SMTL ID : 4k71.3 (2 other biounits)

Crystal structure of a high affinity Human Serum Albumin variant bound to the Neonatal Fc Receptor

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

hetero-oligomer

Ligands

38 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 2 residues within 4Å: Chain A: P.282, L.283 Ligand excluded by PLIP SO4.2: 4 residues within 4Å: Chain A: H.3, H.9, K.12, E.57 Ligand excluded by PLIP SO4.3: 2 residues within 4Å: Chain A: A.59, E.60 Ligand excluded by PLIP SO4.4: 3 residues within 4Å: Chain A: H.3, H.9, R.10 Ligand excluded by PLIP SO4.5: 5 residues within 4Å: Chain A: Y.150, L.238, H.242, R.257, A.291 Ligand excluded by PLIP SO4.6: 5 residues within 4Å: Chain A: F.206, K.351, S.480, L.481, V.482 Ligand excluded by PLIP SO4.7: 4 residues within 4Å: Chain A: H.146, S.193, A.194, Q.459 Ligand excluded by PLIP SO4.8: 3 residues within 4Å: Chain B: N.39, R.42, E.46 Ligand excluded by PLIP SO4.9: 2 residues within 4Å: Chain B: S.181, R.183 Ligand excluded by PLIP SO4.10: 2 residues within 4Å: Chain C: R.3, T.4 Ligand excluded by PLIP SO4.11: 2 residues within 4Å: Chain C: S.57, K.58 Ligand excluded by PLIP SO4.12: 2 residues within 4Å: Chain D: P.282, L.283 Ligand excluded by PLIP SO4.13: 4 residues within 4Å: Chain D: H.3, H.9, K.12, E.57 Ligand excluded by PLIP SO4.14: 2 residues within 4Å: Chain D: A.59, E.60 Ligand excluded by PLIP SO4.15: 3 residues within 4Å: Chain D: H.3, H.9, R.10 Ligand excluded by PLIP SO4.16: 5 residues within 4Å: Chain D: Y.150, L.238, H.242, R.257, A.291 Ligand excluded by PLIP SO4.17: 5 residues within 4Å: Chain D: F.206, K.351, S.480, L.481, V.482 Ligand excluded by PLIP SO4.18: 4 residues within 4Å: Chain D: H.146, S.193, A.194, Q.459 Ligand excluded by PLIP SO4.19: 3 residues within 4Å: Chain E: N.39, R.42, E.46 Ligand excluded by PLIP SO4.20: 2 residues within 4Å: Chain E: S.181, R.183 Ligand excluded by PLIP SO4.21: 2 residues within 4Å: Chain F: R.3, T.4 Ligand excluded by PLIP SO4.22: 2 residues within 4Å: Chain F: S.57, K.58 Ligand excluded by PLIP SO4.23: 1 residues within 4Å: Chain G: N.44 Ligand excluded by PLIP SO4.24: 5 residues within 4Å: Chain G: F.156, K.159, R.160, K.281, E.285 Ligand excluded by PLIP SO4.25: 2 residues within 4Å: Chain G: A.59, E.60 Ligand excluded by PLIP SO4.26: 5 residues within 4Å: Chain G: Y.150, L.238, H.242, R.257, A.291 Ligand excluded by PLIP SO4.27: 5 residues within 4Å: Chain G: F.206, K.351, S.480, L.481, V.482 Ligand excluded by PLIP SO4.28: 5 residues within 4Å: Chain G: K.195, K.199, W.214, R.218, R.222 Ligand excluded by PLIP SO4.29: 2 residues within 4Å: Chain H: S.181, R.183 Ligand excluded by PLIP SO4.30: 4 residues within 4Å: Chain I: K.41, F.70, T.71, Y.78 Ligand excluded by PLIP SO4.31: 1 residues within 4Å: Chain J: N.44 Ligand excluded by PLIP SO4.32: 5 residues within 4Å: Chain J: F.156, K.159, R.160, K.281, E.285 Ligand excluded by PLIP SO4.33: 2 residues within 4Å: Chain J: A.59, E.60 Ligand excluded by PLIP SO4.34: 5 residues within 4Å: Chain J: Y.150, L.238, H.242, R.257, A.291 Ligand excluded by PLIP SO4.35: 5 residues within 4Å: Chain J: F.206, K.351, S.480, L.481, V.482 Ligand excluded by PLIP SO4.36: 5 residues within 4Å: Chain J: K.195, K.199, W.214, R.218, R.222 Ligand excluded by PLIP SO4.37: 2 residues within 4Å: Chain K: S.181, R.183 Ligand excluded by PLIP SO4.38: 4 residues within 4Å: Chain L: K.41, F.70, T.71, Y.78 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Schmidt, M.M. et al., Crystal structure of an HSA/FcRn complex reveals recycling by competitive mimicry of HSA ligands at a pH-dependent hydrophobic interface. Structure (2013)

Release Date

2013-10-23

Peptides

Serum albumin: ADGJ
IgG receptor FcRn large subunit p51: BEHK
Beta-2-microglobulin: CFIL

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

D
A

G
D

J
D

B
B

E
B

H
E

K
E

C
C

F
C

I
F

L
F

Serum albumin

IgG receptor FcRn large subunit p51

Beta-2-microglobulin

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