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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：Q96QF0 New Search
7PDB entries
20Biological assembly
32chain/assembly records
Main Difference Dimensions in This Set
Different construct Different mutation/modification Different assembly state Different ligand/ion 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
4LHX Crystal structure of nucleotide-free Rab8:Rabin8 Deposited 2013-07-01 Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain E 173–248（76 aa） Fragment：unp residues 157-232
Chain F 173–248（76 aa） Fragment：unp residues 157-232
Not recorded SO4 SULFATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.6；293 K；18% (w/v) PEG3350, 0.1 M Li2SO4, 0.1 M MES. cryo solution (30% (w/v) PEG3350, 0.1 M Li2SO4, 0.1 M MES), pH 6.6, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Resolution 3.05 Å R-free 0.300
4LHX Crystal structure of nucleotide-free Rab8:Rabin8 Deposited 2013-07-01 Assembly 2 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain C 173–248（76 aa） Fragment：unp residues 157-232
Chain D 173–248（76 aa） Fragment：unp residues 157-232
Not recorded SO4 SULFATE ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.6；293 K；18% (w/v) PEG3350, 0.1 M Li2SO4, 0.1 M MES. cryo solution (30% (w/v) PEG3350, 0.1 M Li2SO4, 0.1 M MES), pH 6.6, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Resolution 3.05 Å R-free 0.300
4LHY Crystal structure of GDP-bound Rab8:Rabin8 Deposited 2013-07-01 Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain E 173–248（76 aa） Fragment：unp residues 173-248
Chain F 173–248（76 aa） Fragment：unp residues 173-248
Not recorded GDP GUANOSINE-5'-DIPHOSPHATE × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.6；293 K；Nucleotide-free Rab8a1 184:Rabin8157-232 was crystallized in 18% (w/v) PEG3350, 0.1 M Li2SO4, 0.1 M MES pH 6.6. Before data collection, the complex crystal was protected with cryo solution (30% (w/v) PEG3350, 0.1 M Li2SO4, 0.1 M MES pH 6.6). In order to produce nucleotide-bound forms of Rab8:Rabin8 complexes, the nucleotide-free Rab8:Rabin8 crystals were soaked with cryo solution containing 30 % (w/v) PEG3350, 0.1 M Li2SO4, 0.1 M MES pH 6.6 and 1 mM respective nucleotide GDP/GTP for one hour at 4 C, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Resolution 3.10 Å R-free 0.310
4LHY Crystal structure of GDP-bound Rab8:Rabin8 Deposited 2013-07-01 Assembly 2 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain C 173–248（76 aa） Fragment：unp residues 173-248
Chain D 173–248（76 aa） Fragment：unp residues 173-248
Not recorded GDP GUANOSINE-5'-DIPHOSPHATE × 1 SO4 SULFATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.6；293 K；Nucleotide-free Rab8a1 184:Rabin8157-232 was crystallized in 18% (w/v) PEG3350, 0.1 M Li2SO4, 0.1 M MES pH 6.6. Before data collection, the complex crystal was protected with cryo solution (30% (w/v) PEG3350, 0.1 M Li2SO4, 0.1 M MES pH 6.6). In order to produce nucleotide-bound forms of Rab8:Rabin8 complexes, the nucleotide-free Rab8:Rabin8 crystals were soaked with cryo solution containing 30 % (w/v) PEG3350, 0.1 M Li2SO4, 0.1 M MES pH 6.6 and 1 mM respective nucleotide GDP/GTP for one hour at 4 C, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Resolution 3.10 Å R-free 0.310
4LHZ Crystal structure of GTP-bound Rab8:Rabin8 Deposited 2013-07-01 Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain E 173–248（76 aa） Fragment：unp residues 173-248
Chain F 173–248（76 aa） Fragment：unp residues 173-248
Not recorded GTP GUANOSINE-5'-TRIPHOSPHATE × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.6；293 K；Nucleotide-free Rab8a1 184:Rabin8157-232 was crystallized in 18% (w/v) PEG3350, 0.1 M Li2SO4, 0.1 M MES pH 6.6. Before data collection, the complex crystal was protected with cryo solution (30% (w/v) PEG3350, 0.1 M Li2SO4, 0.1 M MES pH 6.6). In order to produce nucleotide-bound forms of Rab8:Rabin8 complexes, the nucleotide-free Rab8:Rabin8 crystals were soaked with cryo solution containing 30 % (w/v) PEG3350, 0.1 M Li2SO4, 0.1 M MES pH 6.6 and 1 mM respective nucleotide GDP/GTP for one hours at 278 K, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Resolution 3.20 Å R-free 0.309
