Information report for Ahy016889
Gene Details
Functional Annotation
- Refseq: XP_016179957.1 — bZIP transcription factor 17
- Refseq: XP_025681212.1 — bZIP transcription factor 17
- TrEMBL: A0A444X947 — A0A444X947_ARAHY; Uncharacterized protein
- STRING: XP_007162048.1 — (Phaseolus vulgaris)
- 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:
- >Ahy016889|Arachis_hypogaea|bZIP|gnl|UG|Ahy#S59522058;PUT-171a-Arachis_hypogaea-13576;PUT-171a-Arachis_hypogaea-25835
ATGCCCGGCCCCGGCATTATCGCCGCCGAGTGCGCACCGCAGGCGGCCGAGGCGCCGTCTGACCTCGCATTCGATGATTTCTCCTCCCAATTCGACGGATTACCCATCCCCTCCATGGACGCGCTTTTCGTCGAAAATGGTGTTGGCACACTGAATACTCACGCCTTCGCTTCCGATCTCGAATTTCCCATGGATTTTGGCGACGGCGGTGACTATGAAATCACCTTCGACGACCTCGATAACCTTTACATCCCCTCCGATGCCGACGATTTTCTCCTCCCCGACGCATGCAACCCTAATGGCGACCTGATTTTGCCGACGAACGATGATCTCGGCGATTGTTCTGGTAAGAATTCCGATTGCGACGCCGCTAATTCAGACTCGCCGGAATCAGGATCCTGTGCTGTTTATGGCGATCGGAGCTCCGGTGTTTCTAGGTTTTTGAATTCTCAGTCCTCCTCGGAGTCAGGCAGCTTCAAGCGCGAGCTTTCACCGAATCCTCGTGACTCTGCTGTTGTGAAAGACTCGAGCTTTCCGTCGCATGATTCTGATTCGTGCGGCGAAAGGGAAGAGTCGTCGAATGGTGCGATTTCTTCGCGGGGTTCGGGGAACGGTAGCGGGTCGGGTGTATACGAAACCATGAACTCTCCCTCACCTGATTGTTGCCGTTACGAGAGGGAAATTTCATCGACACACGCACATACAATTTTGGATCGGAACGTGAAATTGGAGGATAATGGAAAAGGTTGTGATCTGAAGAGAAAGCAAGATCAGAGTGAAGGGAGTGCTGAGACTAGAACAACCAAATTCAGAAGATCATCAGCGCCTGTGGAGAACAAGACCCAACAGAATGTGGTGGTTGATGACGACGACGAGAAGAGGAAGGCCAGATTGATGAGAAACAGGGAAAGTGCACAGCTTTCGAGGCAGAGGAAGAAGCACTATGTGGAAGAGCTTGAGGAGAAGGTGCGGTCAATGCATTCAACAATTGCTGATTTGAGTAGCAAGATTTCGTTTGTGATGGCTGAGAACGCCACTTTAAGGCAGCAATTGGGTGTTGGTGGGATGTGCCCTCCTCCCCCACCTGTTCCTGGGATGTATCCTCATGCTCCTCCCATGGCCCACATGCCTTATACATGGATGCCATGTGCTCCATATGTTGTTAAGCCTCAAGGATCTCAGGTTCCCTTGGTCCCCATTCCAAAGTTGAAGCCTCAGCAACCTGCTTCTTCATCAAAGAGTAAGAAGTCTGAGGGTAAGAAAAGTGAGGTGAAAACTAAGAAGGTTGCTAGCATTAGTTTGTTGGGTCTGTTTTTCTTTATACTGCTTTTTGGTGGGCTTGTTCCTATCGTGGATGTCAAGTTTGGTGGCTTAGTGGGGTATGTTCCTGGTAGGTCTAGCTATGTTACTGATAGGTTGTATAATCATCAAGGTGGAGGGAAGGTGTGGCCTGTGAATGGTCCTAGGAATGGATCTGAAAGAGACGAGGATATAGGGTATTCCAATGGGAGGTTTAGTATTTCCGACCACAGGGATTATGAGAGGGGTCGGAAACTAGGAGAGCAATCTCATGAACGGCAAGACCCACGATGCGATGAATTCGGCCATCGTGGCAATGCCAGTGAGCCCCTCCTTGCTTCGCTGTATGTCCCTAGGAATGATAAGCTGGTGAAGATTGATGGAAACTTGATAATCCATTCTATACTGGCTGGTGAGAAAGCTATGGCTTCTCAGACTCATGAGGCAAAGAAGGAGAGTAAAGAAACTGGTTTGGTCATTACTAAGGATTGGGATTCTGCTTTGGCAATTCCTGAGGTTGGAAGAAATAGAGGTCAGCATCCTCATGTGTATACAGTTCCACCTGAGCAGAGGAAGGCTCTTGGTTCTGGTTCAACCAAAACTTTAAAGGACCACATGAAATCCTCTGCAAGTGATGGTAAAATGCAACAGTGGTTCCGTGAAGGCCTTGCAGGACCAATGTTAAGTTCAGGCATGTGCACAGAAGTCTTCCAGTTTGATGCCTCTCCAAAACCTGGCGCTATAGTTCCGGCAACATCAGTTGCCAATGTTTCTCGGGAGAGCCGCCAGAATGTTACAGCACTTAACAAGACCAGGAACAGAAGAATCCTCCATGGGCTCCCAGGTCACCTTGATGGAACCAGTCTGAACCTAACTGAAGACCATGTAAGGAATTCAGAGAGTGATCACTTCCATGGTAATAAATCTTCCATGGTGGTTTCAGTGCTTGTTGATCCCAAAGAGGCCGCAGATAGTGATGTCGACGGTGTGATGACTCCAAAATCGATCTCTCGGATATTTGTGGTTGTGCTCATGGACAGTGTCAAGTATGTCACATACTCGTGTGGTCTTCCTCGTTTGTCTCCGCATCTAGTGACTGCTTGA
Protein Sequence:
- >Ahy016889|Arachis_hypogaea|bZIP|gnl|UG|Ahy#S59522058;PUT-171a-Arachis_hypogaea-13576;PUT-171a-Arachis_hypogaea-25835
MPGPGIIAAECAPQAAEAPSDLAFDDFSSQFDGLPIPSMDALFVENGVGTLNTHAFASDLEFPMDFGDGGDYEITFDDLDNLYIPSDADDFLLPDACNPNGDLILPTNDDLGDCSGKNSDCDAANSDSPESGSCAVYGDRSSGVSRFLNSQSSSESGSFKRELSPNPRDSAVVKDSSFPSHDSDSCGEREESSNGAISSRGSGNGSGSGVYETMNSPSPDCCRYEREISSTHAHTILDRNVKLEDNGKGCDLKRKQDQSEGSAETRTTKFRRSSAPVENKTQQNVVVDDDDEKRKARLMRNRESAQLSRQRKKHYVEELEEKVRSMHSTIADLSSKISFVMAENATLRQQLGVGGMCPPPPPVPGMYPHAPPMAHMPYTWMPCAPYVVKPQGSQVPLVPIPKLKPQQPASSSKSKKSEGKKSEVKTKKVASISLLGLFFFILLFGGLVPIVDVKFGGLVGYVPGRSSYVTDRLYNHQGGGKVWPVNGPRNGSERDEDIGYSNGRFSISDHRDYERGRKLGEQSHERQDPRCDEFGHRGNASEPLLASLYVPRNDKLVKIDGNLIIHSILAGEKAMASQTHEAKKESKETGLVITKDWDSALAIPEVGRNRGQHPHVYTVPPEQRKALGSGSTKTLKDHMKSSASDGKMQQWFREGLAGPMLSSGMCTEVFQFDASPKPGAIVPATSVANVSRESRQNVTALNKTRNRRILHGLPGHLDGTSLNLTEDHVRNSESDHFHGNKSSMVVSVLVDPKEAADSDVDGVMTPKSISRIFVVVLMDSVKYVTYSCGLPRLSPHLVTA