SMTL ID : 4m6t.2 (1 other biounit)

Structure of human Paf1 and Leo1 complex

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

homo-hexamer

Ligands

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

SAM.1: 13 residues within 4Å: Chain A: A.17, Q.18, K.19, S.20, I.21, P.32, V.33, E.34, V.35, R.160 Chain E: E.149, E.150, G.151 5 PLIP interactions: 3 interactions with chain A, 2 interactions with chain E Hydrogen bonds: A:A.17, A:I.21, A:R.160, E:E.149, E:G.151 SAM.2: 13 residues within 4Å: Chain B: A.17, Q.18, K.19, S.20, I.21, P.32, V.33, E.34, V.35, R.160 Chain D: E.149, E.150, G.151 5 PLIP interactions: 3 interactions with chain B, 2 interactions with chain D Hydrogen bonds: B:A.17, B:I.21, B:R.160, D:E.149, D:G.151 SAM.3: 13 residues within 4Å: Chain C: A.17, Q.18, K.19, S.20, I.21, P.32, V.33, E.34, V.35, R.160 Chain F: E.149, E.150, G.151 5 PLIP interactions: 3 interactions with chain C, 2 interactions with chain F Hydrogen bonds: C:A.17, C:I.21, C:R.160, F:E.149, F:G.151 SAM.4: 13 residues within 4Å: Chain B: E.149, E.150, G.151 Chain D: A.17, Q.18, K.19, S.20, I.21, P.32, V.33, E.34, V.35, R.160 5 PLIP interactions: 3 interactions with chain D, 2 interactions with chain B Hydrogen bonds: D:A.17, D:I.21, D:R.160, B:E.149, B:G.151 SAM.5: 13 residues within 4Å: Chain A: E.149, E.150, G.151 Chain E: A.17, Q.18, K.19, S.20, I.21, P.32, V.33, E.34, V.35, R.160 5 PLIP interactions: 3 interactions with chain E, 2 interactions with chain A Hydrogen bonds: E:A.17, E:I.21, E:R.160, A:E.149, A:G.151 SAM.6: 13 residues within 4Å: Chain C: E.149, E.150, G.151 Chain F: A.17, Q.18, K.19, S.20, I.21, P.32, V.33, E.34, V.35, R.160 5 PLIP interactions: 2 interactions with chain C, 3 interactions with chain F Hydrogen bonds: C:E.149, C:G.151, F:A.17, F:I.21, F:R.160

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chu, X. et al., Structural insights into Paf1 complex assembly and histone binding. Nucleic Acids Res. (2013)

Release Date

2013-10-02

Peptides

RNA polymerase II-associated factor 1 homolog, Linker, RNA polymerase-associated protein LEO1: ABCDEF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

D
A

E
A

F
A

RNA polymerase II-associated factor 1 homolog, Linker, RNA polymerase-associated protein LEO1

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