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Protein Structures and Oligomeric States

Enter a protein name, UniProt accession or PDB ID. Name searches ask you to confirm the protein identity before related structures are queried.

Current Protein Identity：P14315 New Search
20PDB entries
36Biological assembly
36chain/assembly records
Main Difference Dimensions in This Set
Different construct Different mutation/modification Different assembly state Different ligand/ion Different experimental method Different experimental conditions Different structure-quality metrics

Difference tags compare only the current result set; every original PDB and assembly record remains separate.

Related-Structure Differences

Each row represents one biological assembly in one PDB entry; multiple monomers of the same protein are listed separately.

PDB Entry Assembly / Oligomeric State Construct Mutations and Modifications Ligands, Ions and Non-polymers Experimental Method Experimental Conditions Structure Quality
1IZN Crystal Structure of Actin Filament Capping Protein CapZ Deposited 2002-10-10 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 1–277（277 aa）
Not recorded NO3 NITRATE ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5；293 K；PEG3350, magnesium nitrate, MES-NAOH, Jeffamine M-600, pH 5.0, VAPOR DIFFUSION, HANGING DROP, temperature 293.0K
Resolution 2.10 Å R-free 0.262
1IZN Crystal Structure of Actin Filament Capping Protein CapZ Deposited 2002-10-10 Assembly 2 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain D 1–277（277 aa）
Not recorded NO3 NITRATE ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 5；293 K；PEG3350, magnesium nitrate, MES-NAOH, Jeffamine M-600, pH 5.0, VAPOR DIFFUSION, HANGING DROP, temperature 293.0K
Resolution 2.10 Å R-free 0.262
2KXP Solution NMR structure of V-1 bound to capping protein (CP) Deposited 2010-05-11 Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain B 2–271（270 aa）
Not recorded No recorded non-water small molecule SOLUTION NMR
NMR measurement conditions pH 6.5；305 K；Ionic strength (raw mmCIF value) 0.1；Pressure ambient
NMR sample composition 0.35 mM [U-100% 15N; U-99% 2H] capping protein alpha1 subunit, 0.35 mM [U-100% 15N; U-99% 2H] capping protein beta1 subunit, 0.35 mM [U-99% 2H] V-1, 90% H2O/10% D2O | 90% H2O/10% D2O
NMR sample composition 0.35 mM [U-99% 2H] capping protein alpha1 subunit, 0.35 mM [U-99% 2H] capping protein beta1 subunit, 0.35 mM [U-100% 15N; U-99% 2H] V-1, 90% H2O/10% D2O | 90% H2O/10% D2O
NMR sample composition 0.35 mM [U-100% 15N; U-99% 2H] capping protein alpha1 subunit, 0.35 mM [U-100% 15N; U-99% 2H] capping protein beta1 subunit, 0.35 mM [U-99% 2H] M7C V-1, 90% H2O/10% D2O | 90% H2O/10% D2O
Resolution not provided
2KZ7 Solution structure of the CARMIL CAH3a/b domain bound to capping protein (CP) Deposited 2010-06-12 Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain B 1–277（277 aa）
Not recorded No recorded non-water small molecule SOLUTION NMR
NMR measurement conditions pH 6.5；305 K；Ionic strength (raw mmCIF value) 100；Pressure ambient
NMR sample composition 0.35 mM [U-99% 15N; U-80% 2H] CPalpha subunit, 0.35 mM [U-99% 15N; U-80% 2H] CPbeta subunit, 0.39 mM [U-2H] CARMIL CAH3a/b domain, 93% H2O/7% D2O | 93% H2O/7% D2O
NMR sample composition 0.35 mM [U-99% 15N; U-80% 2H] CARMIL CAH3a/b domain, 0.39 mM [U-2H] CPalpha subunit, 0.39 mM [U-2H] CPbeta subunit, 93% H2O/7% D2O | 93% H2O/7% D2O
NMR sample composition 0.35 mM [U-99% 15N; U-80% 2H] CPalpha subunit, 0.35 mM [U-99% 15N; U-80% 2H] CPbeta subunit, 0.39 mM [U-2H; spin labeled at 1 or 5 postions] CARMIL CAH3a/b domain, 93% H2O/7% D2O | 93% H2O/7% D2O
Resolution not provided
3AA0 Crystal structure of Actin Capping Protein in complex with the Cp-binding motif derived from CARMIL Deposited 2009-11-11 Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain B 1–244（244 aa）
Mutation：residues 244-277 deletion mutation CO3 CARBONATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6；293 K；18% PEG 400, 40MM BACL2, 100MM MES-NAOH, PH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 293.0K
Resolution 1.70 Å R-free 0.239
3AA1 Crystal structure of Actin capping protein in complex with the Cp-binding motif derived from CKIP-1 Deposited 2009-11-11 Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain B 1–244（244 aa）
Mutation：residues 244-277 deletion mutation MES 2-(N-MORPHOLINO)-ETHANESULFONIC ACID × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6；293 K；17.5% PEG 400, 30MM BACL2, 100MM MES-NAOH, PH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 293.0K
Resolution 1.90 Å R-free 0.263
3AA6 Crystal structure of Actin capping protein in complex with the Cp-binding motif derived from CD2AP Deposited 2009-11-11 Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain B 1–244（244 aa）
Mutation：residues 244-277 deletion mutation BA BARIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6；293 K；10% PEG 400, 20MM BACL2, 100MM MES-NAOH, PH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 293.0K
Resolution 1.90 Å R-free 0.238
3AA7 Crystal structure of Actin capping protein Deposited 2009-11-11 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 1–244（244 aa）
