SMTL ID : 1kyi.1

HslUV (H. influenzae)-NLVS Vinyl Sulfone Inhibitor Complex

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.10 Å

Oligo State

hetero-oligomer

Ligands

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

ATP.1: 17 residues within 4Å: Chain A: H.16, I.17, I.18, P.58, G.60, V.61, G.62, K.63, T.64, E.65, D.257, E.258, L.336, I.344, A.393, R.394 Chain B: E.322 17 PLIP interactions: 16 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:I.18, A:I.18, A:G.60, A:V.61, A:G.62, A:K.63, A:T.64, A:T.64, A:T.64, A:E.65, A:D.257, A:D.257, A:R.394, B:E.322 Salt bridges: A:K.63, A:K.63, A:K.80 ATP.2: 17 residues within 4Å: Chain B: H.16, I.17, I.18, T.59, G.60, V.61, G.62, K.63, T.64, E.65, K.80, D.257, L.336, I.344, A.393, R.394 Chain C: E.322 16 PLIP interactions: 2 interactions with chain C, 14 interactions with chain B Hydrogen bonds: C:E.322, C:E.322, B:I.18, B:I.18, B:G.60, B:V.61, B:G.62, B:G.62, B:K.63, B:T.64, B:T.64, B:E.65, B:D.257 Salt bridges: B:K.63, B:K.63, B:K.80 ATP.3: 18 residues within 4Å: Chain C: H.16, I.17, I.18, P.58, T.59, G.60, V.61, G.62, K.63, T.64, E.65, D.257, E.258, L.336, I.344, A.393, R.394 Chain D: E.322 17 PLIP interactions: 16 interactions with chain C, 1 interactions with chain D Hydrogen bonds: C:I.18, C:I.18, C:G.60, C:V.61, C:G.62, C:G.62, C:K.63, C:T.64, C:T.64, C:E.65, C:E.65, C:D.257, C:D.257, D:E.322 Salt bridges: C:K.63, C:K.63, C:K.80 ATP.4: 18 residues within 4Å: Chain D: H.16, I.17, I.18, P.58, G.60, V.61, G.62, K.63, T.64, E.65, K.80, D.257, E.258, L.336, I.344, A.393, R.394 Chain E: E.322 16 PLIP interactions: 15 interactions with chain D, 1 interactions with chain E Hydrogen bonds: D:I.18, D:I.18, D:G.60, D:V.61, D:G.62, D:G.62, D:K.63, D:T.64, D:T.64, D:E.65, D:E.65, D:D.257, E:E.322 Salt bridges: D:K.63, D:K.63, D:K.80 ATP.5: 18 residues within 4Å: Chain E: H.16, I.17, I.18, P.58, T.59, G.60, V.61, G.62, K.63, T.64, E.65, D.257, E.258, L.336, I.344, A.393, R.394 Chain F: E.322 17 PLIP interactions: 17 interactions with chain E Hydrogen bonds: E:I.18, E:I.18, E:G.60, E:V.61, E:G.62, E:G.62, E:K.63, E:T.64, E:T.64, E:E.65, E:E.65, E:D.257, E:D.257, E:S.308 Salt bridges: E:K.63, E:K.63, E:K.80 ATP.6: 18 residues within 4Å: Chain A: E.322 Chain F: H.16, I.17, I.18, P.58, T.59, G.60, V.61, G.62, K.63, T.64, E.65, K.80, D.257, L.336, I.344, A.393, R.394 14 PLIP interactions: 14 interactions with chain F Hydrogen bonds: