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3ixz

Pig gastric H+/K+-ATPase complexed with aluminium fluoride

Method: ELECTRON CRYSTALLOGRAPHY
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1. Protein Identity and Related Structures Protein Identity & Related Structures

Potassium-transporting ATPase alpha

OrganismNot specified

UniProt P19156

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 2 Potassium-transporting ATPase subunit beta × 1 （P18434） Consistent with protein count

Other States of the Same Protein in the Database

Monomer
1iwc 1iwf

2 assemblies

Homodimer

None

Homotetramer

None

Other homooligomers

None

Heteromeric or nucleic-acid complex
2xzb 2yn9 3ixz 4ux1 4ux2 5y0b 5ylu 5ylv 6jxh 6jxi 6jxj 6jxk

17 assemblies; showing the first 12

View Construct and Data Evidence
UniProt name ATP4A_PIG
Isoform —
PDB entities 1
Chains and sequence ranges Author chain A； PDBConstruct 1–1034； UniProt 1–1034

Potassium-transporting ATPase subunit beta

OrganismNot specified

UniProt P18434

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein heterocomplex Heteromer Protein 2 Potassium-transporting ATPase alpha × 1 （P19156） Consistent with protein count

Other States of the Same Protein in the Database

Monomer

None

Homodimer

None

Homotetramer

None

Other homooligomers

None

Heteromeric or nucleic-acid complex
2xzb 2yn9 3ixz 4ux1 4ux2 5y0b 5ylu 5ylv 6jxh 6jxi 6jxj 6jxk

27 assemblies; showing the first 12

View Construct and Data Evidence
UniProt name ATP4B_PIG
Isoform —
PDB entities 2
Chains and sequence ranges Author chain B； PDBConstruct 1–290； UniProt 1–290

The page prioritizes protein identity, the current assembly, associated components, oligomeric state and cross-PDB links. Chain mapping and sequence ranges are retained as data evidence. Internal IDs, import timestamps and assembly operation expressions are maintenance fields and are not shown here.

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2. Structure Basics 2. Structure Basics

Entry ID entry_id3ixz
Deposition date deposition_date2009-03-09
Structure title titlePig gastric H+/K+-ATPase complexed with aluminium fluoride
Keywords keywords;ION PUMP, H+, K+-ATPASE, P-TYPE ATPASE, MEMBRANE PROTEIN, HYDROLASE, E2, ALUMINIUM FLUORIDE, ATP-binding, Hydrogen ion transport, Ion transport, Magnesium, Membrane, Metal-binding, Nucleotide-binding, Phosphoprotein, Potassium, Potassium transport, Transmembrane, Transport, Disulfide bond, Glycoprotein, Signal-anchor ;; HYDROLASE
Experimental Method methodELECTRON CRYSTALLOGRAPHY
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3. Official assembly/model SAXS Official SAXS Profiles

This page reads only the latest assembly calculations. Every curve maps to an explicit PDB entry, official biological assembly and coordinate model.

3ixz__assembly_1__model_1

Assembly 1 · Model 1 · CRYSOL 4.1.3-1-20251215 (887e7ef)

Download this curve (.dat)

3ixz__assembly_1__model_1 | I(q)

10-2 10-1 106 107 108 q (1/Angstrom) I(q)
100 plotted points; both axes use logarithmic scales.

3ixz__assembly_1__model_1 | P(r) · Pending

The new assembly/model P(r) has not been calculated yet This placeholder does not display legacy data r (Angstrom) P(r)
P(r) will be calculated and displayed separately for the same assembly/model.
Rg（Guinier）38.99 Å
Rg (electron density)39.53 Å
Total Rg39.48 Å
Atom count0
Residues0
Excluded volume143390 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 3ixz__assembly_1__model_1 dimeric （2） Success 4.1.3-1-20251215 (887e7ef) View Download
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4. Crystallography and Experiment 4. Crystallography & Experiment

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5. Entities and Polymers Entities & Polymers (2)

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7. Citations (1)