8I4K
 
 | | Structure of Azami Red1.0, a red fluorescent protein engineered from Azami Green | | Descriptor: | Azami Red1.0, CALCIUM ION | | Authors: | Otsubo, S, Takekawa, N, Imamura, H, Imada, K. | | Deposit date: | 2023-01-19 | | Release date: | 2023-11-01 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (1.84 Å) | | Cite: | Red fluorescent proteins engineered from green fluorescent proteins.
Proc.Natl.Acad.Sci.USA, 120, 2023
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7F9X
 | | Structure of the second OTU domain of LotA | | Descriptor: | LotA | | Authors: | Iwai, T, Takekawa, T, Kubori, T, Nagai, H, Imada, K. | | Deposit date: | 2021-07-05 | | Release date: | 2021-10-20 | | Last modified: | 2022-02-23 | | Method: | X-RAY DIFFRACTION (1.97 Å) | | Cite: | Structural Basis of Ubiquitin Recognition by a Bacterial Ovarian Tumor Deubiquitinase LotA.
J.Bacteriol., 204, 2022
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5AVE
 | | The ligand binding domain of Mlp37 with serine | | Descriptor: | Methyl-accepting chemotaxis (MCP) signaling domain protein, SERINE | | Authors: | Takahashi, Y, Sumita, K, Uchida, Y, Nishiyama, S, Kawagishi, I, Imada, K. | | Deposit date: | 2015-06-15 | | Release date: | 2016-03-02 | | Last modified: | 2024-03-20 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Identification of a Vibrio cholerae chemoreceptor that senses taurine and amino acids as attractants
Sci Rep, 6, 2016
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5AVF
 | | The ligand binding domain of Mlp37 with taurine | | Descriptor: | 2-AMINOETHANESULFONIC ACID, Methyl-accepting chemotaxis (MCP) signaling domain protein | | Authors: | Takahashi, Y, Sumita, K, Uchida, Y, Nishiyama, S, Kawagishi, I, Imada, K. | | Deposit date: | 2015-06-15 | | Release date: | 2016-06-01 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | Identification of a Vibrio cholerae chemoreceptor that senses taurine and amino acids as attractants
Sci Rep, 6, 2016
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1WLG
 | | Crystal structure of FlgE31, a major fragment of the hook protein | | Descriptor: | Flagellar hook protein flgE | | Authors: | Samatey, F.A, Matsunami, H, Imada, K, Nagashima, S, Shaikh, T.R, Thomas, D.R, DeRosier, D.J, Kitao, A, Namba, K. | | Deposit date: | 2004-06-25 | | Release date: | 2004-11-02 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Structure of the bacterial flagellar hook and implication for the molecular universal joint mechanism.
Nature, 431, 2004
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5B3D
 | | Structure of a flagellar type III secretion chaperone, FlgN | | Descriptor: | Flagella synthesis protein FlgN | | Authors: | Nakanishi, Y, Kinoshita, M, Namba, K, Minamino, T, Imada, K. | | Deposit date: | 2016-02-15 | | Release date: | 2016-06-01 | | Last modified: | 2020-02-26 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Rearrangements of alpha-helical structures of FlgN chaperone control the binding affinity for its cognate substrates during flagellar type III export
Mol.Microbiol., 101, 2016
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1IO1
 | | CRYSTAL STRUCTURE OF F41 FRAGMENT OF FLAGELLIN | | Descriptor: | PHASE 1 FLAGELLIN | | Authors: | Samatey, F.A, Imada, K, Nagashima, S, Vondervisz, F, Kumasaka, T, Yamamoto, M, Namba, K. | | Deposit date: | 2000-12-28 | | Release date: | 2001-04-04 | | Last modified: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Structure of the bacterial flagellar protofilament and implications for a switch for supercoiling
Nature, 410, 2001
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2BGZ
 | | ATOMIC MODEL OF THE BACTERIAL FLAGELLAR BASED ON DOCKING AN X-RAY DERIVED HOOK STRUCTURE INTO AN EM MAP. | | Descriptor: | FLAGELLAR HOOK PROTEIN FLGE | | Authors: | Shaikh, T.R, Thomas, D.R, Chen, J.Z, Samatey, F.A, Matsunami, H, Imada, K, Namba, K, Derosier, D.J. | | Deposit date: | 2005-01-06 | | Release date: | 2005-01-27 | | Last modified: | 2017-08-23 | | Method: | ELECTRON MICROSCOPY (12 Å) | | Cite: | A Partial Atomic Structure for the Flagellar Hook of Salmonella Typhimurium.
Proc.Natl.Acad.Sci.USA, 102, 2005
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2BGY
 | | Fit of the x-ray structure of the baterial flagellar hook fragment flge31 into an EM map from the hook of Caulobacter crescentus. | | Descriptor: | FLAGELLAR HOOK PROTEIN FLGE | | Authors: | Shaikh, T.R, Thomas, D.R, Chen, J.Z, Samatey, F.A, Matsunami, H, Imada, K, Namba, K, DeRosier, D.J. | | Deposit date: | 2005-01-06 | | Release date: | 2005-01-27 | | Last modified: | 2020-11-18 | | Method: | ELECTRON MICROSCOPY (20 Å) | | Cite: | A Partial Atomic Structure for the Flagellar Hook of Salmonella Typhimurium.