4LHZ Crystal structure of GTP-bound Rab8:Rabin8 Deposited 2013-07-01 Assembly 2 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain C 173–248（76 aa） Fragment：unp residues 173-248
Chain D 173–248（76 aa） Fragment：unp residues 173-248
Not recorded GTP GUANOSINE-5'-TRIPHOSPHATE × 1 X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION, HANGING DROP；pH 6.6；293 K；Nucleotide-free Rab8a1 184:Rabin8157-232 was crystallized in 18% (w/v) PEG3350, 0.1 M Li2SO4, 0.1 M MES pH 6.6. Before data collection, the complex crystal was protected with cryo solution (30% (w/v) PEG3350, 0.1 M Li2SO4, 0.1 M MES pH 6.6). In order to produce nucleotide-bound forms of Rab8:Rabin8 complexes, the nucleotide-free Rab8:Rabin8 crystals were soaked with cryo solution containing 30 % (w/v) PEG3350, 0.1 M Li2SO4, 0.1 M MES pH 6.6 and 1 mM respective nucleotide GDP/GTP for one hours at 278 K, VAPOR DIFFUSION, HANGING DROP, temperature 293K
Resolution 3.20 Å R-free 0.309
4UJ3 Crystal structure of human Rab11-Rabin8-FIP3 Deposited 2015-04-08 Assembly 1 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain B 286–476（191 aa） Fragment：C-TERMINAL DOMAIN
Not recorded GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 MG MAGNESIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 5.6；50MM MES PH 5.6, 0.2M AMMONIUM SULFATE AND 12% PEG 8000
Resolution 3.00 Å R-free 0.250
4UJ3 Crystal structure of human Rab11-Rabin8-FIP3 Deposited 2015-04-08 Assembly 2 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain E 286–476（191 aa） Fragment：C-TERMINAL DOMAIN
Not recorded GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 MG MAGNESIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 5.6；50MM MES PH 5.6, 0.2M AMMONIUM SULFATE AND 12% PEG 8000
Resolution 3.00 Å R-free 0.250
4UJ3 Crystal structure of human Rab11-Rabin8-FIP3 Deposited 2015-04-08 Assembly 3 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain H 286–476（191 aa） Fragment：C-TERMINAL DOMAIN
Not recorded GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 MG MAGNESIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 5.6；50MM MES PH 5.6, 0.2M AMMONIUM SULFATE AND 12% PEG 8000
Resolution 3.00 Å R-free 0.250
4UJ3 Crystal structure of human Rab11-Rabin8-FIP3 Deposited 2015-04-08 Assembly 4 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain K 286–476（191 aa） Fragment：C-TERMINAL DOMAIN
Not recorded GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 MG MAGNESIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 5.6；50MM MES PH 5.6, 0.2M AMMONIUM SULFATE AND 12% PEG 8000
Resolution 3.00 Å R-free 0.250
4UJ3 Crystal structure of human Rab11-Rabin8-FIP3 Deposited 2015-04-08 Assembly 5 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain N 286–476（191 aa） Fragment：C-TERMINAL DOMAIN
Not recorded GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 MG MAGNESIUM ION × 1 SO4 SULFATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 5.6；50MM MES PH 5.6, 0.2M AMMONIUM SULFATE AND 12% PEG 8000
Resolution 3.00 Å R-free 0.250
4UJ3 Crystal structure of human Rab11-Rabin8-FIP3 Deposited 2015-04-08 Assembly 6 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain Q 286–476（191 aa） Fragment：C-TERMINAL DOMAIN
Not recorded GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 MG MAGNESIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 5.6；50MM MES PH 5.6, 0.2M AMMONIUM SULFATE AND 12% PEG 8000
Resolution 3.00 Å R-free 0.250
4UJ3 Crystal structure of human Rab11-Rabin8-FIP3 Deposited 2015-04-08 Assembly 7 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain T 286–476（191 aa） Fragment：C-TERMINAL DOMAIN
