SMTL ID : 5o7x.5 (5 other biounits)

CRYSTAL STRUCTURE OF S. CEREVISIAE CORE FACTOR AT 3.2A RESOLUTION

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.20 Å

Oligo State

hetero-1-1-1-mer

Ligands

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

SO4.1: 5 residues within 4Å: Chain A: R.472, H.473, R.475 Chain B: K.360 Chain C: M.1 6 PLIP interactions: 2 interactions with chain A, 3 interactions with chain C, 1 interactions with chain B Salt bridges: A:R.472, A:R.475, B:K.360 Hydrogen bonds: C:M.1, C:M.1, C:R.211 SO4.2: 2 residues within 4Å: Chain A: R.603 Chain B: K.271 2 PLIP interactions: 1 interactions with chain A, 1 interactions with chain B Salt bridges: A:R.603, B:K.271 SO4.3: 3 residues within 4Å: Chain A: H.701, H.705 Chain B: M.123 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:H.701, A:H.705 SO4.4: 5 residues within 4Å: Chain A: E.706, K.717 Chain B: I.439, E.440, Q.443 3 PLIP interactions: 2 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:E.440, B:Q.443 Salt bridges: A:K.717 SO4.6: 4 residues within 4Å: Chain A: R.472 Chain B: K.360 Chain C: K.199, S.203 3 PLIP interactions: 2 interactions with chain C, 1 interactions with chain A Hydrogen bonds: C:S.203, C:S.203 Salt bridges: A:R.472

1 x MG: MAGNESIUM ION(Non-covalent)

MG.5: 2 residues within 4Å: Chain A: E.392, A.396 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Engel, C. et al., Structural Basis of RNA Polymerase I Transcription Initiation. Cell (2017)

Release Date

2017-08-02

Peptides

RNA polymerase I-specific transcription initiation factor RRN6: A
RNA polymerase I-specific transcription initiation factor RRN7: B
RNA polymerase I-specific transcription initiation factor RRN11: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
M

B
N

C
O

RNA polymerase I-specific transcription initiation factor RRN6

RNA polymerase I-specific transcription initiation factor RRN7

RNA polymerase I-specific transcription initiation factor RRN11

Related Entries With Identical Sequence