2p5g

Crystal structure of RB69 gp43 in complex with DNA with dAMP opposite an abasic site analog in a 21mer template

Method: X-RAY DIFFRACTION Dmax: 177.4 Å Quality: GOOD

1. Protein Identity and Related Structures Protein Identity & Related Structures

DNA polymerase

Enterobacteria phage RB69

UniProt Q38087

State in the Current Structure

Assembly Oligomeric State Construct Mutations and Modifications Ligands, Ions and Associated Components Method and Experimental Conditions Structure Quality
1 Protein–DNA Monomer Protein × 1 DNA 2 PDB declaration: trimeric(3) Consistent with all polymer counts Chain A; UniProt 1–903 Mutation:D222A,D327A Non-standard monomer:Yes (specific site not provided by mmCIF) Template DNA × 1 Primer DNA × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 7;293 K;PEG 2000 MME, sodium acetate, magnesium sulfate, beta-mercaptoethanol, HEPES 7.0, glycerol, VAPOR DIFFUSION, HANGING DROP, temperature 293K Resolution 2.80 Å R-free 0.295
2 Protein–DNA Monomer Protein × 1 DNA 2 PDB declaration: trimeric(3) Consistent with all polymer counts Chain B; UniProt 1–903 Mutation:D222A,D327A Non-standard monomer:Yes (specific site not provided by mmCIF) Template DNA × 1 Primer DNA × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 7;293 K;PEG 2000 MME, sodium acetate, magnesium sulfate, beta-mercaptoethanol, HEPES 7.0, glycerol, VAPOR DIFFUSION, HANGING DROP, temperature 293K Resolution 2.80 Å R-free 0.295
3 Protein–DNA Monomer Protein × 1 DNA 2 PDB declaration: trimeric(3) Consistent with all polymer counts Chain C; UniProt 1–903 Mutation:D222A,D327A Non-standard monomer:Yes (specific site not provided by mmCIF) Template DNA × 1 Primer DNA × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 7;293 K;PEG 2000 MME, sodium acetate, magnesium sulfate, beta-mercaptoethanol, HEPES 7.0, glycerol, VAPOR DIFFUSION, HANGING DROP, temperature 293K Resolution 2.80 Å R-free 0.295
4 Protein–DNA Monomer Protein × 1 DNA 2 PDB declaration: trimeric(3) Consistent with all polymer counts Chain D; UniProt 1–903 Mutation:D222A,D327A Non-standard monomer:Yes (specific site not provided by mmCIF) Template DNA × 1 Primer DNA × 1 X-RAY DIFFRACTION X-ray crystallization conditions:VAPOR DIFFUSION, HANGING DROP;pH 7;293 K;PEG 2000 MME, sodium acetate, magnesium sulfate, beta-mercaptoethanol, HEPES 7.0, glycerol, VAPOR DIFFUSION, HANGING DROP, temperature 293K Resolution 2.80 Å R-free 0.295

Other States of the Same Protein in the Database

Each row is a biological assembly of the same UniProt protein in another PDB entry. The “Difference from current entry” column identifies evidence-level differences; no tag means the currently parsed fields agree.

120 other PDB entries and 163 assemblies. Open the comparison page and filter oligomeric states

View Construct and Data Evidence
UniProt name DPOL_BPR69
Isoform
PDB entities 3
Chains and sequence ranges Author chain A; PDBConstruct 1–903; UniProt 1–903 Author chain B; PDBConstruct 1–903; UniProt 1–903 Author chain C; PDBConstruct 1–903; UniProt 1–903 Author chain D; PDBConstruct 1–903; UniProt 1–903

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.

SAXS scattering curve SAXS Profile

SAXS profile for 2p5g

P(r) Distance Distribution P(r) Distribution

P(r) distribution for 2p5g
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2. Structure Basics 2. Structure Basics

Entry ID entry_id2p5g
Deposition date deposition_date2007-03-15
Structure title titleCrystal structure of RB69 gp43 in complex with DNA with dAMP opposite an abasic site analog in a 21mer template
Keywords keywordsDNA POLYMERASE, ABASIC SITE, DNA LESION, dAMP, transferase-DNA COMPLEX; transferase/DNA
Experimental Method methodX-RAY DIFFRACTION

3. SAXS Parameters (CRYSOL theoretical calculation) 3. SAXS Parameters (CRYSOL)

Radius of gyration Rg (Guinier) rg_guinier60.10
Radius of gyration Rg (electron density) rg_electron59.56
Forward intensity I(0) i02775460000.00
Molecular weight molecular_weight413600.0 kDa
Excluded volume excluded_volume502710 ų
Envelope volume envelope_volume818830 ų
Hydration-shell volume shell_volume113480 ų
Envelope diameter envelope_diameter193.8
Shell Rg shell_rg63.18
Envelope Rg envelope_rg57.40
Shape Rg shape_rg59.62
Total Rg total_rg59.46
Total atoms total_atoms28776
Residues n_residues3426
Spherical-harmonic order n_harmonics20
q range q_range— – 0.5000 −1
Data points n_points101
Shell type shell_typedirectional
Solvent electron density solvent_density0.3340 e/ų
Shell contrast contrast_shell0.0300 e/ų
CRYSOL version crysol_version4.1.3

