1OT5 | Hydrolase Hydrolase Inhibitor | date | Mar 21, 2003 |
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title | The 2.4 Angstrom Crystal Structure Of Kex2 In Complex With A Boronic Acid Inhibitor | ||||||||||||||
authors | T.Holyoak, M.A.Wilson, T.D.Fenn, C.A.Kettner, G.A.Petsko, R.S.Ful D.Ringe | ||||||||||||||
compound | source | ||||||||||||||
Molecule: Kexin Chain: A, B Fragment: Residue 123-599 Synonym: Kex2 Protease, Proteinase Yscf Ec: 3.4.21.61 Engineered: Yes |
Organism_scientific: Saccharomyces Cerevisiae Organism_common: Baker'S Yeast Organism_taxid: 4932 Gene: Kex2 Or Qds1 Or Ynl238w Or N1122 Expression_system: Saccharomyces Cerevisiae Expression_system_common: Baker'S Yeast Expression_system_taxid: 4932 Expression_system_strain: Asy1 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pg5 | ||||||||||||||
Molecule: Ac-Ala-Lys-Boroarg N-Acetylated Boronic Acid Pept Inhibitor; Chain: C, D Engineered: Yes |
Synthetic: Yes Other_details: Chemically Synthesized N-Acetylated-Ala-Lys- Peptidyl Boronic Acid Inhibitor | ||||||||||||||
symmetry | Space Group: P 65 2 2 |
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crystal cell |
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method | X-Ray Diffraction | resolution | 2.40 Å | ||||||||||||
ligand | ACE, BOR, CA, NAG | enzyme | Hydrolase E.C.3.4.21.61 BRENDA | ||||||||||||
related structures | by homologous chain: 1R64 | ||||||||||||||
Gene Ontology |
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Primary reference | 2.4 A resolution crystal structure of the prototypical hormone-processing protease Kex2 in complex with an Ala-Lys-Arg boronic acid inhibitor., Holyoak T, Wilson MA, Fenn TD, Kettner CA, Petsko GA, Fuller RS, Ringe D, Biochemistry 2003 Jun 10;42(22):6709-18. PMID:12779325 |
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Structure-derived information |
- Domain d1ot5a2, region A:123-460 [Jmol] [rasmolscript] [script source] - Domain d1ot5a1, region A:461-599 [Jmol] [rasmolscript] [script source] - Domain d1ot5b2, region B:123-460 [Jmol] [rasmolscript] [script source] - Domain d1ot5b1, region B:461-599 [Jmol] [rasmolscript] [script source] |
Sequence-derived information |
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