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

Crystal structure of protein Ph1601p in complex with protein Ph1771p of archaeal ribonuclease P from Pyrococcus horikoshii OT3

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.21 Å

Oligo State

hetero-1-1-mer

Ligands

5 x NO3: NITRATE ION(Non-functional Binders)

NO3.1: 6 residues within 4Å: Chain A: Q.17, S.19, D.72 Chain B: D.39, L.40, R.43 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.19, A:S.19, A:D.72 NO3.2: 4 residues within 4Å: Chain A: G.25, R.26, T.27, W.28 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:G.25, A:T.27, A:W.28 Water bridges: A:T.27 NO3.3: 7 residues within 4Å: Chain A: E.73, T.74, R.75, R.115, P.116, E.117 Chain B: R.43 4 PLIP interactions: 2 interactions with chain A, 2 interactions with chain B Hydrogen bonds: A:R.75, A:R.115, B:R.43, B:R.43 NO3.5: 2 residues within 4Å: Chain B: R.82, L.98 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:R.82 NO3.6: 4 residues within 4Å: Chain B: M.90, P.91, H.92, P.107 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:M.90

1 x ZN: ZINC ION(Non-covalent)

ZN.4: 4 residues within 4Å: Chain B: C.68, C.71, C.97, C.100 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:C.68, B:C.71, B:C.97, B:C.100

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.7: 3 residues within 4Å: Chain B: G.101, Y.102, I.103 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:G.101, B:I.103, B:I.103 Water bridges: B:R.70

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Honda, T. et al., Structure of an archaeal homolog of the human protein complex Rpp21-Rpp29 that is a key core component for the assembly of active ribonuclease P. J.Mol.Biol. (2008)

Release Date

2008-10-14

Peptides

Ribonuclease P protein component 1: A
Ribonuclease P protein component 4: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

Ribonuclease P protein component 1

Ribonuclease P protein component 4

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