F:I.18, F:I.18, F:G.60, F:V.61, F:G.62, F:K.63, F:T.64, F:T.64, F:E.65, F:D.257, F:D.257 Salt bridges: F:K.63, F:K.63, F:K.80 ATP.19: 17 residues within 4Å: Chain S: H.16, I.17, I.18, P.58, T.59, G.60, V.61, G.62, K.63, T.64, E.65, D.257, I.344, A.393, R.394, H.397 Chain X: E.322 13 PLIP interactions: 11 interactions with chain S, 2 interactions with chain X Hydrogen bonds: S:I.18, S:G.60, S:V.61, S:V.61, S:G.62, S:K.63, S:T.64, S:E.65, X:E.322, X:E.322 Salt bridges: S:K.63, S:K.63, S:R.394 ATP.20: 16 residues within 4Å: Chain S: E.322 Chain T: H.16, I.17, I.18, T.59, G.60, V.61, G.62, K.63, T.64, E.65, D.257, I.344, A.393, R.394, H.397 17 PLIP interactions: 15 interactions with chain T, 2 interactions with chain S Hydrogen bonds: T:I.18, T:I.18, T:G.60, T:V.61, T:G.62, T:K.63, T:T.64, T:T.64, T:E.65, T:E.65, T:E.65, T:D.257, S:E.322, S:E.322 Salt bridges: T:K.63, T:K.63, T:R.394 ATP.21: 17 residues within 4Å: Chain T: E.322 Chain U: H.16, I.17, I.18, P.58, T.59, G.60, V.61, G.62, K.63, T.64, E.65, D.257, I.344, A.393, R.394, H.397 16 PLIP interactions: 14 interactions with chain U, 2 interactions with chain T Hydrogen bonds: U:I.18, U:G.60, U:V.61, U:V.61, U:G.62, U:K.63, U:T.64, U:E.65, U:E.65, U:E.65, U:D.257, T:E.322, T:E.322 Salt bridges: U:K.63, U:K.63, U:R.394 ATP.22: 16 residues within 4Å: Chain U: E.322 Chain V: H.16, I.17, I.18, T.59, G.60, V.61, G.62, K.63, T.64, E.65, D.257, I.344, A.393, R.394, H.397 15 PLIP interactions: 13 interactions with chain V, 2 interactions with chain U Hydrogen bonds: V:I.18, V:G.60, V:V.61, V:V.61, V:G.62, V:K.63, V:T.64, V:E.65, V:E.65, V:D.257, U:E.322, U:E.322 Salt bridges: V:K.63, V:K.63, V:R.394 ATP.23: 16 residues within 4Å: Chain V: E.322 Chain W: H.16, I.17, I.18, T.59, G.60, V.61, G.62, K.63, T.64, E.65, D.257, I.344, A.393, R.394, H.397 15 PLIP interactions: 13 interactions with chain W, 2 interactions with chain V Hydrogen bonds: W:I.18, W:I.18, W:G.60, W:V.61, W:G.62, W:K.63, W:T.64, W:E.65, W:E.65, W:D.257, V:E.322, V:E.322 Salt bridges: W:K.63, W:K.63, W:R.394 ATP.24: 16 residues within 4Å: Chain W: E.322 Chain X: H.16, I.17, I.18, T.59, G.60, V.61, G.62, K.63, T.64, E.65, D.257, I.344, A.393, R.394, H.397 14 PLIP interactions: 13 interactions with chain X, 1 interactions with chain W Hydrogen bonds: X:I.18, X:G.60, X:V.61, X:V.61, X:G.62, X:K.63, X:T.64, X:E.65, X:D.257, X:E.258, W:E.322 Salt bridges: X:K.63, X:K.63, X:R.394

