2026-04-18_00000059|hard|29ON

Crystal structure of the staphylococcal efflux pump QacA in the inward open state in complex with nanobody 89; X-ray diffraction 3.32Å
Protein #1 520 residues (95% resolved)

MISFFTKTTDMMTSKKRWTALVVLAVSLFVVTMDMTILIMALPELVRELEPSGTQQLWIVDIYSLVLAGFIIPLSAFADKWGRKKALLTGFALFGLVSLAIFFAESAEFVIAIRFLLGIAGALIMPTTLSMIRVIFENPKERATALAVWSIASSIGAVFGPIIGGALLEQFSWHSAFLINVPFAIIAVVAGLFLLPESKLSKEKSHSWDIPSTILSIAGMIGLVWSIKEFSKEGLADIIPWVVIVLAITMIVIFVKRNLSSSDPMLDVRLFKKRSFSAGTIAAFMTMFAMASVLLLASQWLQVVEELSPFKAGLYLLPMAIGDMVFAPIAPGLAARFGPKIVLPSGIGIAAIGMFIMYFFGHPLSYSTMALALILVGAGMASLAVASALIMLETPTSKAGNAAAVEESMYDLGNVFGVAVLGSLSSMLYRVFLDISSFSSKGIVGDLAHVAEESVVGAVEVAKATGIKQLANEAVTSFNDAFVATALVGGIIMIIISIVVYLLIPKSLDITKQKLEVLFQ

MISFFTKTTDMMTSKKRWTALVVLAVSLFVVTMDMTILIMALPELVRELEPSGTQQLWIVDIYSLVLAGFIIPLSAFADKWGRKKALLTGFALFGLVSLAIFFAESAEFVIAIRFLLGIAGALIMPTTLSMIRVIFENPKERATALAVWSIASSIGAVFGPIIGGALLEQFSWHSAFLINVPFAIIAVVAGLFLLPESKLSKEKSHSWDIPSTILSIAGMIGLVWSIKEFSKEGLADIIPWVVIVLAITMIVIFVKRNLSSSDPMLDVRLFKKRSFSAGTIAAFMTMFAMASVLLLASQWLQVVEELSPFKAGLYLLPMAIGDMVFAPIAPGLAARFGPKIVLPSGIGIAAIGMFIMYFFGHPLSYSTMALALILVGAGMASLAVASALIMLETPTSKAGNAAAVEESMYDLGNVFGVAVLGSLSSMLYRVFLDISSFSSKGIVGDLAHVAEESVVGAVEVAKATGIKQLANEAVTSFNDAFVATALVGGIIMIIISIVVYLLIPKSLDITKQKLEVLFQ
Protein #2 148 residues (82% resolved)

MAQVQLVESGGGLVQAGGSLKLSCAASGRTFSSAYMGWFRQAPGKEREFVAAIKWSGGSTYYAHSVKGRFTISRDNAKNTVYLQMNSLKPEDTAVYYCATKGNPNSYEYDVWGQGTQVTVSSAAAHHHHHHGAAEQKLISEEDLNGAA

MAQVQLVESGGGLVQAGGSLKLSCAASGRTFSSAYMGWFRQAPGKEREFVAAIKWSGGSTYYAHSVKGRFTISRDNAKNTVYLQMNSLKPEDTAVYYCATKGNPNSYEYDVWGQGTQVTVSSAAAHHHHHHGAAEQKLISEEDLNGAA
Non polymer #3 LMU

InChI=1S/C24H46O11/c1-2-3-4-5-6-7-8-9-10-11-12-32-23-21(31)19(29)22(16(14-26)34-23)35-24-20(30)18(28)17(27)15(13-25)33-24/h15-31H,2-14H2,1H3/t15-,16-,17-,18+,19-,20-,21-,22-,23+,24-/m1/s1

CCCCCCCCCCCCO[C@@H]1[C@@H]([C@H]([C@@H]([C@H](O1)CO)O[C@@H]2[C@@H]([C@H]([C@@H]([C@H](O2)CO)O)O)O)O)O
Non polymer #4 OXM

InChI=1S/C2H3NO3/c3-1(4)2(5)6/h(H2,3,4)(H,5,6)

C(=O)(C(=O)O)N
Non polymer #5 PGT

InChI=1S/C40H79O10P/c1-3-5-7-9-11-13-15-17-18-20-22-24-26-28-30-32-40(44)50-38(36-49-51(45,46)48-34-37(42)33-41)35-47-39(43)31-29-27-25-23-21-19-16-14-12-10-8-6-4-2/h37-38,41-42H,3-36H2,1-2H3,(H,45,46)/t37-,38+/m1/s1

CCCCCCCCCCCCCCCCCC(=O)O[C@@H](COC(=O)CCCCCCCCCCCCCCC)CO[P@@](=O)(O)OC[C@@H](CO)O
Non polymer #6 PTY

InChI=1S/C40H80NO8P/c1-3-5-7-9-11-13-15-17-18-19-20-21-23-25-27-29-31-33-40(43)49-38(37-48-50(44,45)47-35-34-41)36-46-39(42)32-30-28-26-24-22-16-14-12-10-8-6-4-2/h38H,3-37,41H2,1-2H3,(H,44,45)/t38-/m1/s1

CCCCCCCCCCCCCCCCCCCC(=O)O[C@H](COC(=O)CCCCCCCCCCCCCC)CO[P@@](=O)(O)OCCN
Download coordinates
Download coordinates
Reference