SMTL ID : 2ahm.1

Crystal structure of SARS-CoV super complex of non-structural proteins: the hexadecamer

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

hetero-8-8-mer

Ligands

10 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 6 residues within 4Å: Chain A: L.33, Q.36 Chain E: N.123, I.124 Chain M: Q.74 Ligands: GOL.3 3 PLIP interactions: 1 interactions with chain E, 2 interactions with chain A Hydrogen bonds: E:I.124, A:Q.36, A:Q.36 GOL.2: 3 residues within 4Å: Chain E: P.126, L.127, T.128 4 PLIP interactions: 3 interactions with chain E, 1 interactions with chain A Hydrogen bonds: E:L.127, E:T.128, E:T.128 Water bridges: A:S.59 GOL.3: 4 residues within 4Å: Chain E: N.123, K.132 Chain M: Q.74 Ligands: GOL.1 6 PLIP interactions: 4 interactions with chain E, 2 interactions with chain M Hydrogen bonds: E:K.132, M:Q.74, M:Q.74 Water bridges: E:N.123, E:K.132, E:K.132 GOL.4: 4 residues within 4Å: Chain F: Q.74 Chain J: Q.36 Chain N: N.123, I.124 4 PLIP interactions: 1 interactions with chain F, 2 interactions with chain N, 1 interactions with chain J Hydrogen bonds: F:Q.74, N:I.124, J:Q.36 Water bridges: N:N.123 GOL.5: 3 residues within 4Å: Chain F: P.126, L.127, T.128 3 PLIP interactions: 3 interactions with chain F Hydrogen bonds: F:L.127, F:T.128, F:T.128 GOL.7: 6 residues within 4Å: Chain E: Q.74 Chain I: L.33, Q.36 Chain M: N.123, I.124 Ligands: GOL.9 3 PLIP interactions: 1 interactions with chain M, 2 interactions with chain I Hydrogen bonds: M:I.124, I:Q.36, I:Q.36 GOL.8: 3 residues within 4Å: Chain M: P.126, L.127, T.128 4 PLIP interactions: 1 interactions with chain I, 3 interactions with chain M Water bridges: I:S.59 Hydrogen bonds: M:L.127, M:T.128, M:T.128 GOL.9: 4 residues within 4Å: Chain E: Q.74 Chain M: N.123, K.132 Ligands: GOL.7 6 PLIP interactions: 2 interactions with chain E, 4 interactions with chain M Hydrogen bonds: E:Q.74, E:Q.74, M:K.132 Water bridges: M:N.123, M:K.132, M:K.132 GOL.10: 4 residues within 4Å: Chain B: Q.36 Chain F: N.123, I.124 Chain N: Q.74 4 PLIP interactions: 2 interactions with chain F, 1 interactions with chain B, 1 interactions with chain N Hydrogen bonds: F:I.124, B:Q.36, N:Q.74 Water bridges: F:N.123 GOL.11: 3 residues within 4Å: Chain N: P.126, L.127, T.128 3 PLIP interactions: 3 interactions with chain N Hydrogen bonds: N:L.127, N:T.128, N:T.128

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

SO4.6: 4 residues within 4Å: Chain H: Y.140, K.144, N.178, M.179 2 PLIP interactions: 2 interactions with chain H Hydrogen bonds: H:M.179 Salt bridges: H:K.144 SO4.12: 4 residues within 4Å: Chain P: Y.140, K.144, N.178, M.179 2 PLIP interactions: 2 interactions with chain P Hydrogen bonds: P:M.179 Salt bridges: P:K.144

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhai, Y.J. et al., Insights into SARS-CoV transcription and replication from the structure of the nsp7-nsp8 hexadecamer. NAT.STRUCT.MOL.BIOL. (2005)

Release Date

2005-11-15

Peptides

Replicase polyprotein 1ab, light chain: ABCDIJKL
Replicase polyprotein 1ab, heavy chain: EFGHMNOP

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

I
A

J
B

K
C

L
D

E
E

F
F

G
G

H
H

M
E

N
F

O
G

P
H

Replicase polyprotein 1ab, light chain

Replicase polyprotein 1ab, heavy chain

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