SMTL ID : 1suv.1

Structure of Human Transferrin Receptor-Transferrin Complex

Coordinates

PDB Format

Method

ELECTRON MICROSCOPY

Oligo State

hetero-oligomer

Ligands

4 x CO3: CARBONATE ION(Non-functional Binders)

CO3.1: 10 residues within 4Å: Chain C: D.61, Y.93, T.118, R.122, S.123, A.124, G.125, Y.186, H.247 Ligands: FE.2 2 PLIP interactions: 2 interactions with chain C Hydrogen bonds: C:A.124, C:G.125 CO3.3: 10 residues within 4Å: Chain D: D.61, Y.93, T.118, R.122, S.123, A.124, G.125, Y.186, H.247 Ligands: FE.4 2 PLIP interactions: 2 interactions with chain D Hydrogen bonds: D:A.124, D:G.125 CO3.5: 10 residues within 4Å: Chain E: D.61, Y.94, T.120, R.124, T.125, A.126, G.127, Y.183, H.251 Ligands: FE.6 3 PLIP interactions: 3 interactions with chain E Hydrogen bonds: E:T.120, E:A.126, E:G.127 CO3.7: 10 residues within 4Å: Chain F: D.61, Y.94, T.120, R.124, T.125, A.126, G.127, Y.183, H.251 Ligands: FE.8 3 PLIP interactions: 3 interactions with chain F Hydrogen bonds: F:T.120, F:A.126, F:G.127

4 x FE: FE (III) ION(Non-covalent)

FE.2: 5 residues within 4Å: Chain C: D.61, Y.93, Y.186, H.247 Ligands: CO3.1 4 PLIP interactions: 4 interactions with chain C Metal complexes: C:D.61, C:Y.93, C:Y.186, C:H.247 FE.4: 5 residues within 4Å: Chain D: D.61, Y.93, Y.186, H.247 Ligands: CO3.3 4 PLIP interactions: 4 interactions with chain D Metal complexes: D:D.61, D:Y.93, D:Y.186, D:H.247 FE.6: 5 residues within 4Å: Chain E: D.61, Y.94, Y.183, H.251 Ligands: CO3.5 4 PLIP interactions: 4 interactions with chain E Metal complexes: E:D.61, E:Y.94, E:Y.183, E:H.251 FE.8: 5 residues within 4Å: Chain F: D.61, Y.94, Y.183, H.251 Ligands: CO3.7 4 PLIP interactions: 4 interactions with chain F Metal complexes: F:D.61, F:Y.94, F:Y.183, F:H.251

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Cheng, Y. et al., Structure of the Human Transferrin Receptor-Transferrin Complex. Cell(Cambridge,Mass.) (2004)

Release Date

2004-04-13

Peptides

Transferrin receptor protein 1: AB
Serotransferrin, N-lobe: CD
Serotransferrin, C-lobe: EF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

F
F

Transferrin receptor protein 1

Serotransferrin, N-lobe

Serotransferrin, C-lobe

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