7Q34
Crystal structure of the multidrug binding transcriptional regulator LmrR in complex squaraine dye
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B, C, D | Helix-turn-helix transcriptional regulator | polymer | 132 | 14891.7 | 4 | UniProt (A0A0A7SZD7) Pfam (PF03551) In PDB | Lactococcus lactis subsp. lactis (Streptococcus lactis) | PadR family transcriptional regulator,Predicted transcriptional regulators,Transcriptional regulator PadR family,Transcriptional regulator,Acidobacterial,PadR-family |
2 | A, B | NICKEL (II) ION | non-polymer | 58.7 | 4 | Chemie (NI) | |||
3 | A, C | 2,4-bis[(E)-(1-ethyl-3,3-dimethyl-indol-2-ylidene)methyl]cyclobutane-1,3-dione | non-polymer | 454.6 | 2 | Chemie (8TF) |
Sequence modifications
A, B, C, D: 2 - 111 (UniProt: A0A0A7SZD7)
PDB | External Database | Details |
---|---|---|
Met 0 | - | initiating methionine |
Gly 1 | - | expression tag |
Asp 55 | Lys 55 | conflict |
Gln 59 | Lys 59 | conflict |
Ala 67 | Trp 67 | conflict |
Lys 101 | Glu 101 | conflict |
Ser 112 | - | expression tag |
Glu 113 | - | expression tag |
Ala 114 | - | expression tag |
Ile 115 | - | expression tag |
Lys 116 | - | expression tag |
Ser 117 | - | expression tag |
Arg 118 | - | expression tag |
Gly 119 | - | expression tag |
Gly 120 | - | expression tag |
Ser 121 | - | expression tag |
Gly 122 | - | expression tag |
Gly 123 | - | expression tag |
Ala 124 | - | expression tag |
Ser 125 | - | expression tag |
His 126 | - | expression tag |
Pro 127 | - | expression tag |
Gln 128 | - | expression tag |
Phe 129 | - | expression tag |
Glu 130 | - | expression tag |
Lys 131 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 59566.9 | |
Non-Polymers* | Number of molecules | 6 |
Total formula weight | 1144.0 | |
All* | Total formula weight | 60710.9 |