SMTL ID : 3nzi.1

Substrate induced remodeling of the active site regulates HtrA1 activity

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.75 Å

Oligo State

homo-trimer

Ligands

3 x MET- PHE- LYS- LEU- B2V: Citrate synthase(Non-covalent)

MET-PHE-LYS-LEU-B2V.1: 13 residues within 4Å: Chain A: H.64, D.94, L.151, L.153, N.168, Y.169, G.170, N.171, S.172, T.188, L.189, K.190, V.191 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:L.153, A:L.189, A:L.189, A:K.190 Hydrogen bonds: A:G.170, A:S.172, A:T.188, A:K.190, A:K.190 MET-PHE-LYS-LEU-B2V.2: 13 residues within 4Å: Chain B: H.64, D.94, L.151, L.153, N.168, Y.169, G.170, N.171, S.172, T.188, L.189, K.190, V.191 9 PLIP interactions: 9 interactions with chain B Hydrophobic interactions: B:L.153, B:L.189, B:L.189, B:K.190 Hydrogen bonds: B:G.170, B:S.172, B:T.188, B:K.190, B:K.190 MET-PHE-LYS-LEU-B2V.3: 13 residues within 4Å: Chain C: H.64, D.94, L.151, L.153, N.168, Y.169, G.170, N.171, S.172, T.188, L.189, K.190, V.191 9 PLIP interactions: 9 interactions with chain C Hydrophobic interactions: C:L.153, C:L.189, C:L.189, C:K.190 Hydrogen bonds: C:G.170, C:S.172, C:T.188, C:K.190, C:K.190

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Truebestein, L. et al., Substrate-induced remodeling of the active site regulates human HTRA1 activity. Nat.Struct.Mol.Biol. (2011)

Release Date

2011-02-23

Peptides

Serine protease HTRA1: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

Serine protease HTRA1