Gene Details:

Functional Descriptions:

  • Four tyrosine residues of the rice immune receptor XA21 are not required for interaction with the co-receptor OsSERK2 or resistance to Xanthomonas oryzae pv. oryzae.
  • Regulation of Brassinosteroid Signaling and Salt Resistance by SERK2 and Potential Utilization for Crop Improvement in Rice.
  • We generated multiple mutant alleles of SERK2 by CRISPR/Cas9 editing and show that knockout of SERK2 results in a compact structure accompanied with increased grain size.
  • By contrast, overexpression of SERK2 significantly enhances grain size and salt stress resistance, importantly, without affecting plant architecture.
  • Furthermore, while salt suppresses SERK2 transcription, the protein is greatly induced by salt stress.
  • Here, we show that SERK2 as a BR signaling component is a potentially useful candidate for BR manipulation in rice.
  • SERK2 is localized on plasma membrane and can interact with OsBRI1, the BR receptor, suggesting its conserved role as co-receptor in BR signaling.
  • Taken together, we propose that the adverse condition induces SERK2 accumulation to enhance early BR signaling on plasma membrane in favor of the anti-stress response.
  • Our results illustrate the great potentials of specific BR components such as SERK2 for crop improvement by utilizing flexible strategies.

Literature:

Gene Resources:

  • NCBI ID:
  • UniProt accessions:

Sequences:

cDNA Sequence
  • >LOC_Os04g38480.1
    GGTAAAAAAAAAAGGAGAGAGAGAGGAGAGACAGGTCGCTTCCTGCTTCCATTGGAGAAGAGGAGAGGAGAGGAGAGGAGACCGAGCCGGCGGCGGCGGCGACGAGGAGAGGGAGCTGATCGGGCGGTCCCCCCCTTTGCCGAGGGGACGCCGGCGGCCTCCGGGTTGGGTCCACTTGGCAGCGGTGAGCGGCGGCGGGGGATGGCGGAGGCGCGGCTGCTGCGGCGGCGGCGGCTGTGCTTGGCGGTGCCGTTCGTGTGGGTGGTGGCGGTGGCCGTGAGCCGGGTCGGCGCCAACACGGAGGGTGATGCCCTATATAGTCTGCGCCAAAGTCTGAAAGATGCTAACAATGTGCTGCAGAGTTGGGATCCCACTCTGGTCAATCCATGCACATGGTTCCATGTAACTTGTAACCCTGACAACAGCGTGATCAGAGTTGATCTTGGAAATGCACAACTGTCAGGTGCATTGGTTCCCCAGCTTGGGCAGTTGAAAAATCTGCAATATCTGGAGCTTTACAGCAACAACATAAGTGGGACAATACCTAATGAACTGGGAAACTTAACTAACTTGGTCAGTTTGGATCTTTACCTGAACAACTTCACTGGTTTTATTCCGGAAACCTTGGGGCAACTCTACAAGCTGCGTTTCCTTCGTCTTAACAACAACAGTCTTTCTGGTTCAATTCCAAAATCCTTGACCAATATCACTACTCTTCAAGTTCTGGATCTCTCAAATAACAATCTCTCAGGAGAGGTTCCGTCTACTGGCTCCTTTTCACTCTTTACCCCTATAAGTTTTGCTAATAATAAAGATCTTTGTGGCCCGGGTACTACAAAACCCTGCCCTGGAGCTCCACCTTTTTCTCCACCACCTCCTTTCAATCCCCCAACACCTACTGTGTCACAAGGTGACTCCAAAACTGGAGCAATTGCTGGAGGTGTTGCTGCAGCTGCTGCATTGCTGTTTGCGGTTCCGGCAATTGGATTTGCATGGTGGCGGCGGCGTAAACCTGAAGAACACTTCTTTGATGTCCCTGCTGAGGAGGATCCGGAAGTGCACCTTGGCCAACTTAAGAGATTCTCACTCCGGGAGCTTCAAGTTGCTACTGATAACTTTAGCAATAAGAATATTCTGGGAAGAGGTGGCTTTGGAAAGGTGTACAAAGGTAGACTGGCAGATGGCTCGTTGGTAGCAGTGAAAAGATTAAAAGAAGAACGTACCCCTGGTGGTGAGCTCCAGTTCCAAACAGAAGTTGAAATGATTAGCATGGCGGTGCATAGGAACCTGCTTCGGCTCCGTGGATTTTGCATGACGCCTACAGAACGGTTACTTGTCTATCCCTACATGGCTAATGGGAGTGTCGCATCACGATTGCGAGAGCGGCAGCCAAATGATCCGCCGCTTGAATGGCAAACAAGAACTCGGATTGCGCTGGGATCTGCCAGAGGATTGTCCTACTTGCACGACCATTGTGATCCCAAGATCATTCATCGTGATGTCAAAGCTGCAAATATTCTGTTGGATGAAGATTTTGAGGCAGTCGTGGGTGACTTTGGACTGGCCAAACTTATGGATTACAAGGACACTCATGTAACCACAGCTGTTCGTGGGACGATCGGACACATTGCTCCTGAGTACCTCTCTACTGGGAAGTCCTCTGAGAAGACTGATGTTTTTGGCTATGGAATCATGCTTCTTGAGCTCATTACAGGACAAAGGGCATTTGATCTTGCTCGTCTTGCAAACGATGATGATGTGATGTTGCTCGATTGGGTGAAAGGGCTCCTGAAAGAGAAGAAGGTGGAGATGCTGGTGGACCCGGACCTCCAGAGCGGCTTCGTGGAGCATGAGGTGGAGTCACTCATCCAGGTGGCTCTGCTCTGCACGCAGGGCTCCCCGATGGACCGGCCCAAGATGTCGGAGGTGGTGAGGATGCTGGAGGGCGATGGCCTCGCGGAGCGGTGGGAGGAGTGGCAGAAGGTGGAGGTGGTCCGGCAGGAGGCGGAGCTGGCCCCCCGCCACAACGACTGGATCGTCGACTCGACCTACAATCTCCGGGCAATGGAGCTGTCCGGCCCGAGGTAAAAGAAACGAAAGACAAAATCACAAAGCATCCAACCTTTGCTCGACGGCTTCCTCGCCCTTGTTTGTGTATATGACAGACAGATCGATAGCTGGCAAATCTGGAGGGAAAAATGGTTTACTTGTAACCCTCCCTGGTGCCTCGGTAATTTTCAAGTAGGCTCTGCACTTGGTTGTCGTTAGAAATGCATGGCCGGGCGGAATTGCAACACATTGTTGTGGCGGCTCTGCGTCTGTAATGGCTGAACAACTGATGCCTCTCTCTCTGCTGTATTGTACGTACAACTCTCTCTTTTGACGGTGCTAAACATCCTAGGCAATCTTTTTTGGTCTCCCGGGTCACACCGTGTCCGCCTGTACTTTGTTACTCTTCGTTGAAAAACTATACTGGTAGCAAACTCAACTCTTTATCTGAAAAAAA
