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9CLT

Transferrin Binding Protein A in complex with transferrin binding protein B and transferrin (iron bound to N lobe only)

Functional Information from PROSITE/UniProt
site_idPS00205
Number of Residues10
DetailsTRANSFERRIN_LIKE_1 Transferrin-like domain signature 1. YyAVAVVKKD
ChainResidueDetails
FTYR114-ASP123
FTYR445-SER454

site_idPS00206
Number of Residues17
DetailsTRANSFERRIN_LIKE_2 Transferrin-like domain signature 2. YsGAFKCLkdgaGDVAF
ChainResidueDetails
FTYR207-PHE223
FTYR536-PHE551

site_idPS00207
Number of Residues31
DetailsTRANSFERRIN_LIKE_3 Transferrin-like domain signature 3. QYeLLClDntrkp...VdeykdChlAqvpsHtVV
ChainResidueDetails
FGLN241-VAL271
FASP577-VAL607

site_idPS00430
Number of Residues45
DetailsTONB_DEPENDENT_REC_1 TonB-dependent receptor (TBDR) proteins signature 1. msnhhhhhhhhhhenlyfqgamdienvqagqaqekql..............................................................................DTIQVKAK
ChainResidueDetails
AMET1-LYS45

site_idPS01156
Number of Residues18
DetailsTONB_DEPENDENT_REC_2 TonB-dependent receptor (TBDR) proteins signature 2. NryaApGRnYtFSLeMkF
ChainResidueDetails
AASN898-PHE915

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI6
Number of Residues322
DetailsDomain: {"description":"Transferrin-like 1","evidences":[{"source":"PROSITE-ProRule","id":"PRU00741","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues322
DetailsDomain: {"description":"Transferrin-like 2","evidences":[{"source":"PROSITE-ProRule","id":"PRU00741","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"22327295","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3V83","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues4
DetailsBinding site: {}
ChainResidueDetails

site_idSWS_FT_FI10
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU00741","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"22327295","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"22343719","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"31636418","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"3V83","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3VE1","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"6SOY","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"6SOZ","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI11
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU00741","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI12
Number of Residues1
DetailsModified residue: {"description":"Dimethylated arginine","evidences":[{"source":"UniProtKB","id":"P12346","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI13
Number of Residues2
DetailsModified residue: {"description":"Phosphoserine; by FAM20C","evidences":[{"source":"PubMed","id":"26091039","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI14
Number of Residues1
DetailsGlycosylation: {"description":"O-linked (GalNAc...) serine","featureId":"CAR_000073"}
ChainResidueDetails

site_idSWS_FT_FI15
Number of Residues1
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) (complex) asparagine","featureId":"CAR_000074","evidences":[{"source":"PubMed","id":"14760718","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"15084671","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"15536627","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16335952","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"19159218","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"19838169","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"22327295","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"31636418","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"6SOY","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"6SOZ","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI16
Number of Residues1
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine; atypical; partial","evidences":[{"source":"PubMed","id":"15536627","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI17
Number of Residues1
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) (complex) asparagine","featureId":"CAR_000075","evidences":[{"source":"PubMed","id":"14760718","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"15084671","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"15536627","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16335952","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16740002","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"19139490","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"19159218","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"19838169","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"22327295","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

251174

PDB entries from 2026-03-25

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