SMTL ID : 4jiv.1

VCA0105 PAAR-repeat protein from Vibrio cholerae in complex with a VgrG-like beta-helix that is based on a fragment of T4 gp5

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

hetero-3-1-mer

Ligands

1 x MG: MAGNESIUM ION(Non-functional Binders)

MG.1: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP)

1 x PLM: PALMITIC ACID(Non-covalent)

PLM.2: 11 residues within 4Å: Chain A: I.17, I.25, V.43 Chain B: E.7, K.9, I.25, I.33 Chain C: T.16, I.33, V.35, A.39 6 PLIP interactions: 1 interactions with chain C, 2 interactions with chain A, 3 interactions with chain B Hydrophobic interactions: C:V.35, A:I.17, A:I.25, B:E.7, B:K.9, B:I.33

1 x STE: STEARIC ACID(Non-covalent)

STE.3: 14 residues within 4Å: Chain A: E.7, K.9, I.25, I.33 Chain B: K.9, G.15, T.16, I.17, I.33, A.39 Chain C: I.17, V.23, I.25, Q.47 11 PLIP interactions: 5 interactions with chain A, 3 interactions with chain C, 3 interactions with chain B Hydrophobic interactions: A:E.7, A:K.9, A:I.25, A:I.25, A:I.33, C:V.23, C:I.25, B:I.17, B:I.17, B:I.33 Water bridges: C:Q.47

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

ELA.4: 11 residues within 4Å: Chain A: G.15, T.16, I.33, V.35, A.39, T.41 Chain B: I.25 Chain C: E.7, K.9, I.25, I.33 6 PLIP interactions: 3 interactions with chain C, 2 interactions with chain A, 1 interactions with chain B Hydrophobic interactions: C:K.9, C:I.25, C:I.33, A:V.35, B:I.25 Hydrogen bonds: A:T.41

1 x ZN: ZINC ION(Non-covalent)

ZN.5: 5 residues within 4Å: Chain D: H.13, H.45, H.53, R.55, C.80 4 PLIP interactions: 4 interactions with chain D Metal complexes: D:H.13, D:H.45, D:H.53, D:C.80

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Shneider, M.M. et al., PAAR-repeat proteins sharpen and diversify the type VI secretion system spike. Nature (2013)

Release Date

2013-08-14

Peptides

Tail-associated lysozyme: ABC
Putative uncharacterized protein: D

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Tail-associated lysozyme

Putative uncharacterized protein