SMTL ID : 1fbv.1

STRUCTURE OF A CBL-UBCH7 COMPLEX: RING DOMAIN FUNCTION IN UBIQUITIN-PROTEIN LIGASES

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.90 Å

Oligo State

hetero-oligomer

Ligands

1 x SER- ASP- GLY- PTR- THR- PRO- GLU- PRO- ALA: ZAP-70 PEPTIDE(Non-covalent)

SER-ASP-GLY-PTR-THR-PRO-GLU-PRO-ALA.1: 17 residues within 4Å: Chain A: Y.37, Y.228, R.248, S.250, C.251, T.252, Y.261, L.269, Q.270, T.271, I.272, P.273, H.274, K.276, E.288, F.290, Y.291 17 PLIP interactions: 17 interactions with chain A Hydrophobic interactions: A:Y.261, A:L.269, A:I.272, A:F.290, A:F.290 Hydrogen bonds: A:Y.37, A:Y.228, A:C.251, A:T.252, A:T.252, A:Y.261, A:Q.270, A:H.274, A:E.288 Salt bridges: A:R.248, A:K.276 pi-Stacking: A:Y.228

2 x ZN: ZINC ION(Non-covalent)

ZN.2: 4 residues within 4Å: Chain A: C.335, C.338, C.355, C.358 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.335, A:C.338, A:C.355, A:C.358 ZN.3: 4 residues within 4Å: Chain A: C.350, H.352, C.370, C.373 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.350, A:H.352, A:C.370, A:C.373

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

SO4.4: 2 residues within 4Å: Chain A: K.19, R.22 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:K.19, A:R.22 SO4.5: 6 residues within 4Å: Chain A: H.167, S.207, L.208, L.209, R.210, H.314 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:L.209, A:R.210 Salt bridges: A:H.167, A:H.314 SO4.6: 3 residues within 4Å: Chain A: K.137, R.200, Q.203 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Q.203 Salt bridges: A:K.137, A:R.200 SO4.7: 4 residues within 4Å: Chain A: Q.100, R.103, K.107, M.328 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Q.100, A:Q.100 Salt bridges: A:R.103, A:K.107 SO4.8: 3 residues within 4Å: Chain A: K.336 Chain B: K.9, K.100 4 PLIP interactions: 3 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:E.13 Salt bridges: B:K.9, B:K.100, A:K.336

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zheng, N. et al., Structure of a c-Cbl-UbcH7 complex: RING domain function in ubiquitin-protein ligases. Cell(Cambridge,Mass.) (2000)

Release Date

2000-08-30

Peptides

SIGNAL TRANSDUCTION PROTEIN CBL: A
UBIQUITIN-CONJUGATING ENZYME E12-18 KDA UBCH7: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
C

SIGNAL TRANSDUCTION PROTEIN CBL

UBIQUITIN-CONJUGATING ENZYME E12-18 KDA UBCH7

Related Entries With Identical Sequence