Table 6 The amino acids of LptE protein in polymyxin B and tri-sodium citrate and red ones shows hydrogen bonding used in combination and alone.

From: In-vitro anti-inflammatory and antagonistic efficacy of polymyxin B capped silver nanoparticles in multi drug resistant Acinetobacter baumannii

LIGANDS

LptE

Polymyxin B

Combination

TYR 60, VAL 59, ARG 157, ARG 124, ASP 150, GLN 154, GLN 153, ILE 146, ASP 149, TYR 142, ILE 148, GLN 56, ASP 52, ARG 145

Tri-sodium citrate

ARG 157, GLN 153, TYR 60, VAL 59, ARG 124, ASP 150, GLN 154, ILE 146, ASP 149, TYR 142, ILE 148, GLN 56, ASP 52, ARG 145

Polymyxin B

Alone

TYR 60, VAL 59, ARG 157, ARG 124, ASP 150, GLN 154, GLN 153, ILE 146, ASP 149, TYR 142, ILE 148, GLN 56, ASP 52, ARG 145

Tri-sodium citrate

TYR 60, VAL 59, ARG 157, ARG 124, ASP 150, GLN 154, GLN 153, ILE 146, ASP 149, TYR 142, ILE 148, GLN 56, ASP 52, ARG 145

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