Structure of PDB 6mhu Chain G Binding Site BS01

Receptor Information
>6mhu Chain G (length=341) Species: 83333 (Escherichia coli K-12) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
VLDRYIGKTIFTTIMMTLFMLVSLSGIIKFVDQLKKAGQGSYDALGAGMY
TLLSVPKDVQIFFPMAALLGALLGLGMLAQRSELVVMQASGFTRMQVALS
VMKTAIPLVLLTMAIGEWVAPQGEQMARNYRAQAMYGGSLLSTQQGLWAK
DGNNFVYIERVKGDEELGGISIYAFNENRRLQSVRYAATAKFDPEHKVWR
LSQVDESDLTNPKQITGSQTVNLTPDKLGVVALDPDALSISGLHNYVKYA
GRYQLNMWSKIFQPLSVAVMMLMALSFIFGPLRSVPMGVRVVTGISFGFV
FYVLDQIFGPLTLVYGIPPIIGALLPSASFFLISLWLLMRK
Ligand information
Ligand IDJSG
InChIInChI=1S/C131H240N2O63P4/c1-7-13-19-25-31-37-38-44-50-56-62-68-98(149)180-85(66-60-54-48-42-35-29-23-17-11-5)72-100(151)184-119-102(133-96(147)71-84(65-59-53-47-41-34-28-22-16-10-4)179-97(148)67-61-55-49-43-36-30-24-18-12-6)123(177-80-93-104(153)118(183-99(150)70-83(139)64-58-52-46-40-33-27-21-15-9-3)101(124(181-93)196-200(173,174)175)132-95(146)69-82(138)63-57-51-45-39-32-26-20-14-8-2)182-94(117(119)193-197(164,165)166)81-178-130(128(160)161)74-92(190-131(129(162)163)73-86(140)103(152)112(191-131)88(142)76-135)116(115(192-130)90(144)78-137)188-127-110(159)120(122(195-199(170,171)172)113(186-127)89(143)77-136)189-126-109(158)107(156)121(194-198(167,168)169)114(187-126)91(145)79-176-125-108(157)105(154)106(155)111(185-125)87(141)75-134/h82-94,101-127,134-145,152-159H,7-81H2,1-6H3,(H,132,146)(H,133,147)(H,160,161)(H,162,163)(H2,164,165,166)(H2,167,168,169)(H2,170,171,172)(H2,173,174,175)/t82-,83-,84-,85-,86-,87+,88-,89+,90-,91+,92-,93-,94-,101-,102-,103-,104-,105+,106+,107-,108+,109+,110+,111-,112-,113-,114-,115-,116-,117-,118-,119-,120-,121+,122-,123-,124-,125+,126-,127-,130-,131-/m1/s1
InChIKeyMVYTXVAKEAWEGM-SMTLFHDCSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 2.0.6CCCCCCCCCCCCCC(=O)O[C@H](CCCCCCCCCCC)CC(=O)O[C@@H]1[C@H]([C@@H](O[C@@H]([C@H]1OP(=O)(O)O)CO[C@@]2(C[C@H]([C@H]([C@H](O2)[C@@H](CO)O)O[C@@H]3[C@H]([C@H]([C@@H]([C@H](O3)[C@H](CO)O)OP(=O)(O)O)O[C@@H]4[C@H]([C@H]([C@@H]([C@H](O4)[C@H](CO[C@@H]5[C@H]([C@H]([C@@H]([C@H](O5)[C@H](CO)O)O)O)O)O)OP(=O)(O)O)O)O)O)O[C@@]6(C[C@H]([C@H]([C@H](O6)[C@@H](CO)O)O)O)C(=O)O)C(=O)O)OC[C@@H]7[C@H]([C@@H]([C@H]([C@H](O7)OP(=O)(O)O)NC(=O)C[C@@H](CCCCCCCCCCC)O)OC(=O)C[C@@H](CCCCCCCCCCC)O)O)NC(=O)C[C@@H](CCCCCCCCCCC)OC(=O)CCCCCCCCCCC
CACTVS 3.385CCCCCCCCCCCCCC(=O)O[C@H](CCCCCCCCCCC)CC(=O)O[C@@H]1[C@@H](NC(=O)C[C@@H](CCCCCCCCCCC)OC(=O)CCCCCCCCCCC)[C@H](OC[C@H]2O[C@H](O[P](O)(O)=O)[C@H](NC(=O)C[C@H](O)CCCCCCCCCCC)[C@@H](OC(=O)C[C@H](O)CCCCCCCCCCC)[C@@H]2O)O[C@H](CO[C@@]3(C[C@@H](O[C@@]4(C[C@@H](O)[C@@H](O)[C@H](O4)[C@H](O)CO)C(O)=O)[C@@H](O[C@H]5O[C@H]([C@@H](O)CO)[C@@H](O[P](O)(O)=O)[C@H](O[C@H]6O[C@H]([C@@H](O)CO[C@H]7O[C@H]([C@@H](O)CO)[C@@H](O)[C@H](O)[C@@H]7O)[C@@H](O[P](O)(O)=O)[C@H](O)[C@@H]6O)[C@@H]5O)[C@H](O3)[C@H](O)CO)C(O)=O)[C@H]1O[P](O)(O)=O
