SMTL ID : 7dpf.2 (3 other biounits)

Cryo-EM structure of Coxsackievirus B1 mature virion

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

hetero-5-5-5-5-mer

Ligands

5 x PLM: PALMITIC ACID(Non-covalent)

PLM.1: 11 residues within 4Å: Chain A: I.92, R.95, L.114, L.116, Y.143, M.178, I.180, I.183, S.190, M.213, L.216 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:I.92, A:L.114, A:Y.143, A:Y.143, A:I.180, A:I.183, A:L.216 Salt bridges: A:R.95 PLM.2: 11 residues within 4Å: Chain E: I.92, R.95, L.114, L.116, Y.143, M.178, I.180, I.183, S.190, M.213, L.216 8 PLIP interactions: 8 interactions with chain E Hydrophobic interactions: E:I.92, E:L.114, E:Y.143, E:Y.143, E:I.180, E:I.183, E:L.216 Salt bridges: E:R.95 PLM.3: 11 residues within 4Å: Chain I: I.92, R.95, L.114, L.116, Y.143, M.178, I.180, I.183, S.190, M.213, L.216 8 PLIP interactions: 8 interactions with chain I Hydrophobic interactions: I:I.92, I:L.114, I:Y.143, I:Y.143, I:I.180, I:I.183, I:L.216 Salt bridges: I:R.95 PLM.4: 11 residues within 4Å: Chain M: I.92, R.95, L.114, L.116, Y.143, M.178, I.180, I.183, S.190, M.213, L.216 8 PLIP interactions: 8 interactions with chain M Hydrophobic interactions: M:I.92, M:L.114, M:Y.143, M:Y.143, M:I.180, M:I.183, M:L.216 Salt bridges: M:R.95 PLM.5: 11 residues within 4Å: Chain Q: I.92, R.95, L.114, L.116, Y.143, M.178, I.180, I.183, S.190, M.213, L.216 8 PLIP interactions: 8 interactions with chain Q Hydrophobic interactions: Q:I.92, Q:L.114, Q:Y.143, Q:Y.143, Q:I.180, Q:I.183, Q:L.216 Salt bridges: Q:R.95

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Xu, L. et al., Cryo-EM structures reveal the molecular basis of receptor-initiated coxsackievirus uncoating. Cell Host Microbe (2021)

Release Date

2021-05-05

Peptides

Virion protein 1: AEIMQ
VP2: BFJNR
VP3: CGKOS
Capsid protein VP4: DHLPT

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
1

E
1

I
1

M
1

Q
1

B
2

F
2

J
2

N
2

R
2

C
3

G
3

K
3

O
3

S
3

D
4

H
4

L
4

P
4

T
4

Virion protein 1

VP2

VP3

Capsid protein VP4

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