7KA1
1.60 angstrom resolution crystal structure of the beta-q114a mutant tryptophan synthase in complex with inhibitor n-(4'-trifluoromethoxybenzenesulfonyl)-2-amino-1-ethylphosphate (f9f) at the alpha-site, aminoacrylate at the beta site, and cesium ion at the metal coordination site
PDB DOI: 10.2210/pdb7ka1/pdb
Classification: LYASE/LYASE INHIBITOR Organism(s): Scytodes Thoracica
Deposited: 2020-09-29 Deposition Author(s): Dunn, M.F. , Hilario, E. , Mueller, L.J.
Experimental Data Snapshot
Method: X-RAY DIFFRACTION Resolution: 1.6 Å
1.60 angstrom resolution crystal structure of the beta-q114a mutant tryptophan synthase in complex with inhibitor n-(4'-trifluoromethoxybenzenesulfonyl)-2-amino-1-ethylphosphate (f9f) at the alpha-site, aminoacrylate at the beta site, and cesium ion at the metal coordination site
Dunn, M.F. , Hilario, E. , Mueller, L.J.
Primary Citation of Related Structures: 7KA1
| Proteins | ||||
|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Sequence |
| Tryptophan synthase alpha chain | A | 268 | Scytodes Thoracica | MERYENLFAQLNDRREGAFVPFVTLGDPGIEQSLKIIDTLIDAGADALELGVPFSDPLADGPTIQNANLRAFAAGVTPAQCFEMLALIREKHPTIPIGLLMYANLVFNNGIDAFYARCEQVGVDSVLVADVPVEESAPFRQAALRHNIAPIFICPPNADDDLLRQVASYGRGYTYLLSRSGVTGAENRGALPLHHLIEKLKEYHAAPALQGFGISSPEQVSAAVRAGAAGAISGSAIVKIIEKNLASPKQMLAELRSFVSAMKAASRA |
| Tryptophan synthase beta chain | B | 397 | Scytodes Thoracica | MTTLLNPYFGEFGGMYVPQILMPALNQLEEAFVSAQKDPEFQAQFADLLKNYAGRPTALTKCQNITAGTRTTLYLKREDLLHGGAHKTNQVLGQALLAKRMGKSEIIAETGAGAHGVASALASALLGLKCRIYMGAKDVERQSPNVFRMRLMGAEVIPVHSGSATLKDACNEALRDWSGSYETAHYMLGTAAGPHPYPTIVREFQRMIGEETKAQILDKEGRLPDAVIACVGGGSNAIGMFADFINDTSVGLIGVEPGGHGIETGEHGAPLKHGRVGIYFGMKAPMMQTADGQIEESYSISAGLDFPSVGPQHAYLNSIGRADYVSITDDEALEAFKTLCRHEGIIPALESSHALAHALKMMREQPEKEQLLVVNLSGRGDKDIFTVHDILKARGEI |
Experimental Data
Method: X-RAY DIFFRACTION
Deposited Date: 2020-09-29 Deposition Author(s): Dunn, M.F. , Hilario, E. , Mueller, L.J.