SMTL ID : 4fxg.1 (1 other biounit)

Complement C4 in complex with MASP-2

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.75 Å

Oligo State

hetero-1-1-1-1-1-mer

Ligands

3 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

NAG-NAG-BMA.1: 4 residues within 4Å: Chain A: K.195, L.204, E.205, N.207 No protein-ligand interaction detected (PLIP) NAG-NAG-BMA.2: 5 residues within 4Å: Chain B: N.649, Q.666, K.690, V.691, G.692 No protein-ligand interaction detected (PLIP) NAG-NAG-BMA.3: 1 residues within 4Å: Chain B: N.183 No protein-ligand interaction detected (PLIP)

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
Mannan-binding lectin serine protease 2 A chain: D
Mannan-binding lectin serine protease 2 B chain: E

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
I

E
J

Complement C4 beta chain

Complement C4-A alpha chain

Complement C4 gamma chain

Mannan-binding lectin serine protease 2 A chain

Mannan-binding lectin serine protease 2 B chain

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