Mutation：residues 244-277 deletion mutation BA BARIUM ION × 1 MES 2-(N-MORPHOLINO)-ETHANESULFONIC ACID × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6；293 K；12.5% PEG 400, 20MM BACL2, 100MM MES-NAOH, PH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 293.0K
Resolution 1.90 Å R-free 0.261
3AAA Crystal Structure of Actin capping protein in complex with V-1 Deposited 2009-11-12 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain B 1–277（277 aa）
Not recorded IPA ISOPROPYL ALCOHOL × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 8.35；293 K；10% PEG 4000, 20% ISOPROPANOL, 20MM EDTA, 0.1M TRIS-HCL, pH 8.35, VAPOR DIFFUSION, HANGING DROP, temperature 293.0K
Resolution 2.20 Å R-free 0.237
3AAE Crystal structure of Actin capping protein in complex with CARMIL fragment Deposited 2009-11-16 Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain B 1–277（277 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.5；293 K；14% PEG 3350, 180MM TRI-AMMONIUM CITRATE, 100MM MES-NAOH, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Resolution 3.30 Å R-free 0.271
3AAE Crystal structure of Actin capping protein in complex with CARMIL fragment Deposited 2009-11-16 Assembly 2 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain D 1–277（277 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.5；293 K；14% PEG 3350, 180MM TRI-AMMONIUM CITRATE, 100MM MES-NAOH, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Resolution 3.30 Å R-free 0.271
3AAE Crystal structure of Actin capping protein in complex with CARMIL fragment Deposited 2009-11-16 Assembly 3 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain F 1–277（277 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.5；293 K；14% PEG 3350, 180MM TRI-AMMONIUM CITRATE, 100MM MES-NAOH, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Resolution 3.30 Å R-free 0.271
3AAE Crystal structure of Actin capping protein in complex with CARMIL fragment Deposited 2009-11-16 Assembly 4 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain H 1–277（277 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.5；293 K；14% PEG 3350, 180MM TRI-AMMONIUM CITRATE, 100MM MES-NAOH, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Resolution 3.30 Å R-free 0.271
3AAE Crystal structure of Actin capping protein in complex with CARMIL fragment Deposited 2009-11-16 Assembly 5 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain J 1–277（277 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.5；293 K；14% PEG 3350, 180MM TRI-AMMONIUM CITRATE, 100MM MES-NAOH, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Resolution 3.30 Å R-free 0.271
3LK2 Crystal structure of CapZ bound to the uncapping motif from CARMIL Deposited 2010-01-27 Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain B 1–243（243 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 6.5；277 K；10% w/v PEG 20000, 100mM MES, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 277K
Resolution 2.20 Å R-free 0.268
3LK3 Crystal structure of CapZ bound to the CPI and CSI uncapping motifs from CARMIL Deposited 2010-01-27 Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain B 1–277（277 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 8；293 K；0.2M KCl, 20% (w/v) PEG 3350 , pH 8.0, VAPOR DIFFUSION, SITTING DROP, temperature 293K
Resolution 2.68 Å R-free 0.248
3LK4 Crystal structure of CapZ bound to the uncapping motif from CD2AP Deposited 2010-01-27 Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain B 1–277（277 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 6.5；277 K；30% PEG 400, 0.1M MES, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 277K
Resolution 1.99 Å R-free 0.272
3LK4 Crystal structure of CapZ bound to the uncapping motif from CD2AP Deposited 2010-01-27 Assembly 10 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain 2 1–277（277 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 6.5；277 K；30% PEG 400, 0.1M MES, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 277K
Resolution 1.99 Å R-free 0.272
3LK4 Crystal structure of CapZ bound to the uncapping motif from CD2AP Deposited 2010-01-27 Assembly 11 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain 5 1–277（277 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 6.5；277 K；30% PEG 400, 0.1M MES, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 277K
Resolution 1.99 Å R-free 0.272
3LK4 Crystal structure of CapZ bound to the uncapping motif from CD2AP Deposited 2010-01-27 Assembly 12 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain 8 1–277（277 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 6.5；277 K；30% PEG 400, 0.1M MES, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 277K
Resolution 1.99 Å R-free 0.272
3LK4 Crystal structure of CapZ bound to the uncapping motif from CD2AP Deposited 2010-01-27 Assembly 2 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain E 1–277（277 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 6.5；277 K；30% PEG 400, 0.1M MES, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 277K
Resolution 1.99 Å R-free 0.272
3LK4 Crystal structure of CapZ bound to the uncapping motif from CD2AP Deposited 2010-01-27 Assembly 3 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain H 1–277（277 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 6.5；277 K；30% PEG 400, 0.1M MES, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 277K
Resolution 1.99 Å R-free 0.272
