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4AFT

Aplysia californica AChBP in complex with Varenicline

Functional Information from GO Data
ChainGOidnamespacecontents
A0004888molecular_functiontransmembrane signaling receptor activity
A0005216molecular_functionmonoatomic ion channel activity
A0005230molecular_functionextracellular ligand-gated monoatomic ion channel activity
A0005515molecular_functionprotein binding
A0006811biological_processmonoatomic ion transport
A0016020cellular_componentmembrane
A0034220biological_processmonoatomic ion transmembrane transport
A0042802molecular_functionidentical protein binding
A0046872molecular_functionmetal ion binding
B0004888molecular_functiontransmembrane signaling receptor activity
B0005216molecular_functionmonoatomic ion channel activity
B0005230molecular_functionextracellular ligand-gated monoatomic ion channel activity
B0005515molecular_functionprotein binding
B0006811biological_processmonoatomic ion transport
B0016020cellular_componentmembrane
B0034220biological_processmonoatomic ion transmembrane transport
B0042802molecular_functionidentical protein binding
B0046872molecular_functionmetal ion binding
C0004888molecular_functiontransmembrane signaling receptor activity
C0005216molecular_functionmonoatomic ion channel activity
C0005230molecular_functionextracellular ligand-gated monoatomic ion channel activity
C0005515molecular_functionprotein binding
C0006811biological_processmonoatomic ion transport
C0016020cellular_componentmembrane
C0034220biological_processmonoatomic ion transmembrane transport
C0042802molecular_functionidentical protein binding
C0046872molecular_functionmetal ion binding
D0004888molecular_functiontransmembrane signaling receptor activity
D0005216molecular_functionmonoatomic ion channel activity
D0005230molecular_functionextracellular ligand-gated monoatomic ion channel activity
D0005515molecular_functionprotein binding
D0006811biological_processmonoatomic ion transport
D0016020cellular_componentmembrane
D0034220biological_processmonoatomic ion transmembrane transport
D0042802molecular_functionidentical protein binding
D0046872molecular_functionmetal ion binding
E0004888molecular_functiontransmembrane signaling receptor activity
E0005216molecular_functionmonoatomic ion channel activity
E0005230molecular_functionextracellular ligand-gated monoatomic ion channel activity
E0005515molecular_functionprotein binding
E0006811biological_processmonoatomic ion transport
E0016020cellular_componentmembrane
E0034220biological_processmonoatomic ion transmembrane transport
E0042802molecular_functionidentical protein binding
E0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues7
DetailsBINDING SITE FOR RESIDUE QMR A 301
ChainResidue
ATYR91
ATRP145
ATYR186
ACYS188
ATYR193
BMET114
BILE116

site_idAC2
Number of Residues7
DetailsBINDING SITE FOR RESIDUE QMR B 301
ChainResidue
BTYR186
BTYR193
CVAL106
CMET114
CILE116
BTYR91
BTRP145

site_idAC3
Number of Residues7
DetailsBINDING SITE FOR RESIDUE QMR C 301
ChainResidue
CTYR91
CTRP145
CTYR186
CCYS188
CTYR193
DVAL106
DILE116

site_idAC4
Number of Residues6
DetailsBINDING SITE FOR RESIDUE QMR D 301
ChainResidue
DTYR91
DTRP145
DTYR186
DTYR193
EVAL106
EILE116

site_idAC5
Number of Residues7
DetailsBINDING SITE FOR RESIDUE QMR E 301
ChainResidue
AVAL106
AILE116
ETYR91
ETRP145
EVAL146
ETYR186
ETYR193

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PDB entries from 2025-12-24

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