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1G90

NMR Solution Structure of Outer Membrane Protein A Transmembrane Domain: 10 conformers

Functional Information from GO Data
ChainGOidnamespacecontents
A0009279cellular_componentcell outer membrane
A0015288molecular_functionporin activity
A0016020cellular_componentmembrane
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues12
DetailsTOPO_DOM: Periplasmic => ECO:0000269|PubMed:11276254, ECO:0000269|PubMed:9808047
ChainResidueDetails
AALA1-ASN5
AASN46-TYR48
AILE87-ASP90
AILE131-GLU134

site_idSWS_FT_FI2
Number of Residues57
DetailsTRANSMEM: Beta stranded => ECO:0000269|PubMed:11276254, ECO:0000269|PubMed:9808047
ChainResidueDetails
ATHR6-SER16
AGLN34-VAL45
AVAL49-PHE57
AGLN75-PRO86
AILE135-PHE143
AMET161-PHE170

site_idSWS_FT_FI3
Number of Residues32
DetailsTOPO_DOM: Extracellular => ECO:0000269|PubMed:11276254, ECO:0000269|PubMed:9808047
ChainResidueDetails
AGLN17-ASN33
ALEU58-ALA74

site_idSWS_FT_FI4
Number of Residues17
DetailsTRANSMEM: Beta stranded => ECO:0000269|PubMed:9808047, ECO:0000305|PubMed:11276254
ChainResidueDetails
ALEU91-GLY99
APRO121-ALA130

site_idSWS_FT_FI5
Number of Residues36
DetailsTOPO_DOM: Extracellular => ECO:0000269|PubMed:9808047, ECO:0000305|PubMed:11276254
ChainResidueDetails
AMET100-SER120
ATHR144-GLY160

site_idSWS_FT_FI6
Number of Residues2
DetailsSITE: Part of salt bridge gating mechanism => ECO:0000269|PubMed:17041590
ChainResidueDetails
AGLU52
AARG138

site_idSWS_FT_FI7
Number of Residues2
DetailsMOD_RES: O3-poly(beta-hydroxybutyryl)serine => ECO:0000269|PubMed:17659252
ChainResidueDetails
ASER163
ASER167

227111

PDB entries from 2024-11-06

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