SMTL ID : 2zc4.3 (2 other biounits)

Penicillin-binding protein 2X (PBP 2X) acyl-enzyme complex (tebipenem) from Streptococcus pneumoniae

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

hetero-2-2-2-mer

Ligands

2 x TEB: (4R,5S)-3-(1-(4,5-dihydrothiazol-2-yl)azetidin-3-ylthio)-5-((2S,3R)-3-hydroxy-1-oxobutan-2-yl)-4-methyl-4,5- dihydro-1H-pyrrole-2-carboxylic acid(Covalent)

TEB.1: 16 residues within 4Å: Chain B: G.96, S.97, W.134, S.155, N.157, F.210, Q.212, T.286, K.307, S.308, G.309, T.310, A.311 Chain D: L.133, E.135, K.141 12 PLIP interactions: 11 interactions with chain B, 1 interactions with chain D Hydrophobic interactions: B:W.134, B:F.210 Hydrogen bonds: B:S.97, B:S.155, B:S.155, B:S.155, B:N.157, B:T.286, B:T.310, B:T.310, D:K.141 Salt bridges: B:K.307 TEB.3: 13 residues within 4Å: Chain E: G.96, S.97, W.134, S.155, N.157, F.210, Q.212, T.286, K.307, S.308, G.309, T.310, A.311 10 PLIP interactions: 10 interactions with chain E Hydrophobic interactions: E:F.210, E:Q.212 Hydrogen bonds: E:S.97, E:S.155, E:S.155, E:S.155, E:N.157, E:T.310 Water bridges: E:S.308 Salt bridges: E:K.307

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

SO4.2: 5 residues within 4Å: Chain E: P.184, T.185, R.186 Chain F: R.29, V.37 3 PLIP interactions: 2 interactions with chain E, 1 interactions with chain F Hydrogen bonds: E:P.184 Water bridges: E:R.186 Salt bridges: F:R.29

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yamada, M. et al., Crystal Structures of Biapenem and Tebipenem Complexed with Penicillin-Binding Proteins 2X and 1A from Streptococcus pneumoniae. Antimicrob.Agents Chemother. (2008)

Release Date

2008-04-08

Peptides

Penicillin-binding protein 2X: AD
Penicillin-binding protein 2X: BE
Penicillin-binding protein 2X: CF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

D
D

B
B

E
E

C
C

F
F

Penicillin-binding protein 2X

Penicillin-binding protein 2X

Penicillin-binding protein 2X

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