OpenEye OEToolkits 2.0.6CCCCCCCCCCCCCC(=O)OC(CCCCCCCCCCC)CC(=O)OC1C(C(OC(C1OP(=O)(O)O)COC2(CC(C(C(O2)C(CO)O)OC3C(C(C(C(O3)C(CO)O)OP(=O)(O)O)OC4C(C(C(C(O4)C(COC5C(C(C(C(O5)C(CO)O)O)O)O)O)OP(=O)(O)O)O)O)O)OC6(CC(C(C(O6)C(CO)O)O)O)C(=O)O)C(=O)O)OCC7C(C(C(C(O7)OP(=O)(O)O)NC(=O)CC(CCCCCCCCCCC)O)OC(=O)CC(CCCCCCCCCCC)O)O)NC(=O)CC(CCCCCCCCCCC)OC(=O)CCCCCCCCCCC
CACTVS 3.385CCCCCCCCCCCCCC(=O)O[CH](CCCCCCCCCCC)CC(=O)O[CH]1[CH](NC(=O)C[CH](CCCCCCCCCCC)OC(=O)CCCCCCCCCCC)[CH](OC[CH]2O[CH](O[P](O)(O)=O)[CH](NC(=O)C[CH](O)CCCCCCCCCCC)[CH](OC(=O)C[CH](O)CCCCCCCCCCC)[CH]2O)O[CH](CO[C]3(C[CH](O[C]4(C[CH](O)[CH](O)[CH](O4)[CH](O)CO)C(O)=O)[CH](O[CH]5O[CH]([CH](O)CO)[CH](O[P](O)(O)=O)[CH](O[CH]6O[CH]([CH](O)CO[CH]7O[CH]([CH](O)CO)[CH](O)[CH](O)[CH]7O)[CH](O[P](O)(O)=O)[CH](O)[CH]6O)[CH]5O)[CH](O3)[CH](O)CO)C(O)=O)[CH]1O[P](O)(O)=O
FormulaC131 H240 N2 O63 P4
Name(2~{R},4~{R},5~{R},6~{R})-6-[(1~{R})-1,2-bis(oxidanyl)ethyl]-2-[(2~{R},4~{R},5~{R},6~{R})-6-[(1~{R})-1,2-bis(oxidanyl)ethyl]-5-[(2~{S},3~{S},4~{R},5~{R},6~{R})-6-[(1~{S})-1,2-bis(oxidanyl)ethyl]-4-[(2~{R},3~{S},4~{R},5~{S},6~{R})-6-[(1~{S})-2-[(2~{S},3~{S},4~{S},5~{S},6~{R})-6-[(1~{S})-1,2-bis(oxidanyl)ethyl]-3,4,5-tris(oxidanyl)oxan-2-yl]oxy-1-oxidanyl-ethyl]-3,4-bis(oxidanyl)-5-phosphonooxy-oxan-2-yl]oxy-3-oxidanyl-5-phosphonooxy-oxan-2-yl]oxy-2-carboxy-2-[[(2~{R},3~{S},4~{R},5~{R},6~{R})-5-[[(3~{R})-3-dodecanoyloxytetradecanoyl]amino]-6-[[(2~{R},3~{S},4~{R},5~{R},6~{R})-3-oxidanyl-5-[[(3~{R})-3-oxidanyltetradecanoyl]amino]-4-[(3~{R})-3-oxidanyltetradecanoyl]oxy-6-phosphonooxy-oxan-2-yl]methoxy]-3-phosphonooxy-4-[(3~{R})-3-tetradecanoyloxytetradecanoyl]oxy-oxan-2-yl]methoxy]oxan-4-yl]oxy-4,5-bis(oxidanyl)oxane-2-carboxylic acid
ChEMBL
DrugBank
ZINC
PDB chain6mhu Chain G Residue 401 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB6mhu Structural basis of lipopolysaccharide extraction by the LptB2FGC complex.
Resolution4.0 Å
Binding residue
(original residue number in PDB)
S30 I33 K34 D37 I66 F67 M70 Y141 I313 F317 Y320
Binding residue
(residue number reindexed from 1)
S25 I28 K29 D32 I61 F62 M65 Y136 I295 F299 Y302
Annotation score1
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0005515 protein binding
Biological Process
GO:0015920 lipopolysaccharide transport
GO:0043165 Gram-negative-bacterium-type cell outer membrane assembly
GO:0055085 transmembrane transport
Cellular Component
GO:0005886 plasma membrane
GO:0016020 membrane
GO:0043190 ATP-binding cassette (ABC) transporter complex
GO:1990351 transporter complex

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Molecular Function

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Biological Process

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Cellular Component
External links
PDB RCSB:6mhu, PDBe:6mhu, PDBj:6mhu
PDBsum6mhu
PubMed30894744
UniProtP0ADC6|LPTG_ECOLI Lipopolysaccharide export system permease protein LptG (Gene Name=lptG)

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