SMTL ID : 5ujm.1

Structure of the active form of human Origin Recognition Complex and its ATPase motor module

Coordinates

PDB Format

Method

ELECTRON MICROSCOPY

Oligo State

hetero-1-1-1-1-1-mer

Ligands

3 x ATP: ADENOSINE-5'-TRIPHOSPHATE(Non-covalent)

ATP.1: 22 residues within 4Å: Chain A: V.161, E.163, C.167, V.196, P.197, G.198, T.199, G.200, K.201, T.202, A.203, D.281, E.282, N.315, Y.342, I.350, A.380, R.381, L.384 Chain D: R.205, R.209 Ligands: MG.2 15 PLIP interactions: 13 interactions with chain A, 2 interactions with chain D Hydrogen bonds: A:V.161, A:C.167, A:G.200, A:K.201, A:T.202, A:A.203, A:E.282, A:Y.342, D:R.205 Salt bridges: A:K.201, A:K.201, A:R.381, A:R.381, A:R.381, D:R.209 ATP.3: 19 residues within 4Å: Chain D: Q.31, N.36, L.37, F.38, V.40, P.68, R.69, G.70, S.71, G.72, K.73, T.74, M.75, F.221, L.276, R.277, H.280 Chain E: R.143 Ligands: MG.4 15 PLIP interactions: 14 interactions with chain D, 1 interactions with chain E Hydrogen bonds: D:Q.31, D:F.38, D:F.38, D:G.70, D:S.71, D:G.72, D:T.74, D:T.74, D:M.75 Salt bridges: D:R.69, D:K.73, D:K.73, D:R.277, D:R.277, E:R.143 ATP.5: 16 residues within 4Å: Chain E: L.9, H.38, T.39, A.40, S.41, G.42, K.43, T.44, Y.45, D.125, K.126, E.159, Y.182, I.190, L.222, R.226 18 PLIP interactions: 18 interactions with chain E Hydrogen bonds: E:L.9, E:H.38, E:G.42, E:G.42, E:K.43, E:T.44, E:Y.45, E:E.159, E:E.159, E:Y.182, E:Y.182, E:R.226, E:R.226 Salt bridges: E:K.43, E:K.43, E:K.126 pi-Stacking: E:Y.45, E:Y.45

2 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 4 residues within 4Å: Chain A: T.202, D.281, E.282 Ligands: ATP.1 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:D.281, A:D.281 MG.4: 4 residues within 4Å: Chain D: T.74, D.159 Chain E: R.143 Ligands: ATP.3 1 PLIP interactions: 1 interactions with chain D Metal complexes: D:T.74

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tocilj, A. et al., Structure of the active form of human Origin Recognition Complex and its ATPase motor module. Elife (2017)

Release Date

2017-02-08

Peptides

Origin recognition complex subunit 1: A
Origin recognition complex subunit 2: B
Origin recognition complex subunit 3: C
Origin recognition complex subunit 4: D
Origin recognition complex subunit 5: E

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

Origin recognition complex subunit 1

Origin recognition complex subunit 2

Origin recognition complex subunit 3

Origin recognition complex subunit 4

Origin recognition complex subunit 5

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