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6BY3

Open and conductive conformation of KcsA-T75A mutant

Functional Information from GO Data
ChainGOidnamespacecontents
C0005249molecular_functionvoltage-gated potassium channel activity
C0006813biological_processpotassium ion transport
C0008076cellular_componentvoltage-gated potassium channel complex
Functional Information from PDB Data
site_idAC1
Number of Residues1
Detailsbinding site for residue F09 A 2001
ChainResidue
AARG57

site_idAC2
Number of Residues9
Detailsbinding site for residue DGA C 1001
ChainResidue
CHOH1110
BHOH321
CTYR62
CPRO63
CVAL70
CVAL84
CLEU86
CARG89
CHOH1101

site_idAC3
Number of Residues12
Detailsbinding site for residue K C 1002
ChainResidue
CGLY77
CGLY77
CGLY77
CGLY77
CTYR78
CTYR78
CTYR78
CTYR78
CK1003
CK1003
CK1003
CK1003

site_idAC4
Number of Residues16
Detailsbinding site for residue K C 1003
ChainResidue
CVAL76
CVAL76
CVAL76
CVAL76
CGLY77
CGLY77
CGLY77
CGLY77
CK1002
CK1002
CK1002
CK1002
CK1004
CK1004
CK1004
CK1004

site_idAC5
Number of Residues12
Detailsbinding site for residue K C 1004
ChainResidue
CALA75
CALA75
CALA75
CALA75
CVAL76
CVAL76
CVAL76
CVAL76
CK1003
CK1003
CK1003
CK1003

site_idAC6
Number of Residues8
Detailsbinding site for residue K C 1005
ChainResidue
CK1006
CK1006
CK1006
CK1006
CHOH1117
CHOH1117
CHOH1117
CHOH1117

site_idAC7
Number of Residues4
Detailsbinding site for residue K C 1006
ChainResidue
CK1005
CK1005
CK1005
CK1005

Functional Information from PROSITE/UniProt
site_idPS00290
Number of Residues7
DetailsIG_MHC Immunoglobulins and major histocompatibility complex proteins signature. YTCEATH
ChainResidueDetails
BTYR192-HIS198

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues45
DetailsTRANSMEM: Helical => ECO:0000250
ChainResidueDetails
CCYS28-ALA50
CGLY88-ALA111

site_idSWS_FT_FI2
Number of Residues16
DetailsTOPO_DOM: Extracellular => ECO:0000250
ChainResidueDetails
CGLU51-THR61
CLEU81-TRP87

site_idSWS_FT_FI3
Number of Residues10
DetailsINTRAMEM: Helical; Pore-forming => ECO:0000255
ChainResidueDetails
CTYR62-THR72

site_idSWS_FT_FI4
Number of Residues7
DetailsINTRAMEM: Pore-forming => ECO:0000255
ChainResidueDetails
CALA73-ASP80

226707

PDB entries from 2024-10-30

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