Proc.Natl.Acad.Sci.USA, 102, 2005
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3ATP
 | | Structure of the ligand binding domain of the bacterial serine chemoreceptor Tsr with ligand | | Descriptor: | Methyl-accepting chemotaxis protein I, SERINE | | Authors: | Tajima, H, Sakuma, M, Homma, K, Kawagishi, I, Imada, K. | | Deposit date: | 2011-01-07 | | Release date: | 2011-10-19 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Ligand specificity determined by differentially arranged common ligand-binding residues in bacterial amino acid chemoreceptors Tsr and Tar.
J.Biol.Chem., 286, 2011
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2ZVY
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7CMG
 | | The Structure of the periplasmic domain of PorM | | Descriptor: | Por secretion system protein porM/gldM | | Authors: | Sato, K, Okada, K, Nakayam, K, Imada, K. | | Deposit date: | 2020-07-27 | | Release date: | 2020-09-02 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (3.7 Å) | | Cite: | PorM, a core component of bacterial type IX secretion system, forms a dimer with a unique kinked-rod shape.
Biochem.Biophys.Res.Commun., 532, 2020
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6AI2
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6AI1
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6AI3
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6AI0
 | | Structure of the 328-692 fragment of FlhA (orthorhombic form) | | Descriptor: | (4R)-2-METHYLPENTANE-2,4-DIOL, CALCIUM ION, Flagellar biosynthesis protein FlhA | | Authors: | Ogawa, Y, Kinoshita, M, Minamino, T, Imada, K. | | Deposit date: | 2018-08-21 | | Release date: | 2019-03-20 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Structural Insights into the Substrate Specificity Switch Mechanism of the Type III Protein Export Apparatus.
Structure, 27, 2019
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3X0V
 | | Structure of L-lysine oxidase | | Descriptor: | 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID, FLAVIN-ADENINE DINUCLEOTIDE, L-lysine oxidase | | Authors: | Sano, T, Uchida, Y, Amano, M, Kawaguchi, T, Kondo, H, Inagaki, K, Imada, K. | | Deposit date: | 2014-10-22 | | Release date: | 2015-04-08 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Recombinant expression, molecular characterization and crystal structure of antitumor enzyme, l-lysine alpha-oxidase from Trichoderma viride.
J.Biochem., 157, 2015
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6JZJ
 | | Structure of FimA type-2 (FimA2) prepilin of the type V major fimbrium | | Descriptor: | Major fimbrium subunit FimA type-2, SULFATE ION | | Authors: | Okada, K, Shoji, M, Nakayam, K, Imada, K. | | Deposit date: | 2019-05-02 | | Release date: | 2020-04-15 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Structure of polymerized type V pilin reveals assembly mechanism involving protease-mediated strand exchange.
Nat Microbiol, 5, 2020
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6JZK
 | | Structure of FimA type-1 (FimA1) prepilin of the type V major fimbrium | | Descriptor: | GLYCEROL, Major fimbrium subunit FimA type-1, S,R MESO-TARTARIC ACID, ... | | Authors: | Okada, K, Shoji, M, Nakayam, K, Imada, K. | | Deposit date: | 2019-05-02 | | Release date: | 2020-04-15 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Structure of polymerized type V pilin reveals assembly mechanism involving protease-mediated strand exchange.
Nat Microbiol, 5, 2020
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6KJK
 | | Structure of the N-terminal domain of PorA | | Descriptor: | N-terminal domain of PorA (28-171) | | Authors: | Handa, Y, Sato, K, Shoji, M, Nakayama, K, Imada, K. | | Deposit date: | 2019-07-22 | | Release date: | 2020-07-22 | | Last modified: | 2020-12-16 | | Method: | X-RAY DIFFRACTION (1.3 Å) | | Cite: | PorA, a conserved C-terminal domain-containing protein, impacts the PorXY-SigP signaling of the type IX secretion system.
Sci Rep, 10, 2020
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7DM9
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7DMA
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6KMF
 | | FimA type V pilus from P.gingivalis | | Descriptor: | Major fimbrium subunit FimA type-1 | | Authors: | Shibata, S, Shoji, M, Matsunami, H, Matthews, M, Imada, K, Nakayama, K, Wolf, M. | | Deposit date: | 2019-07-31 | | Release date: | 2020-04-15 | | Last modified: | 2024-03-27 | | Method: | ELECTRON MICROSCOPY (3.6 Å) | | Cite: | Structure of polymerized type V pilin reveals assembly mechanism involving protease-mediated strand exchange.
Nat Microbiol, 5, 2020
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6IOS
 | | The ligand binding domain of Mlp24 with proline | | Descriptor: | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, ACETATE ION, CALCIUM ION, ... | | Authors: | Takahashi, Y, Sumita, K, Nishiyama, S, Kawagishi, I, Imada, K. | | Deposit date: | 2018-10-31 | | Release date: | 2019-03-06 | | Last modified: | 2024-03-27 | | Method: | X-RAY DIFFRACTION (2.35 Å) | | Cite: | Calcium Ions Modulate Amino Acid Sensing of the Chemoreceptor Mlp24 ofVibrio cholerae.
J. Bacteriol., 201, 2019
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6IOP
 | | The ligand binding domain of Mlp24 | | Descriptor: | ACETATE ION, ALANINE, CALCIUM ION, ... | | Authors: | Sumita, K, Takahashi, Y, Nishiyama, S, Kawagishi, I, Imada, K. | | Deposit date: | 2018-10-31 | | Release date: | 2019-03-20 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Calcium Ions Modulate Amino Acid Sensing of the Chemoreceptor Mlp24 ofVibrio cholerae.
J. Bacteriol., 201, 2019
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