SMTL ID : 4osd.2 (2 other biounits)

Dimer of a C-terminal fragment of phage T4 gp5 beta-helix

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.96 Å

Oligo State

homo-hexamer

Ligands

2 x STE: STEARIC ACID(Non-covalent)

STE.1: 11 residues within 4Å: Chain A: K.8, T.15, I.32, T.40 Chain B: I.16, V.22, I.24 Chain C: E.6, K.8, I.32 Ligands: ELA.2 5 PLIP interactions: 1 interactions with chain A, 2 interactions with chain B, 2 interactions with chain C Hydrophobic interactions: A:I.32, B:V.22, B:I.24, C:K.8, C:K.8 STE.6: 9 residues within 4Å: Chain D: K.8, I.32, A.38 Chain E: V.22, I.24, Q.46 Chain F: E.6, I.24, I.32 6 PLIP interactions: 3 interactions with chain E, 2 interactions with chain F, 1 interactions with chain D Hydrophobic interactions: E:V.22, E:V.22, E:I.24, F:I.24, F:I.32, D:I.32

2 x ELA: 9-OCTADECENOIC ACID(Non-covalent)

ELA.2: 8 residues within 4Å: Chain A: E.6, I.24, I.32 Chain B: V.10 Chain C: I.16, I.24 Ligands: STE.1, PLM.4 4 PLIP interactions: 1 interactions with chain B, 2 interactions with chain A, 1 interactions with chain C Hydrophobic interactions: B:V.10, A:E.6, A:I.24, C:I.24 ELA.5: 9 residues within 4Å: Chain D: E.6, K.8, I.24, I.32 Chain E: K.8, G.14, T.15 Chain F: I.16, I.24 5 PLIP interactions: 4 interactions with chain D, 1 interactions with chain F Hydrophobic interactions: D:E.6, D:K.8, D:I.24, D:I.32, F:I.16

2 x MG: MAGNESIUM ION(Non-covalent)

MG.3: 2 residues within 4Å: Chain A: E.72 Chain C: E.72 No protein-ligand interaction detected (PLIP) MG.8: 1 residues within 4Å: Chain E: E.72 No protein-ligand interaction detected (PLIP)

2 x PLM: PALMITIC ACID(Non-covalent)

PLM.4: 8 residues within 4Å: Chain A: V.18, I.24, V.42 Chain B: I.32 Chain C: G.14, T.15, A.38 Ligands: ELA.2 2 PLIP interactions: 1 interactions with chain A, 1 interactions with chain B Hydrophobic interactions: A:V.18, B:I.32 PLM.7: 8 residues within 4Å: Chain D: I.24 Chain E: E.6, K.8, I.24, I.32 Chain F: K.8, I.32, A.38 4 PLIP interactions: 3 interactions with chain E, 1 interactions with chain F Hydrophobic interactions: E:K.8, E:I.24, E:I.32, F:I.32

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Buth, S.A. et al., Structure and Biophysical Properties of a Triple-Stranded Beta-Helix Comprising the Central Spike of Bacteriophage T4. Viruses (2015)

Release Date

2015-02-18

Peptides

Tail-associated lysozyme: ABCDEF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
G

B
H

C
I

D
J

E
K

F
L

Tail-associated lysozyme

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