SMTL ID : 7arx.1

Crystal structure of the catalytic fragment of masp-1 in complex with SFMI1

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.42 Å

Oligo State

hetero-1-1-1-mer

Ligands

1 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.1: 10 residues within 4Å: Chain B: C.124, L.125, P.126, E.127, G.128, N.206, R.209, Q.211, Y.213, N.251 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:E.127, B:G.128, B:N.206, B:Q.211

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Durvanger, Z. et al., Directed Evolution-Driven Increase of Structural Plasticity Is a Prerequisite for Binding the Complement Lectin Pathway Blocking MASP-Inhibitor Peptides. Acs Chem.Biol. (2022)

Release Date

2021-11-03

Peptides

Mannan-binding lectin serine protease 1: A
Mannan-binding lectin serine protease 1: B
SFMI1 - Sunflower MASP1 inhibitor: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

Mannan-binding lectin serine protease 1

Mannan-binding lectin serine protease 1

SFMI1 - Sunflower MASP1 inhibitor

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