SMTL ID : 6gjw.2 (1 other biounit)

Structure of XIAP-BIR1 domain in complex with an NF023 analog

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

homo-dimer

Ligands

2 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: C.75, C.78, H.95, C.102 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.75, A:C.78, A:H.95, A:C.102 ZN.2: 4 residues within 4Å: Chain B: C.75, C.78, H.95, C.102 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:C.75, B:C.78, B:H.95, B:C.102

1 x F2H: 4-[[3-[[3-[(4,8-disulfonatonaphthalen-1-yl)carbamoyl]phenyl]carbamoylamino]phenyl]carbonylamino]naphthalene-1,5-disulfonate(Non-covalent)

F2H.3: 14 residues within 4Å: Chain A: R.74, C.78, H.79, S.99, P.100, N.101, C.102 Chain B: R.74, C.78, H.79, S.99, P.100, N.101, C.102 18 PLIP interactions: 10 interactions with chain B, 8 interactions with chain A Hydrophobic interactions: B:H.79, B:P.100, A:H.79, A:P.100 Hydrogen bonds: B:C.78, B:C.78, B:N.101, B:N.101, A:N.101, A:N.101 Water bridges: B:R.74, A:R.74 Salt bridges: B:R.74, B:H.79, A:R.74, A:H.79 pi-Stacking: B:H.79, A:H.79

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sorrentino, L. et al., Structure-Activity Relationship of NF023 Derivatives Binding to XIAP-BIR1. Chemistryopen (2019)

Release Date

2019-05-29

Peptides

E3 ubiquitin-protein ligase XIAP: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
C

E3 ubiquitin-protein ligase XIAP

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