Detailed gene information

Genes [306]




PRP8, SUS2, EMB33
PRE-MRNA PROCESSING 8, ABNORMAL SUSPENSOR 2, EMBRYO DEFECTIVE 33
TAIR: AT1G80070
UNIPROT: Q9SSD2
NOWOMICS: View List

Publications

Marquardt S et al., 2014, Mol. Cell
Sasaki T et al., 2015, Genetics

Appears in the following schemes

General processes & autonomous pathway

Protein function

Encodes a protein involved in pre-mRNA processing.

Phenotype

Single mutant:
prp8 hypomorphic mutant is late flowering under LD conditions. Phenotype much stronger in the Col FRI background. ( No data under SD conditions.) [Marquardt et al., 2014]

Remarks:
prp8 single null mutants are lethal. prp8 hypomorphic mutant is epistatic to fca null mutant. [Marquardt et al., 2014]

Remarks:
PRP8 is involved in the splicing of COOLAIR, an antisense transcript of FLC. [Marquardt et al., 2014]

Function:
[Data from UniProt]

Regulators, targets and interactors

Downstream actors


Upstream actors


Protein-protein interactions


PRP8, SUS2, EMB33 interaction network

Downstream and upstream flowering-related genes

Physical interactions with other flowering-related proteins