SMTL ID : 4fxk.1

Human complement C4

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.60 Å

Oligo State

hetero-1-1-1-mer

Ligands

2 x NAG- NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG-NAG.1: 2 residues within 4Å: Chain B: N.183, P.211 No protein-ligand interaction detected (PLIP) NAG-NAG.2: 4 residues within 4Å: Chain B: G.647, N.649, Q.666, G.692 No protein-ligand interaction detected (PLIP)

1 x NAG- NAG- BMA: beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG-NAG-BMA.3: 2 residues within 4Å: Chain B: N.712 Chain C: E.243 2 PLIP interactions: 2 interactions with chain C Hydrogen bonds: C:L.242, C:E.243

1 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG.4: 2 residues within 4Å: Chain A: N.207, S.209 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.207

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kidmose, R.T. et al., Structural basis for activation of the complement system by component C4 cleavage. Proc.Natl.Acad.Sci.USA (2012)

Release Date

2012-08-22

Peptides

Complement C4 Beta chain: A
Complement C4-A Alpha chain: B
Complement C4 gamma chain: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

Complement C4 Beta chain

Complement C4-A Alpha chain

Complement C4 gamma chain

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