Information report for WALNUT_00027261-RA
Gene Details
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Functional Annotation
- Refseq: XP_018857669.1 — PREDICTED: bZIP transcription factor 17-like
- TrEMBL: A0A2I4HND0 — A0A2I4HND0_JUGRE; bZIP transcription factor 17-like
- STRING: XP_010111098.1 — (Morus notabilis)
- 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
Homologs
- Citrullus lanatus: Cla017444
- Citrus sinensis: orange1.1g035544m
- Cucumis melo: MELO3C009730P1
- Malus domestica: MDP0000180785, MDP0000270677, MDP0000299504, MDP0000138811
- Manihot esculenta: Manes.09G000300.1.p
- Populus trichocarpa: Potri.016G032400.1
- Prunus mume: XP_008231470.1, XP_008231469.1
- Prunus persica: Prupe.2G020400.1.p
- Pyrus bretschneideri: Pbr022894.1, Pbr009654.1
- Ricinus communis: 29940.m000398
- Vitis vinifera: GSVIVT01025788001
Sequences
CDS Sequence:
- >WALNUT_00027261-RA|Juglans_regia|bZIP|WALNUT_00027261-RA
ATGGCTGACCGTGACTTTCAGAGTTTATCGTCTGCATTCGATTCCCTTCCAATTCCACCTCTTGATTCTATGTTCACATCCGAGGAAAACAACAACGTCATGAGCTCCGAGACATACATGTCGGATCTGGGGATGGAGTTTGGGTTGAATGAGAATGCAGATTTCGATTTCACTTTTGACGATCTGGAAGATCTCTACCTCCCCTATGAAACCGAACAAATCCTCATCTCCGACGGTGTTGATGCGCTTCAACTGCCCAGTTCTGCCCCTGTTCAACCAGTTCAGCTCTCGAATTCTTCGTCGCAGGACTCGGGCGCTTCCGGAATTTCCGGAGATCGGGGCTCCGAAGTTGCTAGATTCCTGAATTCCTCAGCGTCCGAGTCTGACCGCTGCGGCCTCGAGTCTTCTCCTCGTGTTTTTTCTGATAATTTCGGTGCTCAGTACTCCAGTGTCGATAGGCTTTTGAATGTTCAGTCTCTAGACTCTGGCGGTTGCGACCACGAGTTCTCGGGTGGCTCGGTATCTTCGCAGGGTTCAGGGTACCGCCCTCCTTCGCCCGACATGATTGTCGTCGATCAGAAGATTAAGGTGGAGGACGATAGGGGGTCGAAAAATTGCTCGTCGAAGAGGAAGAAACAGCAGAACGAAGGGAACGCCAAGGATTCGAGGACCACAAAGTACCTGAGGTCGTTGGATAATGCGGATTCCAATGGGACGACGAATGGCGAGGAAGAGAAGAAGAAGACGACGAGGCTGATGAGGAACCGCGAGAGTGCACAGCTGTCGAGGCAGAGGAAGAAGCACTACGTCGAGGATCTGGAGGATAAGTTGAGGTCTATGCATTCCAGTGTTTCCGAATTGAATTGTAAGTTATCTTTTATTATGGCTGAGAATGCCACTTTGCGCCAGCAATTGAGTGGTGGCGCCCATGTTGGAATGGGTGCACCGCAATCGGGAATGTTCCTCCATCCCGCGATGGCGCCTATGGGTTATCCGTGGGTGCCATATCCGCCCTATGTGGTGAAACCGGCAGGGTCTCAGGTTCCGTTGGTTCCGATACCGAGACTGAAACCAAAGCAGCCCGTATCGGCGCTAAAGACGAAGAAGTCGGAGACTAAGAAGAATGAGGTGAAAACTAAGAAGGTTGCGAGTATTAGTTTTCTGGGTTTATTGTTTTTTATCTTGCTCTTTGGTGGGCTGGTTCCTTTTTTGAATGTTAGATATGGAGAAGTGGGGGGCAAAGTTCCTGGAGGATTGGGCAATGTTAATTATAGGTTCTTTGGTCAACACCGTGGTAGGGTTTTGAGTGTTAACACAGGTTCGAATGGATCTGTGGAAAGCGTGGCAGTTGGATTTTCTAGTGGGGAATCTGATACTTATAACAGAGTAACTTATGAGAGAGGTCGCCTACAAGGGAATGAGTGCGAACTTGAACGGAAAGGACAGCGACCACAGCCTTTACCAGGTTCTGATGAATCTATTCGTCTCGGAAACGTTAGCGAGCCTCTTGTTGCTTCTTTATATGTGCCGAGGAACGATAAGCTTGTGAAGATTGATGGCAACTTGATAATTTATTCTGTTCTGGCTAGCGAGAAAGCTATGGCATTTCAAGATACATTTAGAAAGAAGAATAATAGAGAAACGGGTTTAGCAATTCCTGGAGATTTGGCTCCTGCATTTGCAATTCCTGAAGTCGGAGGGAATAGAGGGAGACAATCTCATTCGTATAAAAATCCCACTGGAGGACAGAAGGCCCTTGCCTCCGGTTCTACTGATACTTTGAAAGACCATTTGAAGCCGACTGCAGCAGATGGCAAACTGCAACAATGGTTCCGTGATGGCCTTGCAGGGCCAATGTTGAGCTCCGGCATGTGCACCGAGGTGTTCCAGTTTGATGTCTCGCCAGCTTCCACTGCAGGGGCTGTAGTTCCAGCATCCTCAGTTTCCAATCGGTGGAATGCTACTCGTGTTAACAGGGGGCGGAATAGAAGGATCCTTAACAATCTTCCAGCACCCTTGGCAGGATCCAATTCTAACTTTACTGAAGAGCACAATGGAAAACAATCACAGAAGGAAGGCTTTCAAGGCAATAAATCTACTTCACCTATGATAGTTTCTGTGCTTGTTGATCCCAGACAGGCCGGTGACGATGAAGTTGATGGCATGATCAAACCCAAGTCTCTTTCTCGGATTTTTGTCGTTGTGCTTTTGGACAGAGTAAAGTATGTCACTTACTCGTGTGTGCTTCCACGAGCTGTTCCTCATCTTATGACAACTTGA
Protein Sequence:
- >WALNUT_00027261-RA|Juglans_regia|bZIP|WALNUT_00027261-RA
MADRDFQSLSSAFDSLPIPPLDSMFTSEENNNVMSSETYMSDLGMEFGLNENADFDFTFDDLEDLYLPYETEQILISDGVDALQLPSSAPVQPVQLSNSSSQDSGASGISGDRGSEVARFLNSSASESDRCGLESSPRVFSDNFGAQYSSVDRLLNVQSLDSGGCDHEFSGGSVSSQGSGYRPPSPDMIVVDQKIKVEDDRGSKNCSSKRKKQQNEGNAKDSRTTKYLRSLDNADSNGTTNGEEEKKKTTRLMRNRESAQLSRQRKKHYVEDLEDKLRSMHSSVSELNCKLSFIMAENATLRQQLSGGAHVGMGAPQSGMFLHPAMAPMGYPWVPYPPYVVKPAGSQVPLVPIPRLKPKQPVSALKTKKSETKKNEVKTKKVASISFLGLLFFILLFGGLVPFLNVRYGEVGGKVPGGLGNVNYRFFGQHRGRVLSVNTGSNGSVESVAVGFSSGESDTYNRVTYERGRLQGNECELERKGQRPQPLPGSDESIRLGNVSEPLVASLYVPRNDKLVKIDGNLIIYSVLASEKAMAFQDTFRKKNNRETGLAIPGDLAPAFAIPEVGGNRGRQSHSYKNPTGGQKALASGSTDTLKDHLKPTAADGKLQQWFRDGLAGPMLSSGMCTEVFQFDVSPASTAGAVVPASSVSNRWNATRVNRGRNRRILNNLPAPLAGSNSNFTEEHNGKQSQKEGFQGNKSTSPMIVSVLVDPRQAGDDEVDGMIKPKSLSRIFVVVLLDRVKYVTYSCVLPRAVPHLMTT