Structure of PDB 3kxd Chain A

Receptor sequence
>3kxdA (length=224) Species: 187420 (Methanothermobacter thermautotrophicus str. Delta H) [Search protein sequence]
RHVVICGWSESTLECLRELRGSEVFVLAEDENVRKKVLRSGANFVHGDPT
RVSDLEKANVRGARAVIVDLESDSETIHCILGIRKIDESVRIIAEAERYE
NIEQLRMAGADQVISPFVISGRLMSRSIDDGYEAMFVQDVLAEESTRRMV
EVPIPEGSKLEGVSVLDADIHDVTGVIIIGVGRGDELIIDPPRDYSFRAG
DIILGIGKPEEIERLKNYISALVP
3D structure
PDB3kxd Structure of the MthK RCK in complex with cadmium.
ChainA
Resolution2.2 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
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 CD A D184 E210 D69 E95
BS02 CD A E144 H161 E29 H46
Gene Ontology
Molecular Function
GO:0008324 monoatomic cation transmembrane transporter activity
Biological Process
GO:0006813 potassium ion transport

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Molecular Function
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Biological Process
External links
PDB RCSB:3kxd, PDBe:3kxd, PDBj:3kxd
PDBsum3kxd
PubMed20371380
UniProtO27564|MTHK_METTH Calcium-gated potassium channel MthK (Gene Name=mthK)

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