Information report for NNU_019884-RA
Gene Details
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Functional Annotation
- Refseq: XP_010276312.1 — PREDICTED: myb-related protein B-like
- Swissprot: Q6R0C4 — MYB52_ARATH; Transcription factor MYB52
- TrEMBL: A0A1U8BHA1 — A0A1U8BHA1_NELNU; myb-related protein B-like
- STRING: XP_010276312.1 — (Nelumbo nucifera)
- GO:0009737 — Biological Process — response to abscisic acid
- GO:2000652 — Biological Process — regulation of secondary cell wall biogenesis
- GO:0005634 — Cellular Component — nucleus
- GO:0003677 — Molecular Function — DNA binding
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: orange1.1g025697m
- Daucus carota: DCAR_014007
- Juglans regia: WALNUT_00016567-RA
- Malus domestica: MDP0000265114
- Manihot esculenta: Manes.11G127600.1.p
- Nicotiana tabacum: XP_016445809.1
- Populus trichocarpa: Potri.015G033600.1, Potri.012G039400.1, Potri.015G033600.2
- Prunus persica: Prupe.5G240000.1.p
- Pyrus bretschneideri: Pbr028319.1
- Vitis vinifera: GSVIVT01008484001
- Ziziphus jujuba: XP_015883906.1, XP_015871966.1
Sequences
CDS Sequence:
- >NNU_019884-RA|Nelumbo_nucifera|MYB|NNU_019884-RA
ATGTGCACCAGAGGCCACTGGAGGCCCTCCGAAGATGAGAAGCTCCGGGAATTGGTGGAACATTATGGACCTCATAACTGGAACGCCATAGCTGAAAAGCTCCAAGGAAGATCAGGGAAAAGTTGTAGGTTGAGATGGTTTAACCAATTGGATCCAAGAATCAACCGAAGTCCTTTTACAGAAGAGGAAGAAGAACGGCTCATTGCGTCTCAACGTATTCATGGGAATAGATGGGCAGTTATTGCACGGCTTTTCCCTGGACGTACTGATAATGCAGTGAAGAATCATTGGCATGTGATAATGGCACGTAGATCTAAAGAGAGATCAAGGCTTTACACAAAGAGAGCTGTTCAAGCGTTGATTAATGAGCGGAAATCCTTATCAAAACAACAGATGAATACCCAGATGGGTCTAAGTAACCTTGCTTCCTTGGTGCAAAATAGTTCTTGTGGAAAATATGGGAATCCACCATTCATGAAAAGCTATCTCCATGATCACAAAGCCTTACATCCAGATATTCATGGTTGTTGCACAAGATTGAATGAGGACAGGAATAGCCCAGTTGAGTTTTACGATTTTCTCCAAGTAAACAGCAGCTCTAATGGAAGCGAAGTGATAGACAGTCCAAGAAGAGATGATGAAGAGGTGGAACAGGAAGCTGAGGATAAAGAGAATAACCCATTGGAGCTGGACTCTATTCCCAACTTTTACAAGCTAAGTACATTTCCAGAGGAAGCATGTTCTGGTCAAACCAAACCTAATATCTCAATCACACGCAATACTGGCAAGTTTATTAGAATTATGTGCACCAGAGGCCATTGGAGGCCAGATGAAGATGAGAAACTCGGGGAATTAGTGGAACGGTATGGGCCTCATAACTGGAAAGCCATAGCTGAAAAGCTTCCTGGAAGATCAGGGAAAAGTTGTAGGTTGAGGTGGTTTAACCAATTGGACCCAAGGATCAACAGAAGCCCTTTTACAGAAGAGGAAGAAGAACGGCTTCTTGCATCTCAACGGGTCTATGGCAACAGATGGGCAGTTATTGCACGGCTTTTCCCTGGGCGTACTGACAATGCAGTGAAGAACCACTGGCATGTGATAGTGGCACGAAGATGTAAAGAGAGATCAAGATTCTATGGAAAGAGAGCTGCTCAAATGTTGATTAATGAGGCAAAATCTTTGTTGAAACAAGATGTGAATTTGAACGATGAGCCCTCAGACTTTGCTTCCTTGGCGCAAAAGTACTATCAAAGACATTTGAGTCCAAGCATACAAAGCCATCTCCTTTGTCCTAAAGAGTACATCCATCCTGAGATTCCTAGATTTTGCACCAAGATTGCAGATGGGAATAACCCAATTCAGTTTTATGATTTTCTCCAAGGGAACACCAGCTCTAATGGAAGTGAAGTGGTAGACCATGAAAGAAGGGATGAGCAAGAGGTGGTACAGAAATCTAACAAGCAAGAGAGAAAGGCTGGCGTTGCATTCATAGACTTCTTATCAGTTGGAGCTTCTTCATAG
Protein Sequence:
- >NNU_019884-RA|Nelumbo_nucifera|MYB|NNU_019884-RA
MCTRGHWRPSEDEKLRELVEHYGPHNWNAIAEKLQGRSGKSCRLRWFNQLDPRINRSPFTEEEEERLIASQRIHGNRWAVIARLFPGRTDNAVKNHWHVIMARRSKERSRLYTKRAVQALINERKSLSKQQMNTQMGLSNLASLVQNSSCGKYGNPPFMKSYLHDHKALHPDIHGCCTRLNEDRNSPVEFYDFLQVNSSSNGSEVIDSPRRDDEEVEQEAEDKENNPLELDSIPNFYKLSTFPEEACSGQTKPNISITRNTGKFIRIMCTRGHWRPDEDEKLGELVERYGPHNWKAIAEKLPGRSGKSCRLRWFNQLDPRINRSPFTEEEEERLLASQRVYGNRWAVIARLFPGRTDNAVKNHWHVIVARRCKERSRFYGKRAAQMLINEAKSLLKQDVNLNDEPSDFASLAQKYYQRHLSPSIQSHLLCPKEYIHPEIPRFCTKIADGNNPIQFYDFLQGNTSSNGSEVVDHERRDEQEVVQKSNKQERKAGVAFIDFLSVGASS