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4QND

Crystal structure of a SemiSWEET

Functional Information from GO Data
ChainGOidnamespacecontents
A0005886cellular_componentplasma membrane
A0016020cellular_componentmembrane
A0042802molecular_functionidentical protein binding
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE MYS A 101
ChainResidue
AILE64
ALYS67
AOLC103
AOLC105

site_idAC2
Number of Residues2
DetailsBINDING SITE FOR RESIDUE MYS A 102
ChainResidue
APRO28
ATHR47

site_idAC3
Number of Residues7
DetailsBINDING SITE FOR RESIDUE OLC A 103
ChainResidue
AALA84
AVAL87
AMYS101
AOLC104
ATYR34
ALYS67
ALEU80

site_idAC4
Number of Residues6
DetailsBINDING SITE FOR RESIDUE OLC A 104
ChainResidue
ALEU20
AMET27
ATYR31
AVAL73
ALEU80
AOLC103

site_idAC5
Number of Residues4
DetailsBINDING SITE FOR RESIDUE OLC A 105
ChainResidue
AILE90
AALA91
AGLY94
AMYS101

site_idAC6
Number of Residues8
DetailsBINDING SITE FOR RESIDUE PE5 A 106
ChainResidue
ASER22
ATYR52
ATRP59
ATRP59
AASN75
ATYR82
AHOH234
AHOH237

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues20
DetailsTransmembrane: {"description":"Helical; Name=1","evidences":[{"source":"PubMed","id":"25186729","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues21
DetailsTransmembrane: {"description":"Helical; Name=2","evidences":[{"source":"PubMed","id":"25186729","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues20
DetailsTransmembrane: {"description":"Helical; Name=3","evidences":[{"source":"PubMed","id":"25186729","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues66
DetailsDomain: {"description":"PQ-loop","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

247947

PDB entries from 2026-01-21

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