Not recorded GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 MG MAGNESIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 5.6；50MM MES PH 5.6, 0.2M AMMONIUM SULFATE AND 12% PEG 8000
Resolution 3.00 Å R-free 0.250
4UJ3 Crystal structure of human Rab11-Rabin8-FIP3 Deposited 2015-04-08 Assembly 8 Protein heterocomplex Heteromer；Protein × 3 PDB declaration: trimeric（3） Consistent with protein count
Chain W 286–476（191 aa） Fragment：C-TERMINAL DOMAIN
Not recorded GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 MG MAGNESIUM ION × 1 PG4 TETRAETHYLENE GLYCOL × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 5.6；50MM MES PH 5.6, 0.2M AMMONIUM SULFATE AND 12% PEG 8000
Resolution 3.00 Å R-free 0.250
4UJ4 Crystal structure of human Rab11-Rabin8-FIP3 Deposited 2015-04-08 Assembly 1 Protein heterocomplex Heteromer；Protein × 6 PDB declaration: hexameric（6） Consistent with protein count
Chain E 286–476（191 aa） Fragment：C-TERMINAL DOMAIN, UNP RESIDUES 286-476
Chain H 286–476（191 aa） Fragment：C-TERMINAL DOMAIN, UNP RESIDUES 286-476
Not recorded GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 2 MG MAGNESIUM ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions pH 5.8；50MM MES PH 5.8, 0.2M AMMONIUM SULFATE AND 14% PEG 8000
Resolution 4.20 Å R-free 0.266
4UJ4 Crystal structure of human Rab11-Rabin8-FIP3 Deposited 2015-04-08 Assembly 2 Protein heterocomplex Heteromer；Protein × 6 PDB declaration: hexameric（6） Consistent with protein count
Chain B 286–476（191 aa） Fragment：C-TERMINAL DOMAIN, UNP RESIDUES 286-476
Chain K 286–476（191 aa） Fragment：C-TERMINAL DOMAIN, UNP RESIDUES 286-476
Not recorded GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 2 MG MAGNESIUM ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions pH 5.8；50MM MES PH 5.8, 0.2M AMMONIUM SULFATE AND 14% PEG 8000
Resolution 4.20 Å R-free 0.266
4UJ4 Crystal structure of human Rab11-Rabin8-FIP3 Deposited 2015-04-08 Assembly 3 Protein heterocomplex Heteromer；Protein × 6 PDB declaration: hexameric（6） Consistent with protein count
Chain B 286–476（191 aa） Fragment：C-TERMINAL DOMAIN, UNP RESIDUES 286-476
Chain K 286–476（191 aa） Fragment：C-TERMINAL DOMAIN, UNP RESIDUES 286-476
Not recorded GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 2 MG MAGNESIUM ION × 2 X-RAY DIFFRACTION
X-ray crystallization conditions pH 5.8；50MM MES PH 5.8, 0.2M AMMONIUM SULFATE AND 14% PEG 8000
Resolution 4.20 Å R-free 0.266
4UJ5 Crystal structure of human Rab11-Rabin8-FIP3 Deposited 2015-04-08 Assembly 1 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain C 286–476（191 aa） Fragment：C-TERMINAL DOMAIN, RESIDUES 286-476
Not recorded GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 MG MAGNESIUM ION × 1 SO4 SULFATE ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 7；0.1M HEPES PH 7.0, 0.2M LITHIUM SULFATE AND 24% PEG 3350
Resolution 2.60 Å R-free 0.272
4UJ5 Crystal structure of human Rab11-Rabin8-FIP3 Deposited 2015-04-08 Assembly 2 Protein heterocomplex Heteromer；Protein × 2 PDB declaration: dimeric（2） Consistent with protein count
Chain D 286–476（191 aa） Fragment：C-TERMINAL DOMAIN, RESIDUES 286-476
Not recorded GNP PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER × 1 MG MAGNESIUM ION × 1 X-RAY DIFFRACTION
X-ray crystallization conditions pH 7；0.1M HEPES PH 7.0, 0.2M LITHIUM SULFATE AND 24% PEG 3350
Resolution 2.60 Å R-free 0.272
6F6P Crystal structure of tetrameric human Rabin8 GEF domain Deposited 2017-12-06 Assembly 1 Protein homooligomer Homooligomer；Protein × 4 PDB declaration: tetrameric（4） Consistent with protein count
Chain A 159–261（103 aa）
Chain B 159–261（103 aa）
Chain C 159–261（103 aa）
Chain D 159–261（103 aa）
Not recorded No recorded non-water small molecule X-RAY DIFFRACTION
X-ray crystallization conditions VAPOR DIFFUSION；pH 7.3；291 K；50 mM Tris pH 7.3 and 40% MPD
Resolution 2.45 Å R-free 0.305

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.