A8A8C2 (TRPR_ECOHS) Escherichia coli O9:H4 (strain HS)
Trp operon repressor UniProtKBInterProInteractive Modelling
108 aa; Sequence (Fasta) 107 identical sequences
Sequence Alignments
Experimental structures
| Description | Oligo-state | Ligands | Structure | Range |
|---|---|---|---|---|
| TANDEM BINDING IN CRYSTALS OF A TRP REPRESSOR/OPERATOR HALF-SITE COMPLEX | homo-4-mer | 4×TRP; | 1trr | |
| Assess | ||||
| Solution NMR structures of two alternative conformations of E. coli tryptophan repressor in dynamic… | homo-2-mer | 5tm0 | ||
| Assess | ||||
| Tryptophan Repressor TrpR from E.coli variant T44L T81M N87G S88Y with Indole-3-acetic acid as liga… | homo-2-mer | 2×IAC; | 6enn | |
| Assess | ||||
| Tryptophan Repressor TrpR from E.coli variant T44L S88Y with Indole-3-acetic acid as ligand | homo-2-mer | 2×IAC; 1×EDO; | 6eni | |
| Assess | ||||
| Tryptophan Repressor TrpR from E.coli variant M42F T44L T81I S88Y with Indole-3-acetonitrile | homo-2-mer | 2×3BO; | 6elg | |
| Assess | ||||
| Tryptophan Repressor TrpR from E.coli with 5-methyl-L-tryptophan as ligand | homo-2-mer | 8×D0Q; 8×SO4; | 6f9k | |
| Assess | ||||
| Tryptophan Repressor TrpR from E.coli variant M42F T44L T81M N87G S88Y with Indole-3-acetic acid as… | homo-2-mer | 2×IAC; | 6elb | |
| Assess | ||||
| Tryptophan Repressor TrpR from E.coli variant M42F T44L T81I S88Y with Indole-3-acetic acid as liga… | homo-2-mer | 2×IAC; | 6elf | |
| Assess | ||||
| NMR STUDY OF TRP REPRESSOR-MTR OPERATOR DNA COMPLEX | homo-2-mer | 2×TRP; | 1co0 | |
| Assess | ||||
| Tryptophan repressor with L75F mutation in its apo form (no L- tryptophan bound) | homo-2-mer | 2xdi | ||
| Assess | ||||
| Tryptophan Repressor TrpR from E.coli variant T44L T81M S88Y with Indole-3-acetic acid as ligand | homo-2-mer | 2×IAC; 1×P3G; | 6ekp | |
| Assess | ||||
| E. coli TRP holorepressor, orthorhombic crystal form | homo-2-mer | 2×NA; 2×SO4; 2×TRP; | 2oz9 | |
| Assess | ||||
| CRYSTAL STRUCTURE OF TRP REPRESSOR OPERATOR COMPLEX AT ATOMIC RESOLUTION | homo-2-mer | 2×TRP; | 1tro | |
| Assess | ||||
| Crystal Structure of Domain Swapped Trp Repressor V58I Variant | homo-2-mer | 14×IPA; | 6st6 | |
| Assess | ||||
| Crystal Structure of Domain Swapped Trp Repressor V58I Variant with bound L-trp | homo-2-mer | 2×TRP; 4×IPA; | 6st7 | |
| Assess | ||||
| NMR STUDY OF APO TRP REPRESSOR | homo-2-mer | 1wrt | ||
| Assess | ||||
| NMR STUDY OF HOLO TRP REPRESSOR | homo-2-mer | 2×TRP; | 1wrs | |
| Assess | ||||
| NMR STUDY OF TRP REPRESSOR-OPERATOR DNA COMPLEX | homo-2-mer | 2×TRP; | 1rcs | |
| Assess | ||||
| Tryptophan Repressor TrpR from E.coli with 5-Methyltryptamine | homo-2-mer | 2×CVW; | 6f7g | |
| Assess | ||||
| Tryptophan Repressor TrpR from E.coli variant S88Y with Indole-3-acetic acid as ligand | homo-2-mer | 2×IAC; 6×EDO; 1×SO4; | 6ejz | |
| Assess | ||||
| Tryptophan Repressor TrpR from E.coli with 3-Indolepropionic acid | homo-2-mer | 2×IOP; | 6f7f | |
| Assess | ||||
| Crystal Structure of Domain Swapped trp Aporepressor in 30%(v/v) Isopropanol | homo-2-mer | 2×IPA; | 1mi7 | |
| Assess | ||||
| E. coli trp aporeporessor L75F mutant | homo-2-mer | 1×TAM; | 3ssx | |
| Assess | ||||
| FLEXIBILITY OF THE DNA-BINDING DOMAINS OF TRP REPRESSOR | homo-2-mer | 2×TRP; | 1wrp | |
| Assess | ||||
| TRP REPRESSOR MUTANT V58I | homo-2-mer | 2×PO4; 2×TRP; | 1jhg | |
| Assess | ||||
| E. coli trp aporepressor | homo-2-mer | 3ssw | ||
| Assess | ||||
| FLEXIBILITY OF THE DNA-BINDING DOMAINS OF TRP REPRESSOR | homo-2-mer | 3wrp | ||
| Assess | ||||
| Tryptophan Repressor TrpR from E.coli wildtype with Indole-3-acetic acid as ligand | homo-2-mer | 4×IAC; | 6ejw | |
| Assess | ||||
| E. coli trp repressor, tetragonal crystal form | homo-2-mer | 4×SO4; 2×TRP; | 1zt9 | |
| Assess | ||||
| Tryptophan Repressor TrpR from E.coli with 3-Indolepropionic acid as ligand | homo-2-mer | 2×IOP; | 6fal | |
| Assess | ||||