Information report for BGIOSGA011142-PA
Gene Details
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Functional Annotation
- Refseq: XP_015632857.1 — bZIP transcription factor 16 isoform X1
- Refseq: XP_015632859.1 — bZIP transcription factor 16 isoform X1
- Refseq: XP_015632860.1 — bZIP transcription factor 16 isoform X1
- Refseq: XP_015632861.1 — bZIP transcription factor 16 isoform X1
- Refseq: XP_025879940.1 — bZIP transcription factor 16 isoform X1
- Refseq: XP_025879941.1 — bZIP transcription factor 16 isoform X1
- Swissprot: Q501B2 — BZP16_ARATH; bZIP transcription factor 16
- TrEMBL: A0A0D3FG05 — A0A0D3FG05_9ORYZ; Uncharacterized protein
- TrEMBL: A0A0E0GBH9 — A0A0E0GBH9_ORYNI; Uncharacterized protein
- TrEMBL: A0A0E0NS76 — A0A0E0NS76_ORYRU; Uncharacterized protein
- TrEMBL: A2XED4 — A2XED4_ORYSI; Uncharacterized protein
- TrEMBL: I1P9B2 — I1P9B2_ORYGL; Uncharacterized protein
- TrEMBL: Q10PC3 — Q10PC3_ORYSJ; Os03g0239400 protein
- STRING: ORUFI03G10140.1 — (Oryza rufipogon)
- STRING: OS03T0239400-01 — (Oryza sativa)
- STRING: ONIVA02G31320.1 — (Oryza nivara)
- STRING: ONIVA03G10450.1 — (Oryza nivara)
- STRING: ORGLA03G0095800.1 — (Oryza glaberrima)
- STRING: OBART03G09980.1 — (Oryza barthii)
- GO:0006355 — Biological Process — regulation of transcription, DNA-templated
- GO:0003700 — Molecular Function — transcription factor activity, sequence-specific DNA binding
- GO:0043565 — Molecular Function — sequence-specific DNA binding
Family Introduction
- The bZIP domain consists of two structural features located on a contiguous alpha-helix: first, a basic region of ~ 16 amino acid residues containing a nuclear localization signal followed by an invariant N-x7-R/K motif that contacts the DNA; and, second, a heptad repeat of leucines or other bulky hydrophobic amino acids positioned exactly nine amino acids towards the C-terminus, creating an amphipathic helix. To bind DNA, two subunits adhere via interactions between the hydrophobic sides of their helices, which creates a superimposing coiled-coil structure. The ability to form homo- and heterodimers is influenced by the electrostatic attraction and repulsion of polar residues flanking the hydrophobic interaction surface of the helices.
- Plant bZIP proteins preferentially bind to DNA sequences with an ACGT core. Binding specificity is regulated by flanking nucleotides. Plant bZIPs preferentially bind to the A-box (TACGTA), C-box (GACGTC) and G-box (CACGTG), but there are also examples of nonpalindromic binding sites.
Literature and News
Gene Resources
Sequences
CDS Sequence:
- >BGIOSGA011142-PA|Oryza_sativa_subsp._indica|bZIP|BGIOSGA011142-PA
ATGGGAAAAGGAGAGGTAGCCACTAGGTCCAAATCTCAAAAATCATCGGCGACACAGAATGAACAGAGTACACCCACTAATCCTCCTACTGCATATCCGGACTGGTCTCAATTTCAGGCATACTATAATCCTGCTGGGACAGCTCCAATGACCCCACCGGGCTTTTTCCATCCAAATGTGGCTCCAAGTCCTCAGGGGCACCCATATATGTGGGGTCCACAGATGATGCCTCCCTATGGAACACCGCCGCCATATGCGGCGATGTATGCGCAAGGGACACCATATCAGCAGGCACCTATGCTACCGGGTTCACACCCATACAATCCCTATCCCGGGCAATCACCAAATGGGACAGTTCAAACTCCTACATCTGCTGGCGGAACAGAGACAGATAAGTCAGGCAAAAGTAAGCGGAAGACTCCCCTGAAGAGATCGAAAGGAAGCTTAGGTAATCTTGATGTAGTTGCAACAAAAAATAAAAAGGCGCCCGCAAAACCTTCAGCATCCTCATCCAATGAAGGTTCTTCACACAGTGAGAGCGGAAGTGGAAGTTCTTCTGAAGGAAGCAGTACAAATTCAAAAAGTGGTTCAAGGACAAAGGATGGTTCTGAGCATGGCCAGGGTAATGATGCTAGCAACAAAGGAGCTACTGCTCAGAGTTCTGCGGTTGAGCCCGTACAAGCATCTACTGGGCCAGTTGTGCTTAACCCTATGATGCCATACTGGCCTGTCCCTCCTCCCATGGCTGGCCCAGCAACTGGTGTAAACATGGGAATGGATTACTGGGGTACTCCTACTTCAGTACCCATGCATAATAAAGTTATTGCAGCACCAGCATCAGCTCCTTCATCAAACTCTCGTGATGTTGTTCTCAGTGATCCAGCCATACAGGATGAGCGAGAACTGAAGAGACAAAAGCGGAAGCAATCAAATAGGGAATCAGCTCGACGTTCAAGATTACGCAAGCAGGCTGAATGGGAGGAAGTAGCCAATCGAGCTGATTTGCTAAAGCAGGAAAACAGTTCACTTAAGGAAGAATTGAAACAACTTCAGGAGAAGTGCAATAGCTTGACCTCAGAAAATACAACTTTACATGAAAAGCTTAAAGAGCTTGAAGGCGAGAAATCAAATGGAAACTGGTATAAAGAGTGA
Protein Sequence:
- >BGIOSGA011142-PA|Oryza_sativa_subsp._indica|bZIP|BGIOSGA011142-PA
MGKGEVATRSKSQKSSATQNEQSTPTNPPTAYPDWSQFQAYYNPAGTAPMTPPGFFHPNVAPSPQGHPYMWGPQMMPPYGTPPPYAAMYAQGTPYQQAPMLPGSHPYNPYPGQSPNGTVQTPTSAGGTETDKSGKSKRKTPLKRSKGSLGNLDVVATKNKKAPAKPSASSSNEGSSHSESGSGSSSEGSSTNSKSGSRTKDGSEHGQGNDASNKGATAQSSAVEPVQASTGPVVLNPMMPYWPVPPPMAGPATGVNMGMDYWGTPTSVPMHNKVIAAPASAPSSNSRDVVLSDPAIQDERELKRQKRKQSNRESARRSRLRKQAEWEEVANRADLLKQENSSLKEELKQLQEKCNSLTSENTTLHEKLKELEGEKSNGNWYKE