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3KXD

Crystal structure of the mthk rck in complex with cadmium

Functional Information from GO Data
ChainGOidnamespacecontents
A0006813biological_processpotassium ion transport
A0008324molecular_functionmonoatomic cation transmembrane transporter activity
B0006813biological_processpotassium ion transport
B0008324molecular_functionmonoatomic cation transmembrane transporter activity
Functional Information from PDB Data
site_idAC1
Number of Residues3
DetailsBINDING SITE FOR RESIDUE CD B 601
ChainResidue
BHOH47
BASP184
BGLU210

site_idAC2
Number of Residues3
DetailsBINDING SITE FOR RESIDUE CD A 602
ChainResidue
AASP184
AGLU210
AGLU212

site_idAC3
Number of Residues2
DetailsBINDING SITE FOR RESIDUE CD A 603
ChainResidue
AGLU144
AHIS161

site_idAC4
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CD A 604
ChainResidue
AGLY290
AGLU326
BASP305
AARG262

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues84
DetailsDomain: {"description":"RCK C-terminal","evidences":[{"source":"PROSITE-ProRule","id":"PRU00544","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues6
DetailsBinding site: {}
ChainResidueDetails

248636

PDB entries from 2026-02-04

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