Structure of PDB 4jqh Chain B

Receptor sequence
>4jqhB (length=182) Species: 103690 (Nostoc sp. PCC 7120 = FACHB-418) [Search protein sequence]
MYGLVNKAIQDMISKHHGEDTWEAIKQKAGLEDIDFFVGMEAYSDDVTYH
LVGAASEVLGKPAEELLIAFGEYWVTYTSEEGYGELLASAGDSLPEFMEN
LDNLHARVGLSFPQLRPPAFECQHTSSKSMELHYQSTRAGLAPMVLGLLH
GLGKRFQTKVEVTQTAFRETGEDHDIFSIKYE
3D structure
PDB4jqh Insights into soluble guanylyl cyclase activation derived from improved heme-mimetics.
ChainB
Resolution2.3 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 4.6.1.2: guanylate cyclase.
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 1MF B M1 Y2 L4 M40 W74 Y83 F97 L101 H105 V108 S111 F112 L115 R116 P118 Y134 S136 R138 L141 L148 M1 Y2 L4 M40 W74 Y83 F97 L101 H105 V108 S111 F112 L115 R116 P118 Y134 S136 R138 L141 L148
Gene Ontology
Molecular Function
GO:0020037 heme binding
GO:0046872 metal ion binding

View graph for
Molecular Function
External links
PDB RCSB:4jqh, PDBe:4jqh, PDBj:4jqh
PDBsum4jqh
PubMed24090476
UniProtQ8YUQ7

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