Search Results - "Trame, Christine B."
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Crystal and Solution Structures of an HslUV Protease–Chaperone Complex
Published in Cell (01-11-2000)“…HslUV is a “prokaryotic proteasome” composed of the HslV protease and the HslU ATPase, a chaperone of the Clp/Hsp100 family. The 3.4 Å crystal structure of an…”
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New mini- zincin structures provide a minimal scaffold for members of this metallopeptidase superfamily
Published in BMC bioinformatics (03-01-2014)“…The Acel_2062 protein from Acidothermus cellulolyticus is a protein of unknown function. Initial sequence analysis predicted that it was a metallopeptidase…”
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3
Crystal Structure of the First Eubacterial Mre11 Nuclease Reveals Novel Features that May Discriminate Substrates During DNA Repair
Published in Journal of molecular biology (02-04-2010)“…Mre11 nuclease plays a central role in the repair of cytotoxic and mutagenic DNA double-strand breaks. As X-ray structural information has been available only…”
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4
Structure of the γ-d-glutamyl-l-diamino acid endopeptidase YkfC from Bacillus cereus in complex with l-Ala-γ-d-Glu: insights into substrate recognition by NlpC/P60 cysteine peptidases
Published in Acta crystallographica. Section F, Structural biology and crystallization communications (01-10-2010)“…Dipeptidyl‐peptidase VI from Bacillus sphaericus and YkfC from Bacillus subtilis have both previously been characterized as highly specific…”
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Kinetics of protein substrate degradation by HslUV
Published in Journal of structural biology (01-04-2004)“…The HslUV protease–chaperone complex degrades specific protein substrates in an ATP-dependent reaction. Current models propose that the HslU chaperone, a AAA…”
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Structure of a membrane-attack complex/perforin (MACPF) family protein from the human gut symbiont Bacteroides thetaiotaomicron
Published in Acta crystallographica. Section F, Structural biology and crystallization communications (01-10-2010)“…Membrane‐attack complex/perforin (MACPF) proteins are transmembrane pore‐forming proteins that are important in both human immunity and the virulence of…”
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The structure of Haemophilus influenzae prephenate dehydrogenase suggests unique features of bifunctional TyrA enzymes
Published in Acta crystallographica. Section F, Structural biology and crystallization communications (01-10-2010)“…Chorismate mutase/prephenate dehydrogenase from Haemophilus influenzae Rd KW20 is a bifunctional enzyme that catalyzes the rearrangement of chorismate to…”
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Structure of BT_3984, a member of the SusD/RagB family of nutrient-binding molecules
Published in Acta crystallographica. Section F, Structural biology and crystallization communications (01-10-2010)“…The crystal structure of the Bacteroides thetaiotaomicron protein BT_3984 was determined to a resolution of 1.7 Å and was the first structure to be determined…”
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The structure of BVU2987 from Bacteroides vulgatus reveals a superfamily of bacterial periplasmic proteins with possible inhibitory function
Published in Acta crystallographica. Section F, Structural biology and crystallization communications (01-10-2010)“…Proteins that contain the DUF2874 domain constitute a new Pfam family PF11396. Members of this family have predominantly been identified in microbes found in…”
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Open and closed conformations of two SpoIIAA-like proteins (YP_749275.1 and YP_001095227.1) provide insights into membrane association and ligand binding
Published in Acta crystallographica. Section F, Structural biology and crystallization communications (01-10-2010)“…The crystal structures of the proteins encoded by the YP_749275.1 and YP_001095227.1 genes from Shewanella frigidimarina and S. loihica, respectively, have…”
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Structures of the first representatives of Pfam family PF06938 (DUF1285) reveal a new fold with repeated structural motifs and possible involvement in signal transduction
Published in Acta crystallographica. Section F, Structural biology and crystallization communications (01-10-2010)“…The crystal structures of SPO0140 and Sbal_2486 were determined using the semiautomated high‐throughput pipeline of the Joint Center for Structural Genomics…”
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Structure of a putative NTP pyrophosphohydrolase: YP_001813558.1 from Exiguobacterium sibiricum 255-15
Published in Acta crystallographica. Section F, Structural biology and crystallization communications (01-10-2010)“…The crystal structure of a putative NTPase, YP_001813558.1 from Exiguobacterium sibiricum 255‐15 (PF09934, DUF2166) was determined to 1.78 Å resolution…”
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13
Structure of the Yersinia enterocolitica molecular-chaperone protein SycE
Published in Acta crystallographica. Section D, Biological crystallography. (01-02-2003)“…The crystal structure of the Yersinia enterocolitica molecular‐chaperone protein SycE, which specifically binds the YopE protein, has been solved to 2.0 Å…”
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The structure of Jann_2411 (DUF1470) from Jannaschia sp. at 1.45 Å resolution reveals a new fold (the ABATE domain) and suggests its possible role as a transcription regulator
Published in Acta crystallographica. Section F, Structural biology and crystallization communications (01-10-2010)“…The crystal structure of Jann_2411 from Jannaschia sp. strain CCS1, a member of the Pfam PF07336 family classified as a domain of unknown function (DUF1470),…”
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Bacterial Pleckstrin Homology Domains: A Prokaryotic Origin for the PH Domain
Published in Journal of molecular biology (12-02-2010)“…Pleckstrin homology (PH) domains have been identified only in eukaryotic proteins to date. We have determined crystal structures for three members of an…”
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Refined crystallographic structure of Pseudomonas aeruginosa exotoxin A and its implications for the molecular mechanism of toxicity
Published in Journal of molecular biology (07-12-2001)“…Exotoxin A of Pseudomonas aeruginosa asserts its cellular toxicity through ADP-ribosylation of translation elongation factor 2, predicated on binding to…”
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A conserved fold for fimbrial components revealed by the crystal structure of a putative fimbrial assembly protein (BT1062) from Bacteroides thetaiotaomicron at 2.2 Å resolution
Published in Acta crystallographica. Section F, Structural biology and crystallization communications (01-10-2010)“…BT1062 from Bacteroides thetaiotaomicron is a homolog of Mfa2 (PGN0288 or PG0179), which is a component of the minor fimbriae in Porphyromonas gingivalis. The…”
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Structures of three members of Pfam PF02663 (FmdE) implicated in microbial methanogenesis reveal a conserved α+β core domain and an auxiliary C-terminal treble-clef zinc finger
Published in Acta crystallographica. Section F, Structural biology and crystallization communications (01-10-2010)“…Examination of the genomic context for members of the FmdE Pfam family (PF02663), such as the protein encoded by the fmdE gene from the methanogenic archaeon…”
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Structural and Functional Characterizations of SsgB, a Conserved Activator of Developmental Cell Division in Morphologically Complex Actinomycetes
Published in The Journal of biological chemistry (11-09-2009)“…SsgA-like proteins (SALPs) are a family of homologous cell division-related proteins that occur exclusively in morphologically complex actinomycetes. We show…”
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Structure of Bacteroides thetaiotaomicron BT2081 at 2.05 Å resolution: the first structural representative of a new protein family that may play a role in carbohydrate metabolism
Published in Acta crystallographica. Section F, Structural biology and crystallization communications (01-10-2010)“…BT2081 from Bacteroides thetaiotaomicron (GenBank accession code NP_810994.1) is a member of a novel protein family consisting of over 160 members, most of…”
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