3LK4 Crystal structure of CapZ bound to the uncapping motif from CD2AP Deposited 2010-01-27 Assembly 4 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain K 1–277（277 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 6.5；277 K；30% PEG 400, 0.1M MES, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 277K
Resolution 1.99 Å R-free 0.272
3LK4 Crystal structure of CapZ bound to the uncapping motif from CD2AP Deposited 2010-01-27 Assembly 5 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain N 1–277（277 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 6.5；277 K；30% PEG 400, 0.1M MES, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 277K
Resolution 1.99 Å R-free 0.272
3LK4 Crystal structure of CapZ bound to the uncapping motif from CD2AP Deposited 2010-01-27 Assembly 6 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain Q 1–277（277 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 6.5；277 K；30% PEG 400, 0.1M MES, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 277K
Resolution 1.99 Å R-free 0.272
3LK4 Crystal structure of CapZ bound to the uncapping motif from CD2AP Deposited 2010-01-27 Assembly 7 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain T 1–277（277 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 6.5；277 K；30% PEG 400, 0.1M MES, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 277K
Resolution 1.99 Å R-free 0.272
3LK4 Crystal structure of CapZ bound to the uncapping motif from CD2AP Deposited 2010-01-27 Assembly 8 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain W 1–277（277 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 6.5；277 K；30% PEG 400, 0.1M MES, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 277K
Resolution 1.99 Å R-free 0.272
3LK4 Crystal structure of CapZ bound to the uncapping motif from CD2AP Deposited 2010-01-27 Assembly 9 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain Z 1–277（277 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 6.5；277 K；30% PEG 400, 0.1M MES, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 277K
Resolution 1.99 Å R-free 0.272
7DS2 Crystal structure of actin capping protein in complex with twinflin-1 C-terminus tail Deposited 2020-12-30 Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain B 1–244（244 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；293 K；22.5% (w/v) PEG 400, 0.1M HEPES-NaOH (pH = 7.0)
Resolution 1.95 Å R-free 0.183
7DS3 Crystal structure of actin capping protein in complex with twinflin-2 C-terminus tail Deposited 2020-12-30 Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain B 1–244（244 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；293 K；5% (w/v) PEG 3350, 50mM Tris-HCl (pH = 7.0)
Resolution 2.09 Å R-free 0.251
7DS4 Crystal structure of actin capping protein in complex with twinflin-1 C-terminus tail F323K mutant Deposited 2020-12-30 Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain B 1–244（244 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；293 K；5% (w/v) PEG 3350, 5% (v/v) ethanol, 50mM Tris-HCl (pH = 7.0)
Resolution 1.85 Å R-free 0.259
7DS6 Crystal structure of actin capping protein in complex with twinflin-1/CD2AP CPI chimera peptide (TWN-CDC) Deposited 2020-12-30 Assembly 1 Insufficient information Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain B 1–244（244 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；293 K；5% (w/v) PEG 3350, 5% (v/v) ethanol, 50mM Tris-HCl (pH = 7.0)
Resolution 1.69 Å R-free 0.253
7DS8 Crystal structure of actin capping protein in complex with twinflin-1/CD2AP CPI chimera peptide (CDN-TWC) Deposited 2020-12-30 Assembly 1 Insufficient information Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain B 1–244（244 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7；293 K；4% (w/v) PEG 3350, 50mM Tris-HCl (pH = 7.0)
Resolution 1.95 Å R-free 0.233
7DSA Crystal structure of actin capping protein in complex with V-1 (space group P62) Deposited 2020-12-30 Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain B 1–244（244 aa）
Not recorded MG MAGNESIUM ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；293 K；20% (w/v) PEG 3350, 0.2M Magnesium Acetate
Resolution 2.80 Å R-free 0.254
7DSB Crystal structure of actin capping protein in complex with V-1 and twinfilin C-terminal tail Deposited 2020-12-30 Assembly 1 Protein heterocomplex Heteromer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain B 1–244（244 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 7.5；293 K；10% (w/v) PEG 3350, 5% (v/v) isopropanol, 0.1M HEPES-NaOH (pH = 7.5)
Resolution 2.44 Å R-free 0.248
9BLI Crystal structure of Actin capping protein in complex with a fragment of Legionella pneumophila RavB Deposited 2024-04-30 Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain B 1–244（244 aa）
Not recorded FMT FORMIC ACID × 3 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, SITTING DROP；pH 8；293 K；10 mM Tris pH 8.0, 0.2 M ammonium formate, 0.15 M NaCl, 21% w/v PEG 3350, 30% ethylene glycol
Resolution 2.00 Å R-free 0.208

This page presents structural evidence recorded in PDB/mmCIF.“No recorded non-water small molecule” does not prove that the experimental sample was ligand-free; experimental conditions belong to the PDB experiment, while ligands and copy counts are shown for each biological assembly.