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6xzr

Influenza C virus polymerase in complex with chicken ANP32A - Subclass 1

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

Polymerase acidic protein

Influenza C virus (strain C/Johannesburg/1/1966)

UniProt Q9IMP5

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein–RNA Heteromer Protein 7 RNA 1 ;RNA (5'-R(*AP*GP*UP*AP*GP*AP*AP*AP*CP*AP*AP*GP*GP*GP*CP*CP*CP*UP*G)-3') ; × 1 RNA-directed RNA polymerase catalytic subunit × 2 （Q9IMP4） Polymerase basic protein 2 × 2 （Q9IMP3） LRRcap domain-containing protein × 1 （A0A1D5P3M1） Consistent with all polymers

Other States of the Same Protein in the Database

Monomer

None

Homodimer

None

Homotetramer

None

Other homooligomers

None

Heteromeric or nucleic-acid complex
5d98 5d98 5d9a 5d9a 5d9a 5d9a 6f5p 6xzd 6xzg 6xzp 6xzq 6xzr

13 assemblies; showing the first 12

View Construct and Data Evidence
UniProt name PA_INCJH
Isoform —
PDB entities 2
Chains and sequence ranges Author chain AP1； PDBConstruct 1–709； UniProt 1–709 Author chain DP1； PDBConstruct 1–709； UniProt 1–709

RNA-directed RNA polymerase catalytic subunit

Influenza C virus (strain C/Johannesburg/1/1966)

UniProt Q9IMP4

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein–RNA Heteromer Protein 7 RNA 1 ;RNA (5'-R(*AP*GP*UP*AP*GP*AP*AP*AP*CP*AP*AP*GP*GP*GP*CP*CP*CP*UP*G)-3') ; × 1 Polymerase acidic protein × 2 （Q9IMP5） Polymerase basic protein 2 × 2 （Q9IMP3） LRRcap domain-containing protein × 1 （A0A1D5P3M1） Consistent with all polymers

Other States of the Same Protein in the Database

Monomer

None

Homodimer

None

Homotetramer

None

Other homooligomers

None

Heteromeric or nucleic-acid complex
5d98 5d98 5d9a 5d9a 5d9a 5d9a 6f5p 6xzd 6xzg 6xzp 6xzq 6xzr

13 assemblies; showing the first 12

View Construct and Data Evidence
UniProt name RDRP_INCJH
Isoform —
PDB entities 3
Chains and sequence ranges Author chain BP1； PDBConstruct 1–754； UniProt 1–754 Author chain EP1； PDBConstruct 1–754； UniProt 1–754

Polymerase basic protein 2

Influenza C virus (strain C/Johannesburg/1/1966)

UniProt Q9IMP3

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein–RNA Heteromer Protein 7 RNA 1 ;RNA (5'-R(*AP*GP*UP*AP*GP*AP*AP*AP*CP*AP*AP*GP*GP*GP*CP*CP*CP*UP*G)-3') ; × 1 Polymerase acidic protein × 2 （Q9IMP5） RNA-directed RNA polymerase catalytic subunit × 2 （Q9IMP4） LRRcap domain-containing protein × 1 （A0A1D5P3M1） Consistent with all polymers

Other States of the Same Protein in the Database

Monomer

None

Homodimer

None

Homotetramer

None

Other homooligomers

None

Heteromeric or nucleic-acid complex
5d98 5d98 5d9a 5d9a 5d9a 5d9a 6f5p 6xzd 6xzg 6xzp 6xzq 6xzr

13 assemblies; showing the first 12

View Construct and Data Evidence
UniProt name PB2_INCJH
Isoform —
PDB entities 4
Chains and sequence ranges Author chain CP1； PDBConstruct 1–774； UniProt 1–774 Author chain FP1； PDBConstruct 1–774； UniProt 1–774

LRRcap domain-containing protein

Gallus gallus

UniProt A0A1D5P3M1

State in the Current Structure

Assembly Physical composition Protein state Molecular copy count Associated components Data consistency
1 Protein–RNA Heteromer Protein 7 RNA 1 ;RNA (5'-R(*AP*GP*UP*AP*GP*AP*AP*AP*CP*AP*AP*GP*GP*GP*CP*CP*CP*UP*G)-3') ; × 1 Polymerase acidic protein × 2 （Q9IMP5） RNA-directed RNA polymerase catalytic subunit × 2 （Q9IMP4） Polymerase basic protein 2 × 2 （Q9IMP3） Consistent with all polymers

Other States of the Same Protein in the Database

Monomer

None

Homodimer

None

Homotetramer

None

Other homooligomers

None

Heteromeric or nucleic-acid complex
6xzg 6xzp 6xzr

3 assemblies

View Construct and Data Evidence
UniProt name A0A1D5P3M1_CHICK
Isoform —
PDB entities 5
Chains and sequence ranges Author chain GP1； PDBConstruct 15–295； UniProt 1–281

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_id6xzr
Deposition date deposition_date2020-02-05
Structure title titleInfluenza C virus polymerase in complex with chicken ANP32A - Subclass 1
Keywords keywordsInfluenza Polymerase, ANP32, replication, RNA-dependent RNA polymerase, VIRAL PROTEIN; VIRAL PROTEIN
Experimental Method methodELECTRON MICROSCOPY
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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.

6xzr__assembly_1__model_1

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

Download this curve (.dat)

6xzr__assembly_1__model_1 | I(q)

10-2 10-1 106 107 108 109 q (1/Angstrom) I(q)
100 plotted points; both axes use logarithmic scales.

6xzr__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）56.60 Å
Rg (electron density)56.33 Å
Total Rg56.48 Å
Atom count66206
Residues4096
Excluded volume590900 ų
Maximum q0.500 Å⁻¹
Assembly Model Structure unit Oligomeric description Status CRYSOL Actions
1 1 6xzr__assembly_1__model_1 octameric （8） 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 (5)

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7. Citations (1)