Structure of PDB 1jqf Chain A

Receptor sequence
>1jqfA (length=329) Species: 9606 (Homo sapiens) [Search protein sequence]
DKTVRWCAVSEHEATKCQSFRDHMKSVIPSDGPSVACVKKASYLDCIRAI
AANEADAVTLDAGLVYDAYLAPNNLKPVVAEFYGSKEDPQTFYYAVAVVK
KDSGFQMNQLRGKKSCHTGLGRSAGWNIPIGLLYCDLPEPRKPLEKAVAN
FFSGSCAPCADGTDFPQLCQLCPGCGCSTLNQYFGYSGAFKCLKDGAGDV
AFVKHSTIFENLANKADRDQYELLCLDNTRKPVDEYKDCHLAQVPSQTVV
ARSMGGKEDLIWELLNQAQEHFGKDKSKEFQLFSSPHGKDLLFKDSAHGF
LKVPPRMDAKMYLGYEYVTAIRNLREGTC
3D structure
PDB1jqf Ligand variation in the transferrin family: the crystal structure of the H249Q mutant of the human transferrin N-lobe as a model for iron binding in insect transferrins.
ChainA
Resolution1.85 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
Interaction with ligand
Site
#
Ligand Ligand
chain
Binding residues on receptor
(original residue number in PDB)
Binding residues on receptor
(residue number reindexed from 1)
Binding affinity
BS01 CO3 A D63 T120 R124 S125 A126 G127 Y188 D61 T118 R122 S123 A124 G125 Y186
BS02 FE A D63 Y95 Y188 Q249 D61 Y93 Y186 Q247
Gene Ontology
Cellular Component
GO:0005576 extracellular region

View graph for
Cellular Component
External links
PDB RCSB:1jqf, PDBe:1jqf, PDBj:1jqf
PDBsum1jqf
PubMed11570867
UniProtP02787|TRFE_HUMAN Serotransferrin (Gene Name=TF)

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