SMTL ID : 3ksc.2 (1 other biounit)

Crystal structure of pea prolegumin, an 11S seed globulin from Pisum sativum L.

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.61 Å

Oligo State

homo-trimer

Ligands

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

SO4.1: 3 residues within 4Å: Chain A: K.195, R.196, R.216 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:R.196, A:R.216 Water bridges: A:D.197, A:D.197 Salt bridges: A:R.196 SO4.5: 3 residues within 4Å: Chain B: N.35, N.37, Y.173 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:N.35 SO4.6: 4 residues within 4Å: Chain B: K.195, R.196, D.197, R.216 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:R.196 Salt bridges: B:R.196, B:R.216

7 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 5 residues within 4Å: Chain A: R.115, K.321, R.323, L.324, N.325 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:R.115, A:K.321, A:K.321, A:R.323, A:R.323, A:N.325 GOL.3: 3 residues within 4Å: Chain A: R.389, S.427, D.428 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:R.389, A:R.389, A:S.427, A:D.428 GOL.4: 5 residues within 4Å: Chain A: G.327, P.328, H.362, L.386, S.431 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:S.431, A:S.431 GOL.7: 5 residues within 4Å: Chain B: R.115, K.321, R.323, L.324, N.325 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:R.115, B:R.323, B:R.323, B:N.325 GOL.8: 3 residues within 4Å: Chain C: R.389, S.427, D.428 3 PLIP interactions: 3 interactions with chain C Hydrogen bonds: C:R.389, C:S.427, C:D.428 GOL.9: 5 residues within 4Å: Chain C: R.115, K.321, R.323, L.324, N.325 6 PLIP interactions: 6 interactions with chain C Hydrogen bonds: C:R.115, C:K.321, C:K.321, C:R.323, C:R.323, C:N.325 GOL.10: 2 residues within 4Å: Chain A: R.391 Chain C: K.195 1 PLIP interactions: 1 interactions with chain C Hydrogen bonds: C:K.195

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tandang-Silvas, M.R. et al., Conservation and divergence on plant seed 11S globulins based on crystal structures. Biochim.Biophys.Acta (2010)

Release Date

2010-04-21

Peptides

LegA class: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
D

B
E

C
F

LegA class

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