Structure of PDB 6mn4 Chain F Binding Site BS01

Receptor Information
>6mn4 Chain F (length=242) Species: 562 (Escherichia coli) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
GMQYEWRKAELIGQLLNLGVTPGGVLLVHSSFRSVRPLEDGPLGLIEALR
AALGPGGTLVMPSWSGLDDEPFDPATSPVTPDLGVVSDTFWRLPNVKRSA
HPFAFAAAGPQAEQIISDPLPHSPASPVARVHELDGQVLLLGVGHDANTT
LALAELMAKVPYGVPRHCTIGKLVRVDYLENDHCCERFALADRWLKEKSL
QKEGPVGHAFARLIRSRDIVATALGQLGRDPLIPPEAGCEEC
Ligand information
Ligand IDAM2
InChIInChI=1S/C21H41N5O11/c1-26-11-14(30)18-8(33-20(11)37-21-16(32)13(29)10(25)9(4-27)34-21)3-7(24)19(36-18)35-17-6(23)2-5(22)12(28)15(17)31/h5-21,26-32H,2-4,22-25H2,1H3/t5-,6+,7-,8+,9-,10-,11+,12+,13+,14-,15-,16-,17-,18+,19+,20-,21-/m1/s1
InChIKeyXZNUGFQTQHRASN-XQENGBIVSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0CNC1C(C2C(CC(C(O2)OC3C(CC(C(C3O)O)N)N)N)OC1OC4C(C(C(C(O4)CO)N)O)O)O
ACDLabs 10.04O3C(OC1OC(CO)C(N)C(O)C1O)C(NC)C(O)C4OC(OC2C(N)CC(N)C(O)C2O)C(N)CC34
CACTVS 3.341CN[CH]1[CH](O)[CH]2O[CH](O[CH]3[CH](N)C[CH](N)[CH](O)[CH]3O)[CH](N)C[CH]2O[CH]1O[CH]4O[CH](CO)[CH](N)[CH](O)[CH]4O
OpenEye OEToolkits 1.5.0CN[C@H]1[C@H]([C@@H]2[C@H](C[C@H]([C@H](O2)O[C@@H]3[C@H](C[C@H]([C@@H]([C@H]3O)O)N)N)N)O[C@@H]1O[C@@H]4[C@@H]([C@H]([C@@H]([C@H](O4)CO)N)O)O)O
CACTVS 3.341CN[C@H]1[C@@H](O)[C@H]2O[C@H](O[C@@H]3[C@@H](N)C[C@@H](N)[C@H](O)[C@H]3O)[C@H](N)C[C@@H]2O[C@@H]1O[C@H]4O[C@H](CO)[C@@H](N)[C@H](O)[C@H]4O
FormulaC21 H41 N5 O11
NameAPRAMYCIN;
NEBRAMYCIN II;
4-O-(3ALPHA-AMINO-6ALPHA-((4-AMINO-4-DEOXY-ALPHA-D-GLUCOPYRANOSYL)OXY)-2,3,4,5ABETA,6,7,8,8AALPHA-OCTAHYDRO-8BETA-HYDROXY-7BETA-(METHYLAMINO)PYRANO(3,2-B)PYRAN-2ALPHA-YL)-2-DEOXY-D-STREPTAMINE
ChEMBLCHEMBL1230961
DrugBankDB04626
ZINCZINC000008214486
PDB chain6mn4 Chain F Residue 301 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
PDB6mn4 Structural and molecular rationale for the diversification of resistance mediated by the Antibiotic_NAT family.
Resolution2.8 Å
Binding residue
(original residue number in PDB)
W63 H124 R168 H169 E185 D187
Binding residue
(residue number reindexed from 1)
W64 H122 R166 H167 E180 D182
Annotation score1
Enzymatic activity
Enzyme Commision number 2.3.1.81: aminoglycoside N(3)-acetyltransferase.
Gene Ontology
Molecular Function
GO:0008080 N-acetyltransferase activity
GO:0016746 acyltransferase activity
GO:0046353 aminoglycoside 3-N-acetyltransferase activity
GO:0046872 metal ion binding
Biological Process
GO:0046677 response to antibiotic

View graph for
Molecular Function

View graph for
Biological Process
External links
PDB RCSB:6mn4, PDBe:6mn4, PDBj:6mn4
PDBsum6mn4
PubMed35338238
UniProtQ306W4

[Back to BioLiP]