SMTL ID : 1bwn.1 (1 other biounit)

PH DOMAIN AND BTK MOTIF FROM BRUTON'S TYROSINE KINASE MUTANT E41K IN COMPLEX WITH INS(1,3,4,5)P4

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

homo-tetramer

Ligands

4 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: H.142, Y.151, C.153, C.154, C.164 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:H.142, A:C.153, A:C.154, A:C.164 ZN.4: 4 residues within 4Å: Chain B: H.142, C.153, C.154, C.164 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:H.142, B:C.153, B:C.154, B:C.164 ZN.7: 5 residues within 4Å: Chain C: H.142, Y.151, C.153, C.154, C.164 4 PLIP interactions: 4 interactions with chain C Metal complexes: C:H.142, C:C.153, C:C.154, C:C.164 ZN.10: 4 residues within 4Å: Chain D: H.142, C.153, C.154, C.164 4 PLIP interactions: 4 interactions with chain D Metal complexes: D:H.142, D:C.153, D:C.154, D:C.164

8 x 4IP: INOSITOL-(1,3,4,5)-TETRAKISPHOSPHATE(Non-covalent)

4IP.2: 14 residues within 4Å: Chain A: K.11, S.13, Q.14, Q.15, K.16, K.17, S.20, P.21, N.23, K.25, R.27, Y.38, K.52 Ligands: 4IP.3 20 PLIP interactions: 20 interactions with chain A Hydrogen bonds: A:Q.14, A:Q.14, A:Q.15, A:K.16, A:K.17, A:K.17, A:S.20, A:N.23, A:N.23 Water bridges: A:K.11, A:K.25, A:K.25, A:R.27, A:Y.38, A:K.52 Salt bridges: A:K.11, A:K.11, A:K.17, A:K.25, A:R.27 4IP.3: 5 residues within 4Å: Chain A: K.25, K.40, K.52 Chain B: E.44 Ligands: 4IP.2 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:K.52, A:K.52 Water bridges: A:K.25, A:R.27 Salt bridges: A:K.25, A:K.40, A:K.52 4IP.5: 14 residues within 4Å: Chain B: K.11, S.13, Q.14, Q.15, K.16, K.17, S.20, P.21, N.23, K.25, R.27, Y.38, K.52 Ligands: 4IP.6 19 PLIP interactions: 19 interactions with chain B Hydrogen bonds: B:Q.14, B:Q.14, B:Q.15, B:K.16, B:K.17, B:K.17, B:S.20, B:N.23, B:N.23, B:Y.38 Water bridges: B:K.17, B:K.25, B:Y.38, B:K.52 Salt bridges: B:K.11, B:K.11, B:K.17, B:K.25, B:R.27 4IP.6: 5 residues within 4Å: Chain A: E.44 Chain B: K.25, K.40, K.52 Ligands: 4IP.5 12 PLIP interactions: 10 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:K.52, B:K.52, A:E.44, A:E.44 Water bridges: B:S.50, B:S.50, B:S.50, B:K.52 Salt bridges: B:K.25, B:K.40, B:K.40, B:K.52 4IP.8: 14 residues within 4Å: Chain C: K.11, S.13, Q.14, Q.15, K.16, K.17, S.20, P.21, N.23, K.25, R.27, Y.38, K.52 Ligands: 4IP.9 21 PLIP interactions: 21 interactions with chain C Hydrogen bonds: C:Q.14, C:Q.14, C:Q.15, C:K.16, C:K.17, C:K.17, C:S.20, C:N.23, C:N.23, C:Y.38 Water bridges: C:K.11, C:K.25, C:K.25, C:R.27, C:Y.38, C:K.52 Salt bridges: C:K.11, C:K.11, C:K.17, C:K.25, C:R.27 4IP.9: 5 residues within 4Å: Chain C: K.25, K.40, K.52 Chain D: E.44 Ligands: 4IP.8 7 PLIP interactions: 7 interactions with chain C Hydrogen bonds: C:K.52, C:K.52 Water bridges: C:K.25, C:R.27 Salt bridges: C:K.25, C:K.40, C:K.52 4IP.11: 14 residues within 4Å: Chain D: K.11, S.13, Q.14, Q.15, K.16, K.17, S.20, P.21, N.23, K.25, R.27, Y.38, K.52 Ligands: 4IP.12 20 PLIP interactions: 20 interactions with chain D Hydrogen bonds: D:Q.14, D:Q.14, D:Q.15, D:K.16, D:K.17, D:K.17, D:S.20, D:N.23, D:N.23 Water bridges: D:K.17, D:K.25, D:Y.38, D:Y.38, D:Y.38, D:K.52 Salt bridges: D:K.11, D:K.11, D:K.17, D:K.25, D:R.27 4IP.12: 5 residues within 4Å: Chain C: E.44 Chain D: K.25, K.40, K.52 Ligands: 4IP.11 11 PLIP interactions: 10 interactions with chain D, 1 interactions with chain C Hydrogen bonds: D:K.52, D:K.52, C:E.44 Water bridges: D:S.50, D:S.50, D:S.50, D:K.52 Salt bridges: D:K.25, D:K.40, D:K.40, D:K.52

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Baraldi, E. et al., Structure of the PH domain from Bruton's tyrosine kinase in complex with inositol 1,3,4,5-tetrakisphosphate. Structure Fold.Des. (1999)

Release Date

1999-06-15

Peptides

BRUTON'S TYROSINE KINASE: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

BRUTON'S TYROSINE KINASE

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