SMTL ID : 6nrr.1

Crystal structure of Dpr11 IG1 bound to DIP-gamma IG+IG2

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

hetero-1-1-mer

Ligands

1 x NAG- NAG- BMA- FUC: beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose

NAG-NAG-BMA-FUC.1: 6 residues within 4Å: Chain B: F.12, I.13, N.14, N.15, C.86, V.100 1 PLIP interactions: 1 interactions with chain B Hydrophobic interactions: B:V.100

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

SO4.2: 3 residues within 4Å: Chain A: R.44, R.82 Ligands: GOL.5 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:R.44, A:R.82 SO4.3: 2 residues within 4Å: Chain A: H.23, K.77 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:H.23, A:K.77 SO4.4: 1 residues within 4Å: Chain A: K.36 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:K.36 SO4.6: 3 residues within 4Å: Chain B: I.25, M.65, K.73 1 PLIP interactions: 1 interactions with chain B Salt bridges: B:K.73

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.5: 9 residues within 4Å: Chain A: R.42, H.47, I.57, R.82 Chain B: T.93, S.94, P.95, M.96 Ligands: SO4.2 6 PLIP interactions: 4 interactions with chain A, 2 interactions with chain B Hydrogen bonds: A:R.42, A:R.42, A:H.47, A:R.82, B:T.93, B:M.96 GOL.7: 4 residues within 4Å: Chain B: I.111, I.112, N.113, E.114 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:I.111, B:N.113, B:E.114, B:E.114

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Cheng, S. et al., Molecular basis of synaptic specificity by immunoglobulin superfamily receptors in Drosophila. Elife (2019)

Release Date

2019-02-06

Peptides

Defective proboscis extension response 11, isoform B: A
Dpr-interacting protein gamma: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Defective proboscis extension response 11, isoform B

Dpr-interacting protein gamma

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