  • >LOC_Os04g38480.2
    GGTAAAAAAAAAAGGAGAGAGAGAGGAGAGACAGGTCGCTTCCTGCTTCCATTGGAGAAGAGGAGAGGAGAGGAGAGGAGACCGAGCCGGCGGCGGCGGCGACGAGGAGAGGGAGCTGATCGGGCGGTCCCCCCCTTTGCCGAGGGGACGCCGGCGGCCTCCGGGTTGGGTCCACTTGGCAGCGGTGAGCGGCGGCGGGGGATGGCGGAGGCGCGGCTGCTGCGGCGGCGGCGGCTGTGCTTGGCGGTGCCGTTCGTGTGGGTGGTGGCGGTGGCCGTGAGCCGGGTCGGCGCCAACACGGAGGGTGATGCCCTATATAGTCTGCGCCAAAGTCTGAAAGATGCTAACAATGTGCTGCAGAGTTGGGATCCCACTCTGGTCAATCCATGCACATGGTTCCATGTAACTTGTAACCCTGACAACAGCGTGATCAGAGTTGATCTTGGAAATGCACAACTGTCAGGTGCATTGGTTCCCCAGCTTGGGCAGTTGAAAAATCTGCAATATCTGGAGCTTTACAGCAACAACATAAGTGGGACAATACCTAATGAACTGGGAAACTTAACTAACTTGGTCAGTTTGGATCTTTACCTGAACAACTTCACTGGTTTTATTCCGGAAACCTTGGGGCAACTCTACAAGCTGCGTTTCCTTCGTCTTAACAACAACAGTCTTTCTGGTTCAATTCCAAAATCCTTGACCAATATCACTACTCTTCAAGTTCTGGATCTCTCAAATAACAATCTCTCAGGAGAGGTTCCGTCTACTGGCTCCTTTTCACTCTTTACCCCTATAAGTTTTGCTAATAATAAAGATCTTTGTGGCCCGGGTACTACAAAACCCTGCCCTGGAGCTCCACCTTTTTCTCCACCACCTCCTTTCAATCCCCCAACACCTACTGTGTCACAAGGTGACTCCAAAACTGGAGCAATTGCTGGAGGTGTTGCTGCAGCTGCTGCATTGCTGTTTGCGGTTCCGGCAATTGGATTTGCATGGTGGCGGCGGCGTAAACCTGAAGAACACTTCTTTGATGTCCCTGCTGAGGAGGATCCGGAAGTGCACCTTGGCCAACTTAAGAGATTCTCACTCCGGGAGCTTCAAGTTGCTACTGATAACTTTAGCAATAAGAATATTCTGGGAAGAGGTGGCTTTGGAAAGGTGTACAAAGGTAGACTGGCAGATGGCTCGTTGGTAGCAGTGAAAAGATTAAAAGAAGAACGTACCCCTGGTGGTGAGCTCCAGTTCCAAACAGAAGTTGAAATGATTAGCATGGCGGTGCATAGGAACCTGCTTCGGCTCCGTGGATTTTGCATGACGCCTACAGAACGGTTACTTGTCTATCCCTACATGGCTAATGGGAGTGTCGCATCACGATTGCGAGAGCGGCAGCCAAATGATCCGCCGCTTGAATGGCAAACAAGAACTCGGATTGCGCTGGGATCTGCCAGAGGATTGTCCTACTTGCACGACCATTGTGATCCCAAGATCATTCATCGTGATGTCAAAGCTGCAAATATTCTGTTGGATGAAGATTTTGAGGCAGTCGTGGGTGACTTTGGACTGGCCAAACTTATGGATTACAAGGACACTCATGTAACCACAGCTGTTCGTGGGACGATCGGACACATTGCTCCTGAGTACCTCTCTACTGGGAAGTCCTCTGAGAAGACTGATGTTTTTGGCTATGGAATCATGCTTCTTGAGCTCATTACAGGACAAAGGGCATTTGATCTTGCTCGTCTTGCAAACGATGATGATGTGATGTTGCTCGATTGGGTGAAAGGGCTCCTGAAAGAGAAGAAGGTGGAGATGCTGGTGGACCCGGACCTCCAGAGCGGCTTCGTGGAGCATGAGGTGGAGTCACTCATCCAGGTGGCTCTGCTCTGCACGCAGGGCTCCCCGATGGACCGGCCCAAGATGTCGGAGGTGGTGAGGATGCTGGAGGGCGATGGCCTCGCGGAGCGGTGGGAGGAGTGGCAGAAGGTGGAGGTGGTCCGGCAGGAGGCGGAGCTGGCCCCCCGCCACAACGACTGGATCGTCGACTCGACCTACAATCTCCGGGCAATGGAGCTGTCCGGCCCGAGGTAAAAGAAACGAAAGACAAAATCACAAAGCATCCAACCTTTGCTCGACGGCTTCCTCGCCCTTGTTTGTGTATATGACAGACAGATCGATAGCTGGCAAATCTGGAGGGAAAAATGGTTTACTTGTAACCCTCCCTGGTGCCTCGGTAATTTTCAAGTAGGCTCTGCACTTGGTTGTCGTTAGAAATGCATGGCCGGGCGGAATTGCAACACATTGTTGTGGCGGCTCTGCGTCTGTAATGGCTGAACAACTGATGCCTCTCTCTCTGCTGTATTGTACGTACAACTCTCTCTTTTGACGGTGCTAAACATCCTAGGCAATCTTTTTTGGTCTCCCGGGTCACACCGTGTCCGCCTGTACTTTGTTACTCTTCGTTGAAAAACTATACTGGTAGCAAACTCAACTCTTTATCTGAAAAAAA
CDS Sequence
  • >LOC_Os04g38480.1
    ATGGCGGAGGCGCGGCTGCTGCGGCGGCGGCGGCTGTGCTTGGCGGTGCCGTTCGTGTGGGTGGTGGCGGTGGCCGTGAGCCGGGTCGGCGCCAACACGGAGGGTGATGCCCTATATAGTCTGCGCCAAAGTCTGAAAGATGCTAACAATGTGCTGCAGAGTTGGGATCCCACTCTGGTCAATCCATGCACATGGTTCCATGTAACTTGTAACCCTGACAACAGCGTGATCAGAGTTGATCTTGGAAATGCACAACTGTCAGGTGCATTGGTTCCCCAGCTTGGGCAGTTGAAAAATCTGCAATATCTGGAGCTTTACAGCAACAACATAAGTGGGACAATACCTAATGAACTGGGAAACTTAACTAACTTGGTCAGTTTGGATCTTTACCTGAACAACTTCACTGGTTTTATTCCGGAAACCTTGGGGCAACTCTACAAGCTGCGTTTCCTTCGTCTTAACAACAACAGTCTTTCTGGTTCAATTCCAAAATCCTTGACCAATATCACTACTCTTCAAGTTCTGGATCTCTCAAATAACAATCTCTCAGGAGAGGTTCCGTCTACTGGCTCCTTTTCACTCTTTACCCCTATAAGTTTTGCTAATAATAAAGATCTTTGTGGCCCGGGTACTACAAAACCCTGCCCTGGAGCTCCACCTTTTTCTCCACCACCTCCTTTCAATCCCCCAACACCTACTGTGTCACAAGGTGACTCCAAAACTGGAGCAATTGCTGGAGGTGTTGCTGCAGCTGCTGCATTGCTGTTTGCGGTTCCGGCAATTGGATTTGCATGGTGGCGGCGGCGTAAACCTGAAGAACACTTCTTTGATGTCCCTGCTGAGGAGGATCCGGAAGTGCACCTTGGCCAACTTAAGAGATTCTCACTCCGGGAGCTTCAAGTTGCTACTGATAACTTTAGCAATAAGAATATTCTGGGAAGAGGTGGCTTTGGAAAGGTGTACAAAGGTAGACTGGCAGATGGCTCGTTGGTAGCAGTGAAAAGATTAAAAGAAGAACGTACCCCTGGTGGTGAGCTCCAGTTCCAAACAGAAGTTGAAATGATTAGCATGGCGGTGCATAGGAACCTGCTTCGGCTCCGTGGATTTTGCATGACGCCTACAGAACGGTTACTTGTCTATCCCTACATGGCTAATGGGAGTGTCGCATCACGATTGCGAGAGCGGCAGCCAAATGATCCGCCGCTTGAATGGCAAACAAGAACTCGGATTGCGCTGGGATCTGCCAGAGGATTGTCCTACTTGCACGACCATTGTGATCCCAAGATCATTCATCGTGATGTCAAAGCTGCAAATATTCTGTTGGATGAAGATTTTGAGGCAGTCGTGGGTGACTTTGGACTGGCCAAACTTATGGATTACAAGGACACTCATGTAACCACAGCTGTTCGTGGGACGATCGGACACATTGCTCCTGAGTACCTCTCTACTGGGAAGTCCTCTGAGAAGACTGATGTTTTTGGCTATGGAATCATGCTTCTTGAGCTCATTACAGGACAAAGGGCATTTGATCTTGCTCGTCTTGCAAACGATGATGATGTGATGTTGCTCGATTGGGTGAAAGGGCTCCTGAAAGAGAAGAAGGTGGAGATGCTGGTGGACCCGGACCTCCAGAGCGGCTTCGTGGAGCATGAGGTGGAGTCACTCATCCAGGTGGCTCTGCTCTGCACGCAGGGCTCCCCGATGGACCGGCCCAAGATGTCGGAGGTGGTGAGGATGCTGGAGGGCGATGGCCTCGCGGAGCGGTGGGAGGAGTGGCAGAAGGTGGAGGTGGTCCGGCAGGAGGCGGAGCTGGCCCCCCGCCACAACGACTGGATCGTCGACTCGACCTACAATCTCCGGGCAATGGAGCTGTCCGGCCCGAGGTAA
  • >LOC_Os04g38480.2
    ATGGCGGAGGCGCGGCTGCTGCGGCGGCGGCGGCTGTGCTTGGCGGTGCCGTTCGTGTGGGTGGTGGCGGTGGCCGTGAGCCGGGTCGGCGCCAACACGGAGGGTGATGCCCTATATAGTCTGCGCCAAAGTCTGAAAGATGCTAACAATGTGCTGCAGAGTTGGGATCCCACTCTGGTCAATCCATGCACATGGTTCCATGTAACTTGTAACCCTGACAACAGCGTGATCAGAGTTGATCTTGGAAATGCACAACTGTCAGGTGCATTGGTTCCCCAGCTTGGGCAGTTGAAAAATCTGCAATATCTGGAGCTTTACAGCAACAACATAAGTGGGACAATACCTAATGAACTGGGAAACTTAACTAACTTGGTCAGTTTGGATCTTTACCTGAACAACTTCACTGGTTTTATTCCGGAAACCTTGGGGCAACTCTACAAGCTGCGTTTCCTTCGTCTTAACAACAACAGTCTTTCTGGTTCAATTCCAAAATCCTTGACCAATATCACTACTCTTCAAGTTCTGGATCTCTCAAATAACAATCTCTCAGGAGAGGTTCCGTCTACTGGCTCCTTTTCACTCTTTACCCCTATAAGTTTTGCTAATAATAAAGATCTTTGTGGCCCGGGTACTACAAAACCCTGCCCTGGAGCTCCACCTTTTTCTCCACCACCTCCTTTCAATCCCCCAACACCTACTGTGTCACAAGGTGACTCCAAAACTGGAGCAATTGCTGGAGGTGTTGCTGCAGCTGCTGCATTGCTGTTTGCGGTTCCGGCAATTGGATTTGCATGGTGGCGGCGGCGTAAACCTGAAGAACACTTCTTTGATGTCCCTGCTGAGGAGGATCCGGAAGTGCACCTTGGCCAACTTAAGAGATTCTCACTCCGGGAGCTTCAAGTTGCTACTGATAACTTTAGCAATAAGAATATTCTGGGAAGAGGTGGCTTTGGAAAGGTGTACAAAGGTAGACTGGCAGATGGCTCGTTGGTAGCAGTGAAAAGATTAAAAGAAGAACGTACCCCTGGTGGTGAGCTCCAGTTCCAAACAGAAGTTGAAATGATTAGCATGGCGGTGCATAGGAACCTGCTTCGGCTCCGTGGATTTTGCATGACGCCTACAGAACGGTTACTTGTCTATCCCTACATGGCTAATGGGAGTGTCGCATCACGATTGCGAGAGCGGCAGCCAAATGATCCGCCGCTTGAATGGCAAACAAGAACTCGGATTGCGCTGGGATCTGCCAGAGGATTGTCCTACTTGCACGACCATTGTGATCCCAAGATCATTCATCGTGATGTCAAAGCTGCAAATATTCTGTTGGATGAAGATTTTGAGGCAGTCGTGGGTGACTTTGGACTGGCCAAACTTATGGATTACAAGGACACTCATGTAACCACAGCTGTTCGTGGGACGATCGGACACATTGCTCCTGAGTACCTCTCTACTGGGAAGTCCTCTGAGAAGACTGATGTTTTTGGCTATGGAATCATGCTTCTTGAGCTCATTACAGGACAAAGGGCATTTGATCTTGCTCGTCTTGCAAACGATGATGATGTGATGTTGCTCGATTGGGTGAAAGGGCTCCTGAAAGAGAAGAAGGTGGAGATGCTGGTGGACCCGGACCTCCAGAGCGGCTTCGTGGAGCATGAGGTGGAGTCACTCATCCAGGTGGCTCTGCTCTGCACGCAGGGCTCCCCGATGGACCGGCCCAAGATGTCGGAGGTGGTGAGGATGCTGGAGGGCGATGGCCTCGCGGAGCGGTGGGAGGAGTGGCAGAAGGTGGAGGTGGTCCGGCAGGAGGCGGAGCTGGCCCCCCGCCACAACGACTGGATCGTCGACTCGACCTACAATCTCCGGGCAATGGAGCTGTCCGGCCCGAGGTAA
Protein Sequence
  • >LOC_Os04g38480.1
    MAEARLLRRRRLCLAVPFVWVVAVAVSRVGANTEGDALYSLRQSLKDANNVLQSWDPTLVNPCTWFHVTCNPDNSVIRVDLGNAQLSGALVPQLGQLKNLQYLELYSNNISGTIPNELGNLTNLVSLDLYLNNFTGFIPETLGQLYKLRFLRLNNNSLSGSIPKSLTNITTLQVLDLSNNNLSGEVPSTGSFSLFTPISFANNKDLCGPGTTKPCPGAPPFSPPPPFNPPTPTVSQGDSKTGAIAGGVAAAAALLFAVPAIGFAWWRRRKPEEHFFDVPAEEDPEVHLGQLKRFSLRELQVATDNFSNKNILGRGGFGKVYKGRLADGSLVAVKRLKEERTPGGELQFQTEVEMISMAVHRNLLRLRGFCMTPTERLLVYPYMANGSVASRLRERQPNDPPLEWQTRTRIALGSARGLSYLHDHCDPKIIHRDVKAANILLDEDFEAVVGDFGLAKLMDYKDTHVTTAVRGTIGHIAPEYLSTGKSSEKTDVFGYGIMLLELITGQRAFDLARLANDDDVMLLDWVKGLLKEKKVEMLVDPDLQSGFVEHEVESLIQVALLCTQGSPMDRPKMSEVVRMLEGDGLAERWEEWQKVEVVRQEAELAPRHNDWIVDSTYNLRAMELSGPR*
  • >LOC_Os04g38480.2
    MAEARLLRRRRLCLAVPFVWVVAVAVSRVGANTEGDALYSLRQSLKDANNVLQSWDPTLVNPCTWFHVTCNPDNSVIRVDLGNAQLSGALVPQLGQLKNLQYLELYSNNISGTIPNELGNLTNLVSLDLYLNNFTGFIPETLGQLYKLRFLRLNNNSLSGSIPKSLTNITTLQVLDLSNNNLSGEVPSTGSFSLFTPISFANNKDLCGPGTTKPCPGAPPFSPPPPFNPPTPTVSQGDSKTGAIAGGVAAAAALLFAVPAIGFAWWRRRKPEEHFFDVPAEEDPEVHLGQLKRFSLRELQVATDNFSNKNILGRGGFGKVYKGRLADGSLVAVKRLKEERTPGGELQFQTEVEMISMAVHRNLLRLRGFCMTPTERLLVYPYMANGSVASRLRERQPNDPPLEWQTRTRIALGSARGLSYLHDHCDPKIIHRDVKAANILLDEDFEAVVGDFGLAKLMDYKDTHVTTAVRGTIGHIAPEYLSTGKSSEKTDVFGYGIMLLELITGQRAFDLARLANDDDVMLLDWVKGLLKEKKVEMLVDPDLQSGFVEHEVESLIQVALLCTQGSPMDRPKMSEVVRMLEGDGLAERWEEWQKVEVVRQEAELAPRHNDWIVDSTYNLRAMELSGPR*