SMTL ID : 1oqn.3 (2 other biounits)

Crystal structure of the phosphotyrosine binding domain (PTB) of mouse Disabled 1 (Dab1)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

homo-dimer

Ligands

2 x ASN- GLY- TYR- GLU- ASN- PRO- THR- TYR- LYS: Alzheimer's disease amyloid A4 protein homolog(Non-covalent)

ASN-GLY-TYR-GLU-ASN-PRO-THR-TYR-LYS.1: 17 residues within 4Å: Chain A: R.32, D.34, V.86, H.87, E.88, I.89, S.90, Y.91, I.92, K.94, G.107, K.108, E.109, H.112, R.131, F.134, Y.138 21 PLIP interactions: 21 interactions with chain A Hydrophobic interactions: A:Y.91, A:E.109, A:R.131, A:Y.138, A:Y.138 Hydrogen bonds: A:D.34, A:D.34, A:H.87, A:H.87, A:I.89, A:S.90, A:Y.91, A:I.92, A:I.92, A:K.94, A:K.94, A:G.107, A:K.108, A:E.109, A:R.131 Salt bridges: A:R.32 ASN-GLY-TYR-GLU-ASN-PRO-THR-TYR-LYS.2: 16 residues within 4Å: Chain B: D.34, V.86, H.87, E.88, I.89, S.90, Y.91, I.92, K.94, G.107, K.108, E.109, H.112, R.131, F.134, Y.138 17 PLIP interactions: 17 interactions with chain B Hydrophobic interactions: B:Y.91, B:R.131, B:Y.138, B:Y.138 Hydrogen bonds: B:D.34, B:H.87, B:I.89, B:S.90, B:Y.91, B:I.92, B:I.92, B:E.109, B:E.109, B:E.109, B:E.109 Water bridges: B:R.32 Salt bridges: B:R.32

2 x I3P: D-MYO-INOSITOL-1,4,5-TRIPHOSPHATE(Non-covalent)

I3P.3: 7 residues within 4Å: Chain A: K.21, R.52, H.57, K.58, R.100, K.118 Chain B: K.35 18 PLIP interactions: 17 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:K.58 Water bridges: A:K.21, A:H.57, A:R.100, A:R.100, A:R.100, A:R.100, A:R.100, A:K.118 Salt bridges: A:K.21, A:K.21, A:R.52, A:H.57, A:K.58, A:K.58, A:R.100, A:K.118, B:K.35 I3P.4: 7 residues within 4Å: Chain A: K.35 Chain B: K.21, R.52, H.57, K.58, R.100, K.118 15 PLIP interactions: 14 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:R.52, B:R.52, B:K.58 Water bridges: B:R.100, B:R.100, B:K.118 Salt bridges: B:K.21, B:K.21, B:R.52, B:H.57, B:K.58, B:K.58, B:R.100, B:K.118, A:K.35

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yun, M. et al., Crystal structures of the Dab homology domains of mouse disabled 1 and 2. J.Biol.Chem. (2003)

Release Date

2003-08-05

Peptides

Disabled homolog 1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Disabled homolog 1

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