Transcription Factor

Accessions: P61296 (JASPAR 2024)
Names: bHLHa26, Class A basic helix-loop-helix protein 26, Deciduum, heart, autonomic nervous system and neural crest derivatives-expressed protein 2, dHAND, HAND2_HUMAN, Heart- and neural crest derivatives-expressed protein 2
Organisms: Homo sapiens
Libraries: JASPAR 2024 1
1 Rauluseviciute I, Riudavets-Puig R, Blanc-Mathieu R, Castro-Mondragon JA, Ferenc K, Kumar V, Lemma RB, Lucas J, Cheneby J, Baranasic D, Khan A, Fornes O, Gundersen S, Johansen M, Hovig E, Lenhard B, Sandelin A, Wasserman WW, Parcy F, Mathelier A. JASPAR 2024: 20th anniversary of the open-access database of transcription factor binding profiles. Nucleic Acids Res : (2023). [Pubmed]
Uniprot: P61296
Length: 217
Pfam Domains: 100-151 Helix-loop-helix DNA-binding domain
Sequence:
(in bold interface residues)
1 MSLVGGFPHHPVVHHEGYPFAAAAAAAAAAAASRCSHEENPYFHGWLIGHPEMSPPDYSM 60
61 ALSYSPEYASGAAGLDHSHYGGVPPGAGPPGLGGPRPVKRRGTANRKERRRTQSINSAFA 120
121 ELRECIPNVPADTKLSKIKTLRLATSYIAYLMDLLAKDDQNGEAEAFKAEIKKTDVKEEK 180
181 RKKELNEILKSTVSSNDKKTKGRTGWPQHVWALELKQ
Interface Residues: 101, 103, 104, 105, 107, 108, 110, 111, 112, 135, 137
3D-footprint Homologues: 2ypa_A, 7z5k_B, 7xi3_B, 1an4_A, 7xhv_B, 4h10_A, 5eyo_A, 1am9_A, 7ssa_L, 5i50_B, 2ql2_D, 7f2f_B, 2ypa_B, 8osl_P, 5gnj_I, 5v0l_B
Binding Motifs: MA1638.1 amCAGATGby
MA1638.2 CAGATG
Binding Sites: MA1638.2.1 / MA1638.2.10 / MA1638.2.11 / MA1638.2.12 / MA1638.2.13 / MA1638.2.14 / MA1638.2.15 / MA1638.2.16 / MA1638.2.17 / MA1638.2.18 / MA1638.2.19 / MA1638.2.2 / MA1638.2.20 / MA1638.2.3 / MA1638.2.6 / MA1638.2.8 / MA1638.2.9
MA1638.1.1
MA1638.1.10 / MA1638.1.8
MA1638.1.11 / MA1638.1.9
MA1638.1.10 / MA1638.1.12
MA1638.1.11 / MA1638.1.13
MA1638.1.12 / MA1638.1.14
MA1638.1.13 / MA1638.1.15
MA1638.1.14 / MA1638.1.16
MA1638.1.17
MA1638.1.15 / MA1638.1.18
MA1638.1.16 / MA1638.1.19
MA1638.1.2
MA1638.1.17 / MA1638.1.20
MA1638.1.2 / MA1638.1.3
MA1638.1.3 / MA1638.1.4
MA1638.1.4 / MA1638.1.5
MA1638.1.5 / MA1638.1.6
MA1638.1.7
MA1638.1.6 / MA1638.1.8
MA1638.1.9
MA1638.1.18
MA1638.1.19
MA1638.1.20
MA1638.1.7
MA1638.2.4 / MA1638.2.5
MA1638.2.7
Publications: Dai Y. S., Cserjesi P. The basic helix-loop-helix factor, HAND2, functions as a transcriptional activator by binding to E-boxes as a heterodimer.. J. Biol. Chem. 277:12604-12612 (2002). [Pubmed]
Related annotations: PaperBLAST

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