEPRLITILFSDIVGFTRMSNALQSQGVAELLNEYLGEMTRAVFENQGT
VDKFVGDAIMALYGAPEEMSPSEQVRRAIATARQMLVALEKLNQGWQERG
LVGEVPPVRFRCGIHQGMAVVGLFGSQERSDFTAIGPSVNIAARLQEATA
PNSIMVSAMVAQYVPDEEIIKREFLELKGIDEPVMTCVINPNM
3D structure
PDB1wc5 Bicarbonate Activation of Adenylyl Cyclase Via Promotion of Catalytic Active Site Closure and Metal Recruitment
ChainD
Resolution2.3 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 2.7.13.3: histidine kinase.
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 APC D M1064 V1145 N1146 R1150 M60 V139 N140 R144 MOAD: Ki=0.3mM
BS02 APC D I1018 G1020 F1021 T1022 V1059 G1060 I14 G16 F17 T18 V55 G56 MOAD: Ki=0.3mM
BS03 CA D D1017 I1018 D1061 D13 I14 D57
Gene Ontology
Biological Process
GO:0009190 cyclic nucleotide biosynthetic process
GO:0035556 intracellular signal transduction

View graph for
Biological Process
External links
PDB RCSB:1wc5, PDBe:1wc5, PDBj:1wc5
PDBsum1wc5
PubMed15619637
UniProtO32393

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