4. P(r) Distance Distribution (GNOM inversion) 4. P(r) Analysis (GNOM)

Maximum dimension Dmax dmax177.4
Rg (real space) rg_real59.76
Rg uncertainty (real space) rg_real_error1.13
I(0) (real space) i0_real2.7750e+09
I(0) uncertainty (real space) i0_real_error5.3030e+07
Rg (reciprocal space) rg_reciprocal60.36
I(0) (reciprocal space) i0_reciprocal2778000000.0000
Solution quality estimate total_estimate0.8504
Solution quality rating solution_quality GOOD a GOOD solution
P(r) peaks n_peaks1
Primary peak position r_peak_primary88.7
Skewness Skewness skewness0.010
Kurtosis Kurtosis kurtosis-0.686
Angular range angular_range— – 0.1300 −1
Current regularization parameter α current_alpha0.0000
Highest regularization parameter α highest_alpha179300000.0000
Real-space data points n_real_points27
GNOM version gnom_version4.1.3
Quality Criteria quality_criteria AN1: 0.000; Oscil: 0.982; Stabil: 1.000; Sysdev: 1.000; Positv: 1.000; Valcen: 0.995; Smooth: 0.109

5. Crystallography and Experiment 5. Crystallography & Experiment

6. Entities and Polymers Entities & Polymers (4)

7. Fold Classification (SCOP + CATH) 30 domains

SCOP 2.08 (8 domains)

Domain ID domain_idd2p5ga1
Class classc — Alpha and beta proteins (a/b)
Fold Fold foldc.55 — Ribonuclease H-like motif
Superfamily Superfamily superfamilyc.55.3 — Ribonuclease H-like
Family Family familyc.55.3.5 — DnaQ-like 3'-5' exonuclease
Domain ID domain_idd2p5ga2
Class classe — Multi-domain proteins (alpha and beta)
Fold Fold folde.8 — DNA/RNA polymerases
Superfamily Superfamily superfamilye.8.1 — DNA/RNA polymerases
Family Family familye.8.1.1 — DNA polymerase I
Domain ID domain_idd2p5gb1
Class classc — Alpha and beta proteins (a/b)
Fold Fold foldc.55 — Ribonuclease H-like motif
Superfamily Superfamily superfamilyc.55.3 — Ribonuclease H-like
Family Family familyc.55.3.5 — DnaQ-like 3'-5' exonuclease
Domain ID domain_idd2p5gb2
Class classe — Multi-domain proteins (alpha and beta)
Fold Fold folde.8 — DNA/RNA polymerases
Superfamily Superfamily superfamilye.8.1 — DNA/RNA polymerases
Family Family familye.8.1.1 — DNA polymerase I
Domain ID domain_idd2p5gc1
Class classc — Alpha and beta proteins (a/b)
Fold Fold foldc.55 — Ribonuclease H-like motif
Superfamily Superfamily superfamilyc.55.3 — Ribonuclease H-like
Family Family familyc.55.3.5 — DnaQ-like 3'-5' exonuclease
Domain ID domain_idd2p5gc2
Class classe — Multi-domain proteins (alpha and beta)
Fold Fold folde.8 — DNA/RNA polymerases
Superfamily Superfamily superfamilye.8.1 — DNA/RNA polymerases
Family Family familye.8.1.1 — DNA polymerase I
Domain ID domain_idd2p5gd1
Class classc — Alpha and beta proteins (a/b)
Fold Fold foldc.55 — Ribonuclease H-like motif
Superfamily Superfamily superfamilyc.55.3 — Ribonuclease H-like
Family Family familyc.55.3.5 — DnaQ-like 3'-5' exonuclease
Domain ID domain_idd2p5gd2
Class classe — Multi-domain proteins (alpha and beta)
Fold Fold folde.8 — DNA/RNA polymerases
Superfamily Superfamily superfamilye.8.1 — DNA/RNA polymerases
Family Family familye.8.1.1 — DNA polymerase I

CATH v4.4 (22 domains)

