SMTL ID : 7u5b.2 (1 other biounit)

Structure of Human KLK5 bound to anti-KLK5 Fab

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.37 Å

Oligo State

hetero-1-1-1-mer

Ligands

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

SO4.1: 1 residues within 4Å: Chain A: Y.55 No protein-ligand interaction detected (PLIP) SO4.2: 1 residues within 4Å: Chain A: R.72 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.72 SO4.3: 2 residues within 4Å: Chain A: K.76, Y.80 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:K.76 SO4.4: 4 residues within 4Å: Chain B: A.13, S.14, D.17, K.110 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:S.14, B:D.17, B:D.17 Salt bridges: B:K.110 SO4.5: 3 residues within 4Å: Chain B: K.39, K.42, K.45 4 PLIP interactions: 4 interactions with chain B Water bridges: B:K.45 Salt bridges: B:K.39, B:K.42, B:K.45 SO4.6: 1 residues within 4Å: Chain B: K.186 1 PLIP interactions: 1 interactions with chain B Salt bridges: B:K.186 SO4.7: 3 residues within 4Å: Chain C: P.156, R.157, R.205 2 PLIP interactions: 2 interactions with chain C Salt bridges: C:R.157, C:R.205 SO4.8: 4 residues within 4Å: Chain B: A.1, E.27 Chain C: D.161, K.214 3 PLIP interactions: 3 interactions with chain C Hydrogen bonds: C:D.161, C:D.161 Salt bridges: C:K.214

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chavarria-Smith, J. et al., Dual antibody inhibition of KLK5 and KLK7 for Netherton syndrome and atopic dermatitis. Sci Transl Med (2022)

Release Date

2022-12-14

Peptides

anti-KLK5 Fab Heavy Chain: A
anti-KLK5 Fab Light Chain: B
Kallikrein-5: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
H

B
L

C
I

anti-KLK5 Fab Heavy Chain

anti-KLK5 Fab Light Chain

Kallikrein-5

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