Information report for Thecc1EG021932t1
Gene Details
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Functional Annotation
- Refseq: XP_007027017.2 — PREDICTED: transcription factor AS1
- Swissprot: O80931 — AS1_ARATH; Transcription factor AS1
- TrEMBL: A0A061ER46 — A0A061ER46_THECC; Myb-like HTH transcriptional regulator family protein isoform 1
- STRING: EOY07520 — (Theobroma cacao)
- GO:0008356 — Biological Process — asymmetric cell division
- GO:0009615 — Biological Process — response to virus
- GO:0009651 — Biological Process — response to salt stress
- GO:0009733 — Biological Process — response to auxin
- GO:0009739 — Biological Process — response to gibberellin
- GO:0009751 — Biological Process — response to salicylic acid
- GO:0009753 — Biological Process — response to jasmonic acid
- GO:0009944 — Biological Process — polarity specification of adaxial/abaxial axis
- GO:0010338 — Biological Process — leaf formation
- GO:0042742 — Biological Process — defense response to bacterium
- GO:0045088 — Biological Process — regulation of innate immune response
- GO:0045892 — Biological Process — negative regulation of transcription, DNA-templated
- GO:0046686 — Biological Process — response to cadmium ion
- GO:0050832 — Biological Process — defense response to fungus
- GO:0000793 — Cellular Component — condensed chromosome
- GO:0005730 — Cellular Component — nucleolus
- GO:0003677 — Molecular Function — DNA binding
- GO:0042803 — Molecular Function — protein homodimerization activity
Family Introduction
- MYB factors represent a family of proteins that include the conserved MYB DNA-binding domain.The first MYB gene identified was the ‘oncogene’ v-Myb derived from the avian myeloblastosis virus . Evidence obtained from sequence comparisons indicates that v-Myb may have originated from a vertebrate gene, which mutated once it became part of the virus. Many vertebrates contain three genes related to v-Myb c-Myb, A-Myb and B-Myb and other similar genes have been identified in insects, plants, fungi and slime moulds. The encoded proteins are crucial to the control of proliferation and differentiation in a number of cell types, and share the conserved MYB DNA-binding domain. This domain generally comprises up to three imperfect repeats, each forming a helix-turn-helix structure of about 53 amino acids. Three regularly spaced tryptophan residues, which form a tryptophan cluster in the three-dimensional helix-turn-helix structure, are characteristic of a MYB repeat. The three repeats in c-Myb are referred to as R1, R2 and R3; and repeats from other MYB proteins are categorised according to their similarity to either R1, R2 or R3.
- In contrast to animals, plants contain a MYB-protein subfamily that is characterised by the R2R3-type MYB domain. MYB proteins can be classified into three subfamilies depending on the number of adjacent repeats in the MYB domain (one, two or three). We refer to MYB-like proteins with one repeat as ‘MYB1R factors’, with two as ‘R2R3-type MYB’ factors, and with three repeats as ‘MYB3R’ factors.
Literature and News
Gene Resources
Homologs
- Citrus sinensis: orange1.1g018783m, orange1.1g018768m, orange1.1g018763m
- Gossypium arboreum: Cotton_A_18185_BGI-A2_v1.0
- Gossypium hirsutum: Gohir.A04G082600, Gh_A04G0705, Gohir.D04G121600, Gh_D04G1173
- Ziziphus jujuba: XP_015896997.1, XP_015896996.1, XP_015896995.1, XP_015896994.1, XP_015896993.1
Sequences
CDS Sequence:
- >Thecc1EG021932t1|Theobroma_cacao|MYB|Thecc1EG021932t1
ATGAAGGAGAGGCAGCGTTGGAGAGCTGAAGAGGACGCTTTGTTACATGCATACGTGAAACAATATGGACCAAGGGAGTGGAACCTTGTTTCACAGCGCATGAACACACCCCTAAACAGGGATGCAAAATCTTGCTTAGAAAGGTGGAATAACTACCTCAAACCTGGTATCAAGAAGGGATCTCTTACTGAAGAGGAGCAGCGTCTTGTAATCCGTCTTCAAGCCAAACACGGCAATAAGTGGAAGAAAATTGCAGCCGAAGTCCCTGGCAGAACTGCTAAAAGACTGGGCAAGTGGTGGGAAGTGTTCAAAGAGAAGCAACTAAGGGAACAAAAGGAGAAGAATAAGACAGTTGATCCAATTGAGGAGGGCAAGTACGATAGGATTTTAGAAACTTTTGCAGAGAAACTAGTGAAAGAGAGGCATAGCTCAGCCTTTTCCATGGCTACTTCTAATGGGGGCTTTCTTCATACCGACCCACCTTCCCCTGCTCCAACTCTTCTTCCACCTTGGCTTTCTAATTCCAGCACTGCCCCTGCTGTCAGGCCACCATCCCCTTCAGTGACTCTAACCCTATCTCCCTCGACAGTGACAGCTGCTCCACCAATCCCATGGCTGCAGCCTGAGAGGATGTCAGAAAATACCCCTGTTGTTTTGGGAAATATGGTGCCCTATGGATCAATTCCTCCTTGTGGTGAGAACCCGCTGGTATCTGAACTGGTGGAGTGCTGCAGGGAGCTGGAAGAAGGGCAACGTGCTTGGGTTGCGCACAAAAAGGAAGCAGCCTGGAGGTTAAGAAGGGTAGAGTTACAACTGGAATCGGAGAAGGCATGCCGTAGAAGGGAGAAAATGGAAGAAATAGAGTCGAAGGTGAAGGCTTTAAGGGAAGAGCAGAAGGCTACTCTTGATAGAATTGAAGCTGAATACAGGGAACAGCTAGAAGGGCTAAGGAGGGATGCGGAAGCAAAGGAGCAAAAATTAGCTGAGCAATGGGCTGCAAAGCACTTGCGTCTTACTAAGTTTCTTGAACAAATGGGGTGCAGACCCAGGCTCACTGAGCCTAATGGCCGGTGA
Protein Sequence:
- >Thecc1EG021932t1|Theobroma_cacao|MYB|Thecc1EG021932t1
MKERQRWRAEEDALLHAYVKQYGPREWNLVSQRMNTPLNRDAKSCLERWNNYLKPGIKKGSLTEEEQRLVIRLQAKHGNKWKKIAAEVPGRTAKRLGKWWEVFKEKQLREQKEKNKTVDPIEEGKYDRILETFAEKLVKERHSSAFSMATSNGGFLHTDPPSPAPTLLPPWLSNSSTAPAVRPPSPSVTLTLSPSTVTAAPPIPWLQPERMSENTPVVLGNMVPYGSIPPCGENPLVSELVECCRELEEGQRAWVAHKKEAAWRLRRVELQLESEKACRRREKMEEIESKVKALREEQKATLDRIEAEYREQLEGLRRDAEAKEQKLAEQWAAKHLRLTKFLEQMGCRPRLTEPNGR*