Molecular basis for the unique allosteric activation mechanism of the heterodimeric imidazole glycerol phosphate synthase complex.
PDB DOI: 10.2210/pdb7ac8/pdb
Classification: LYASE Organism(s): Thermotoga Maritima , Thermotoga Maritima (Strain Atcc 43589 / Msb8 / Dsm 3109 / Jcm 10099)
Deposited: 2020-09-10 Deposition Author(s): Sung, S. , Wilmanns, M.
Molecular basis for the unique allosteric activation mechanism of the heterodimeric imidazole glycerol phosphate synthase complex.
Primary Citation of Related Structures: 7AC8
Proteins | ||||
---|---|---|---|---|
Molecule | Chains | Sequence Length | Organism | Sequence |
Imidazole glycerol phosphate synthase subunit HisF | A | 253 | Thermotoga Maritima , Thermotoga Maritima (Strain Atcc 43589 / Msb8 / Dsm 3109 / Jcm 10099) | MLAKRIIACLDVKDGRVVKGTNFENLRDSGDPVELGKFYSEIGIDELVFLDITASVEKRKTMLELVEKVAEQIDIPFTVGGGIHDFETASELILRGADKVSINTAAVENPSLITQIAQTFGSQAVVVAIDAKRVDGEFMVFTYSGKKNTGILLRDWVVEVEKRGAGEILLTSIDRDGTKSGYDTEMIRFVRPLTTLPIIASGGAGKMEHFLEAFLAGADAALAASVFHFREIDVRELKEYLKKHGVNVRLEGL |
Imidazole glycerol phosphate synthase subunit HisF | C | 253 | Thermotoga Maritima , Thermotoga Maritima (Strain Atcc 43589 / Msb8 / Dsm 3109 / Jcm 10099) | MLAKRIIACLDVKDGRVVKGTNFENLRDSGDPVELGKFYSEIGIDELVFLDITASVEKRKTMLELVEKVAEQIDIPFTVGGGIHDFETASELILRGADKVSINTAAVENPSLITQIAQTFGSQAVVVAIDAKRVDGEFMVFTYSGKKNTGILLRDWVVEVEKRGAGEILLTSIDRDGTKSGYDTEMIRFVRPLTTLPIIASGGAGKMEHFLEAFLAGADAALAASVFHFREIDVRELKEYLKKHGVNVRLEGL |
Imidazole glycerol phosphate synthase subunit HisF | E | 253 | Thermotoga Maritima , Thermotoga Maritima (Strain Atcc 43589 / Msb8 / Dsm 3109 / Jcm 10099) | MLAKRIIACLDVKDGRVVKGTNFENLRDSGDPVELGKFYSEIGIDELVFLDITASVEKRKTMLELVEKVAEQIDIPFTVGGGIHDFETASELILRGADKVSINTAAVENPSLITQIAQTFGSQAVVVAIDAKRVDGEFMVFTYSGKKNTGILLRDWVVEVEKRGAGEILLTSIDRDGTKSGYDTEMIRFVRPLTTLPIIASGGAGKMEHFLEAFLAGADAALAASVFHFREIDVRELKEYLKKHGVNVRLEGL |
Imidazole glycerol phosphate synthase subunit HisH | B | 203 | Thermotoga Maritima , Thermotoga Maritima (Strain Atcc 43589 / Msb8 / Dsm 3109 / Jcm 10099) | MGMRIGIISVGPGNIMNLYRGVKRASENFEDVSIELVESPRNDLYDLLFIPGVGHFGEGMRRLRENDLIDFVRKHVEDERYVVGVALGMQLLFEESEEAPGVKGLSLIEGNVVKLRSRRLPHMGWNEVIFKDTFPNGYYYFVHTYRAVCEEEHVLGTTEYDGEIFPSAVRKGRILGFQFHPEKSSKIGRKLLEKVIECSLSRR |
Imidazole glycerol phosphate synthase subunit HisH | D | 203 | Thermotoga Maritima , Thermotoga Maritima (Strain Atcc 43589 / Msb8 / Dsm 3109 / Jcm 10099) | MGMRIGIISVGPGNIMNLYRGVKRASENFEDVSIELVESPRNDLYDLLFIPGVGHFGEGMRRLRENDLIDFVRKHVEDERYVVGVALGMQLLFEESEEAPGVKGLSLIEGNVVKLRSRRLPHMGWNEVIFKDTFPNGYYYFVHTYRAVCEEEHVLGTTEYDGEIFPSAVRKGRILGFQFHPEKSSKIGRKLLEKVIECSLSRR |
Imidazole glycerol phosphate synthase subunit HisH | F | 203 | Thermotoga Maritima , Thermotoga Maritima (Strain Atcc 43589 / Msb8 / Dsm 3109 / Jcm 10099) | MGMRIGIISVGPGNIMNLYRGVKRASENFEDVSIELVESPRNDLYDLLFIPGVGHFGEGMRRLRENDLIDFVRKHVEDERYVVGVALGMQLLFEESEEAPGVKGLSLIEGNVVKLRSRRLPHMGWNEVIFKDTFPNGYYYFVHTYRAVCEEEHVLGTTEYDGEIFPSAVRKGRILGFQFHPEKSSKIGRKLLEKVIECSLSRR |
Method: X-RAY DIFFRACTION
Deposited Date: 2020-09-10 Deposition Author(s): Sung, S. , Wilmanns, M.