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9ZWK
High-resolution cryo-em structure of kdpfabc in the e1 state in lipid nanodisc
PDB DOI: 10.2210/pdb9zwk/pdb
Classification: TRANSPORT PROTEIN Organism(s): Escherichia Coli K-12
Deposited: 2026-01-03 Deposition Author(s): Hussein, A.K. , Pedersen, B.P. , Stokes, D.L. , Zhang, X.
Experimental Data Snapshot
Method: ELECTRON MICROSCOPY Resolution: 2.34 Å
High-resolution cryo-em structure of kdpfabc in the e1 state in lipid nanodisc
Hussein, A.K. , Pedersen, B.P. , Stokes, D.L. , Zhang, X.
Primary Citation of Related Structures: 9ZWK
| Proteins | ||||
|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Sequence |
| Potassium-transporting ATPase potassium-binding subunit | A | 557 | Escherichia Coli K-12 | MAAQGFLLIATFLLVLMVLARPLGSGLARLINDIPLPGTTGVERVLFRALGVSDREMNWKQYLCAILGLNMLGLAVLFFMLLGQHYLPLNPQQLPGLSWDLALNTAVSFVTNTNWQSYSGETTLSYFSQMAGLTVQNFLSAASGIAVIFALIRAFTRQSMSTLGNAWVDLLRITLWVLVPVALLIALFFIQQGALQNFLPYQAVNTVEGAQQLLPMGPVASQEAIKMLGTNGGGFFNANSSHPFENPTALTNFVQMLAIFLIPTALCFAFGEVMGDRRQGRMLLWAMSVIFVICVGVVMWAEVQGNPHLLALGTDSSINMEGKESRFGVLVSSLFAVVTTAASCGAVIAMHDSFTALGGMVPMWLMQIGEVVFGGVGSGLYGMMLFVLLAVFIAGLMIGRTPEYLGKKIDVREMKLTALAILVTPTLVLMGAALAMMTDAGRSAMLNPGPHGFSEVLYAVSSAANNNGSAFAGLSANSPFWNCLLAFCMFVGRFGVIIPVMAIAGSLVSKKSQAASSGTLPTHGPLFVGLLIGTVLLVGALTFIPALALGPVAEYLS |
| Potassium-transporting ATPase ATP-binding subunit | B | 682 | Escherichia Coli K-12 | MSRKQLALFEPTLVVQALKEAVKKLNPQAQWRNPVMFIVWIGSLLTTCISIAMASGAMPGNALFSAAISGWLWITVLFANFAEALAEGRSKAQANSLKGVKKTAFARKLREPKYGAAADKVPADQLRKGDIVLVEAGDIIPCDGEVIEGGASVDESAITGESAPVIRESGGDFASVTGGTRILSDWLVIECSVNPGETFLDRMIAMVEGAQRRKTPNEIALTILLIALTIVFLLATATLWPFSAWGGNAVSVTVLVALLVCLIPTTIGGLLSAIGVAGMSRMLGANVIATSGRAVEAAGDVDVLLLDKTGTITLGNRQASEFIPAQGVDEKTLADAAQLASLADETPEGRSIVILAKQRFNLRERDVQSLHATFVPFTAQSRMSGINIDNRMIRKGSVDAIRRHVEANGGHFPTDVDQKVDQVARQGATPLVVVEGSRVLGVIALKDIVKGGIKERFAQLRKMGIKTVMITGDNRLTAAAIAAEAGVDDFLAEATPEAKLALIRQYQAEGRLVAMTGDGTNDAPALAQADVAVAMNSGTQAAKEAGNMVDLDSNPTKLIEVVHIGKQMLMTRGSLTTFSIANDVAKYFAIIPAAFAATYPQLNALNIMCLHSPDSAILSAVIFNALIIVFLIPLALKGVSYKPLTASAMLRRNLWIYGLGGLLVPFIGIKVIDLLLTVCGLV |
| Potassium-transporting ATPase KdpC subunit | C | 208 | Escherichia Coli K-12 | MSGLRPALSTFIFLLLITGGVYPLLTTVLGQWWFPWQANGSLIREGDTVRGSALIGQNFTGNGYFHGRPSATAEMPYNPQASGGSNLAVSNPELDKLIAARVAALRAANPDASASVPVELVTASASGLDNNITPQAAAWQIPRVAKARNLSVEQLTQLIAKYSQQPLVKYIGQPVVNIVELNLALDKLDEGTGLVPRGSSHHHHHHHH |
| Potassium-transporting ATPase KdpF subunit | D | 29 | Escherichia Coli K-12 | MSAGVITGVLLVFLLLGYLVYALINAEAF |
Experimental Data
Method: ELECTRON MICROSCOPY
Deposited Date: 2026-01-03 Deposition Author(s): Hussein, A.K. , Pedersen, B.P. , Stokes, D.L. , Zhang, X.