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2PMS

Crystal structure of the complex of human lactoferrin N-lobe and lactoferrin-binding domain of pneumococcal surface protein A

Functional Information from GO Data
ChainGOidnamespacecontents
A0005576cellular_componentextracellular region
B0005576cellular_componentextracellular region
Functional Information from PROSITE/UniProt
site_idPS00205
Number of Residues10
DetailsTRANSFERRIN_LIKE_1 Transferrin-like domain signature 1. YyAVAVVKKG
ChainResidueDetails
ATYR93-GLY102

site_idPS00206
Number of Residues17
DetailsTRANSFERRIN_LIKE_2 Transferrin-like domain signature 2. YsGAFKCLrdgaGDVAF
ChainResidueDetails
ATYR193-PHE209

site_idPS00207
Number of Residues31
DetailsTRANSFERRIN_LIKE_3 Transferrin-like domain signature 3. EYeLLCpDntrkp...VdkfkdChlArvpsHaVV
ChainResidueDetails
AGLU227-VAL257

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues60
DetailsPeptide: {"description":"Kaliocin-1","featureId":"PRO_0000035733"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues10
DetailsPeptide: {"description":"Lactoferroxin-A","featureId":"PRO_0000035734"}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues2
DetailsRegion: {"description":"Important for full bactericidal and antifungal activities"}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues20
DetailsRegion: {"description":"Interaction with lipopolysaccharide"}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues16
DetailsRegion: {"description":"Interaction with PspA"}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues10
DetailsRegion: {"description":"Involved in glycosaminoglycan binding"}
ChainResidueDetails

site_idSWS_FT_FI11
Number of Residues4
DetailsSite: {"description":"Interaction with PspA"}
ChainResidueDetails

site_idSWS_FT_FI12
Number of Residues2
DetailsSite: {"description":"Important for iron binding"}
ChainResidueDetails

site_idSWS_FT_FI13
Number of Residues2
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"source":"PubMed","id":"15299444","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"15299793","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"1581307","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16201406","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"18780401","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"8069634","evidenceCode":"ECO:0000269"},{"source":"Reference","evidenceCode":"ECO:0000269","citation":{"citationType":"submission","publicationDate":"MAR-2004","submissionDatabase":"PDB data bank","title":"Structure of human diferric lactoferrin at 2.5A resolution using crystals grown at pH 6.5.","authors":["Vikram P.","Prem Kumar R.","Singh N.","Kumar J.","Ethayathulla A.S.","Sharma S.","Kaur P.","Singh T.P."]}}]}
ChainResidueDetails

246905

PDB entries from 2025-12-31

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