SMTL ID : 1lr5.2 (1 other biounit)

Crystal structure of auxin binding protein

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

homo-dimer

Ligands

2 x NAG- NAG- BMA- MAN- MAN- MAN: alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]alpha-D-mannopyranose-(1-6)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose

NAG-NAG-BMA-MAN-MAN-MAN.1: 17 residues within 4Å: Chain A: Q.94, N.95 Chain B: S.13, Q.17, S.18, S.19, E.23, G.24, L.25, S.26, I.28, L.45, Q.46, T.47, S.49, D.116, Q.118 8 PLIP interactions: 8 interactions with chain B Water bridges: B:D.116, B:E.23, B:Q.17 Hydrogen bonds: B:G.24, B:Q.17, B:S.26, B:S.26, B:T.47, B:Q.118 Hydrophobic interactions: B:I.28, B:L.45 NAG-NAG-BMA-MAN-MAN-MAN.2: 17 residues within 4Å: Chain A: S.13, Q.17, S.18, S.19, E.23, G.24, L.25, S.26, H.27, I.28, L.45, Q.46, T.47, S.49, D.116, Q.118 Chain B: N.95 9 PLIP interactions: 9 interactions with chain A Water bridges: A:Q.17, A:Q.17, A:Q.17, A:Q.17, A:Q.17 Hydrogen bonds: A:E.23, A:Q.17, A:S.26, A:S.26, A:T.47, A:Q.118 Hydrophobic interactions: A:I.28

2 x ZN: ZINC ION(Non-covalent)

ZN.3: 4 residues within 4Å: Chain A: H.57, H.59, E.63, H.106 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.57, A:H.59, A:E.63, A:H.106, H2O.4 ZN.4: 4 residues within 4Å: Chain B: H.57, H.59, E.63, H.106 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:H.57, B:H.59, B:E.63, B:H.106

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Woo, E.J. et al., Crystal structure of auxin-binding protein 1 in complex with auxin. EMBO J. (2002)

Release Date

2002-06-19

Peptides

Auxin binding protein 1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
C

Auxin binding protein 1

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