Table 2 The bHLH protein structures available in the Protein Data Bank (PDB)
PDB code | Protein Chains | Protein name | Species | Group | SCOP superfamily | CATH homologous superfamily | CATH sequence family |
|---|---|---|---|---|---|---|---|
1mdy* | ABCD | MyoD bHLH | Mouse | A | Helix-loop-helix DNA-binding domain | MyoD basic-helix-loop-helix domain, subunit B | 4.10.280.10.1 |
1an4 | AB | USF bHLH | Human | B | Helix-loop-helix DNA-binding domain | MyoD basic-helix-loop-helix domain, subunit B | 4.10.280.10.2 |
1an2 | AC | Max bHLHZ | Mouse | B | Helix-loop-helix DNA-binding domain | MyoD basic-helix-loop-helix domain, subunit B | 4.10.280.10.2 |
1hlo | AB | Max bHLHZ | Human | B | Helix-loop-helix DNA-binding domain | MyoD basic-helix-loop-helix domain, subunit B | 4.10.280.10.2 |
1nlw* | BE | Max bHLHZ | Human | B | Helix-loop-helix DNA-binding domain | MyoD basic-helix-loop-helix domain, subunit B | 4.10.280.10.2 |
1nkp* | BE | Max bHLHZ | Human | B | Helix-loop-helix DNA-binding domain | MyoD basic-helix-loop-helix domain, subunit B | 4.10.280.10.2 |
1nkp* | AD | Myc prot-oncogene bHLHZ | Human | B | Helix-loop-helix DNA-binding domain | MyoD basic-helix-loop-helix domain, subunit B | 4.10.280.10.2 |
1am9* | ABCD | SREBP-1a bHLHZ | Human | B | Helix-loop-helix DNA-binding domain | MyoD basic-helix-loop-helix domain, subunit B | 4.10.280.10.3 |
1ukl | CDEF | SREBP-2 HLHZ | Human | B | NC | NC | NC |
1a0a* | AB | Pho4 bHLH | S. cerevisiae | B | Helix-loop-helix DNA-binding domain | MyoD basic-helix-loop-helix domain, subunit B | 4.10.280.10.4 |
1nlw* | AD | Mad bHLHZ | Human | B | Helix-loop-helix DNA-binding domain | NC | NC |