SMTL ID : 1nt2.2 (1 other biounit)

CRYSTAL STRUCTURE OF FIBRILLARIN/NOP5P COMPLEX

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.90 Å

Oligo State

hetero-4-4-mer

Ligands

4 x SAM: S-ADENOSYLMETHIONINE(Non-covalent)

SAM.1: 17 residues within 4Å: Chain A: R.40, K.42, Y.63, G.65, A.67, S.68, T.70, T.71, E.88, Y.89, S.90, D.113, A.114, S.115, D.133, I.134, Q.136 14 PLIP interactions: 14 interactions with chain A Hydrophobic interactions: A:A.67 Hydrogen bonds: A:K.42, A:S.68, A:T.71, A:T.71, A:Y.89, A:D.113, A:A.114, A:S.115, A:D.133, A:Q.136 Salt bridges: A:K.42, A:D.133 pi-Stacking: A:Y.89 SAM.2: 17 residues within 4Å: Chain C: R.40, K.42, Y.63, G.65, A.67, S.68, T.70, T.71, E.88, Y.89, S.90, D.113, A.114, S.115, D.133, I.134, Q.136 14 PLIP interactions: 14 interactions with chain C Hydrophobic interactions: C:A.67 Hydrogen bonds: C:K.42, C:S.68, C:T.71, C:T.71, C:Y.89, C:D.113, C:A.114, C:S.115, C:D.133, C:Q.136 Salt bridges: C:K.42, C:D.133 pi-Stacking: C:Y.89 SAM.3: 17 residues within 4Å: Chain E: R.40, K.42, Y.63, G.65, A.67, S.68, T.70, T.71, E.88, Y.89, S.90, D.113, A.114, S.115, D.133, I.134, Q.136 14 PLIP interactions: 14 interactions with chain E Hydrophobic interactions: E:A.67 Hydrogen bonds: E:K.42, E:Y.63, E:S.68, E:T.71, E:T.71, E:Y.89, E:A.114, E:S.115, E:D.133, E:Q.136 Salt bridges: E:K.42, E:D.133 pi-Stacking: E:Y.89 SAM.4: 17 residues within 4Å: Chain G: R.40, K.42, Y.63, G.65, A.67, S.68, T.70, T.71, E.88, Y.89, S.90, D.113, A.114, S.115, D.133, I.134, Q.136 14 PLIP interactions: 14 interactions with chain G Hydrophobic interactions: G:A.67 Hydrogen bonds: G:K.42, G:Y.63, G:S.68, G:T.71, G:T.71, G:Y.89, G:A.114, G:S.115, G:D.133, G:Q.136 Salt bridges: G:K.42, G:D.133 pi-Stacking: G:Y.89

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Aittaleb, M. et al., Structure and function of archaeal box C/D sRNP core proteins. Nat.Struct.Biol. (2003)

Release Date

2003-04-01

Peptides

Fibrillarin-like pre-rRNA processing protein: ACEG
conserved hypothetical protein: BDFH

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
A

E
A

G
A

B
B

D
B

F
B

H
B

Fibrillarin-like pre-rRNA processing protein

conserved hypothetical protein

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