12 x LVS: 4-IODO-3-NITROPHENYL ACETYL-LEUCINYL-LEUCINYL-LEUCINYL-VINYLSULFONE(Covalent)

LVS.7: 15 residues within 4Å: Chain F: L.444 Chain G: T.1, Q.19, V.20, S.21, L.22, M.27, K.33, F.46, A.47, G.48, G.49, T.50, G.124, S.125 8 PLIP interactions: 7 interactions with chain G, 1 interactions with chain F Hydrophobic interactions: G:V.20, G:L.22, G:K.33, F:L.444 Hydrogen bonds: G:S.21, G:S.21, G:G.48, G:T.50 LVS.8: 15 residues within 4Å: Chain A: L.444 Chain H: T.1, Q.19, V.20, S.21, L.22, M.27, K.33, F.46, A.47, G.48, G.49, T.50, G.124, S.125 7 PLIP interactions: 6 interactions with chain H, 1 interactions with chain A Hydrophobic interactions: H:V.20, H:L.22, A:L.444 Hydrogen bonds: H:S.21, H:S.21, H:G.48, H:T.50 LVS.9: 14 residues within 4Å: Chain B: L.444 Chain I: T.1, V.20, S.21, L.22, M.27, K.33, F.46, A.47, G.48, G.49, T.50, G.124, S.125 8 PLIP interactions: 7 interactions with chain I, 1 interactions with chain B Hydrophobic interactions: I:T.1, I:V.20, I:L.22, B:L.444 Hydrogen bonds: I:S.21, I:S.21, I:G.48, I:T.50 LVS.10: 15 residues within 4Å: Chain C: L.444 Chain I: D.111 Chain J: T.1, V.20, S.21, L.22, M.27, K.33, F.46, A.47, G.48, G.49, T.50, G.124, S.125 8 PLIP interactions: 1 interactions with chain C, 7 interactions with chain J Hydrophobic interactions: C:L.444, J:T.1, J:V.20, J:L.22 Hydrogen bonds: J:S.21, J:S.21, J:G.48, J:T.50 LVS.11: 14 residues within 4Å: Chain D: L.444 Chain K: T.1, V.20, S.21, L.22, M.27, K.33, F.46, A.47, G.48, G.49, T.50, G.124, S.125 9 PLIP interactions: 8 interactions with chain K, 1 interactions with chain D Hydrophobic interactions: K:T.1, K:V.20, K:L.22, K:T.50, D:L.444 Hydrogen bonds: K:S.21, K:S.21, K:G.48, K:T.50 LVS.12: 14 residues within 4Å: Chain E: L.444 Chain L: T.1, V.20, S.21, L.22, M.27, K.33, F.46, A.47, G.48, G.49, T.50, G.124, S.125 7 PLIP interactions: 6 interactions with chain L, 1 interactions with chain E Hydrophobic interactions: L:V.20, L:L.22, E:L.444 Hydrogen bonds: L:S.21, L:S.21, L:G.48, L:T.50 LVS.13: 13 residues within 4Å: Chain M: T.1, Q.19, V.20, S.21, L.22, M.27, K.33, G.48, G.49, T.50, G.124, S.125 Chain N: D.111 8 PLIP interactions: 8 interactions with chain M Hydrophobic interactions: M:V.20, M:V.20, M:L.22, M:K.33, M:T.50 Hydrogen bonds: M:S.21, M:S.21, M:G.49 LVS.14: 13 residues within 4Å: Chain N: T.1, Q.19, V.20, S.21, L.22, M.27, K.33, G.48, G.49, T.50, G.124, S.125 Chain O: D.111 8 PLIP interactions: 8 interactions with chain N Hydrophobic interactions: N:V.20, N:V.20, N:L.22, N:K.33, N:T.50 Hydrogen bonds: N:S.21, N:S.21, N:G.49 LVS.15: 13 residues within 4Å: Chain O: T.1, Q.19, V.20, S.21, L.22, M.27, K.33, G.48, G.49, T.50, G.124, S.125 Chain P: D.111 8 PLIP interactions: 8 interactions with chain O Hydrophobic interactions: O:V.20, O:V.20, O:L.22, O:K.33, O:T.50 Hydrogen bonds: O:S.21, O:S.21, O:G.49 LVS.16: 13 residues within 4Å: Chain P: T.1, Q.19, V.20, S.21, L.22, M.27, K.33, G.48, G.49, T.50, G.124, S.125 Chain Q: D.111 8 PLIP interactions: 8 interactions with chain P Hydrophobic interactions: P:V.20, P:V.20, P:L.22, P:K.33, P:T.50 Hydrogen bonds: P:S.21, P:S.21, P:G.49 LVS.17: 12 residues within 4Å: Chain Q: T.1, Q.19, V.20, S.21, L.22, M.27, G.48, G.49, T.50, G.124, S.125 Chain R: D.111 7 PLIP interactions: 7 interactions with chain Q Hydrophobic interactions: Q:V.20, Q:V.20, Q:L.22, Q:T.50 Hydrogen bonds: Q:S.21, Q:S.21, Q:G.49 LVS.18: 13 residues within 4Å: Chain M: D.111 Chain R: T.1, Q.19, V.20, S.21, L.22, M.27, K.33, G.48, G.49, T.50, G.124, S.125 6 PLIP interactions: 6 interactions with chain R Hydrophobic interactions: R:V.20, R:V.20, R:L.22 Hydrogen bonds: R:S.21, R:S.21, R:G.49

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Sousa, M.C. et al., Crystal Structure of HslUV Complexed with a Vinyl Sulfone Inhibitor: Corroboration of a Proposed Mechanism of Allosteric Activation of HslV by HslU. J.Mol.Biol. (2002)

Release Date

2002-05-15

Peptides

ATP-dependent hsl protease ATP-binding subunit hslU: ABCDEFSTUVWX
ATP-dependent protease hslV: GHIJKLMNOPQR

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

F
F

S
S

T
T

U
U

V
V

W
W

X
X

G
G

H
H

I
I

J
J

K
K

L
L

M
M

N
N

O
O

P
P

Q
Q

R
R

ATP-dependent hsl protease ATP-binding subunit hslU

ATP-dependent protease hslV

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