Domain ID domain_id2p5gA01
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology342 — DNA Polymerase; Chain A, domain 1
Homologous superfamily homologous superfamily10 — DNA Polymerase, chain B, domain 1
Domain ID domain_id2p5gA02
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology420 — Nucleotidyltransferase; domain 5
Homologous superfamily homologous superfamily10 — Ribonuclease H-like superfamily/Ribonuclease H
Domain ID domain_id2p5gA03
Class class3 — Alpha Beta
Architecture architecture90 — Alpha-Beta Complex
Topology topology1600 — Palm domain of DNA polymerase
Homologous superfamily homologous superfamily10 — B family DNA polymerase, palm domain
Domain ID domain_id2p5gA04
Class class1 — Mainly Alpha
Architecture architecture10 — Orthogonal Bundle
Topology topology287 — Helix Hairpins
Homologous superfamily homologous superfamily690 — B family DNA polymerase, finger domain
Domain ID domain_id2p5gA05
Class class1 — Mainly Alpha
Architecture architecture20 — Up-down Bundle
Topology topology1280 — Monooxygenase
Homologous superfamily homologous superfamily300
Domain ID domain_id2p5gA06
Class class3 — Alpha Beta
Architecture architecture40 — 3-Layer(aba) Sandwich
Topology topology1820 — Ribonuclease H-like motif
Homologous superfamily homologous superfamily10 — DnaQ-like 3'-5' exonuclease
Domain ID domain_id2p5gB01
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology342 — DNA Polymerase; Chain A, domain 1
Homologous superfamily homologous superfamily10 — DNA Polymerase, chain B, domain 1
Domain ID domain_id2p5gB02
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology420 — Nucleotidyltransferase; domain 5
Homologous superfamily homologous superfamily10 — Ribonuclease H-like superfamily/Ribonuclease H
Domain ID domain_id2p5gB03
Class class3 — Alpha Beta
Architecture architecture90 — Alpha-Beta Complex
Topology topology1600 — Palm domain of DNA polymerase
Homologous superfamily homologous superfamily10 — B family DNA polymerase, palm domain
Domain ID domain_id2p5gB04
Class class1 — Mainly Alpha
Architecture architecture20 — Up-down Bundle
Topology topology1280 — Monooxygenase
Homologous superfamily homologous superfamily300
Domain ID domain_id2p5gC01
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology342 — DNA Polymerase; Chain A, domain 1
Homologous superfamily homologous superfamily10 — DNA Polymerase, chain B, domain 1
Domain ID domain_id2p5gC02
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology420 — Nucleotidyltransferase; domain 5
Homologous superfamily homologous superfamily10 — Ribonuclease H-like superfamily/Ribonuclease H
Domain ID domain_id2p5gC03
Class class3 — Alpha Beta
Architecture architecture90 — Alpha-Beta Complex
Topology topology1600 — Palm domain of DNA polymerase
Homologous superfamily homologous superfamily10 — B family DNA polymerase, palm domain
Domain ID domain_id2p5gC04
Class class1 — Mainly Alpha
Architecture architecture10 — Orthogonal Bundle
Topology topology287 — Helix Hairpins
Homologous superfamily homologous superfamily690 — B family DNA polymerase, finger domain
Domain ID domain_id2p5gC05
Class class1 — Mainly Alpha
Architecture architecture20 — Up-down Bundle
Topology topology1280 — Monooxygenase
Homologous superfamily homologous superfamily300
Domain ID domain_id2p5gC06
Class class3 — Alpha Beta
Architecture architecture40 — 3-Layer(aba) Sandwich
Topology topology1820 — Ribonuclease H-like motif
Homologous superfamily homologous superfamily10 — DnaQ-like 3'-5' exonuclease
Domain ID domain_id2p5gD01
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology342 — DNA Polymerase; Chain A, domain 1
Homologous superfamily homologous superfamily10 — DNA Polymerase, chain B, domain 1
Domain ID domain_id2p5gD02
Class class3 — Alpha Beta
Architecture architecture30 — 2-Layer Sandwich
Topology topology420 — Nucleotidyltransferase; domain 5
Homologous superfamily homologous superfamily10 — Ribonuclease H-like superfamily/Ribonuclease H
Domain ID domain_id2p5gD03
Class class3 — Alpha Beta
Architecture architecture90 — Alpha-Beta Complex
Topology topology1600 — Palm domain of DNA polymerase
Homologous superfamily homologous superfamily10 — B family DNA polymerase, palm domain
Domain ID domain_id2p5gD04
Class class1 — Mainly Alpha
Architecture architecture10 — Orthogonal Bundle
Topology topology287 — Helix Hairpins
Homologous superfamily homologous superfamily690 — B family DNA polymerase, finger domain
Domain ID domain_id2p5gD05
Class class1 — Mainly Alpha
Architecture architecture20 — Up-down Bundle
Topology topology1280 — Monooxygenase
Homologous superfamily homologous superfamily300
Domain ID domain_id2p5gD06
Class class3 — Alpha Beta
Architecture architecture40 — 3-Layer(aba) Sandwich
Topology topology1820 — Ribonuclease H-like motif
Homologous superfamily homologous superfamily10 — DnaQ-like 3'-5' exonuclease

8. Citations (1)

9. Files and Curves (10)