Description : (at2g06510 : 120.0) Encodes a homolog of Replication Protein A that is involved in meiosis I in pollen mother cells. rpa1a mutants have a reduced number of class I crossovers. The protein is located in chromatin-associated foci in early leptotene and can be detected in these foci until late pachytene of meiosis I.; replication protein A 1A (RPA1A); FUNCTIONS IN: DNA binding, nucleic acid binding; INVOLVED IN: in 6 processes; LOCATED IN: nuclear chromatin; EXPRESSED IN: 23 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: Replication factor-a protein 1 Rpa1 (InterPro:IPR004591), Nucleic acid-binding, OB-fold-like (InterPro:IPR016027), Nucleic acid-binding, OB-fold (InterPro:IPR012340), Nucleic acid binding, OB-fold, tRNA/helicase-type (InterPro:IPR004365), Replication factor A, C-terminal (InterPro:IPR013955), Replication factor-A protein 1, N-terminal (InterPro:IPR007199); BEST Arabidopsis thaliana protein match is: Replication factor-A protein 1-related (TAIR:AT4G19130.1); Has 35333 Blast hits to 34131 proteins in 2444 species: Archae - 798; Bacteria - 22429; Metazoa - 974; Fungi - 991; Plants - 531; Viruses - 0; Other Eukaryotes - 9610 (source: NCBI BLink). & (reliability: 234.0) & (original description: no original description)
Gene families : OG_42_0009727 (Orthogroups_2024-Update) Phylogenetic Tree(s): OG0009727_tree
Note:Only the main profile, including all conditions, is shown. Additional statistics and tissue specific profiles are available here.
Type | GO Term | Name | Evidence | Source |
---|---|---|---|---|
MF | GO:0003677 | DNA binding | IEA | InterProScan predictions |
CC | GO:0005634 | nucleus | IEA | InterProScan predictions |
BP | GO:0006260 | DNA replication | IEA | InterProScan predictions |
Type | GO Term | Name | Evidence | Source |
---|---|---|---|---|
BP | GO:0000375 | RNA splicing, via transesterification reactions | IEP | Predicted GO |
BP | GO:0000377 | RNA splicing, via transesterification reactions with bulged adenosine as nucleophile | IEP | Predicted GO |
BP | GO:0000398 | mRNA splicing, via spliceosome | IEP | Predicted GO |
MF | GO:0005516 | calmodulin binding | IEP | Predicted GO |
CC | GO:0005681 | spliceosomal complex | IEP | Predicted GO |
BP | GO:0006397 | mRNA processing | IEP | Predicted GO |
BP | GO:0008380 | RNA splicing | IEP | Predicted GO |
BP | GO:0016071 | mRNA metabolic process | IEP | Predicted GO |
CC | GO:0044428 | nuclear part | IEP | Predicted GO |
InterPro domains | Description | Start | Stop |
---|---|---|---|
IPR007199 | Rep_factor-A_N | 5 | 94 |
No external refs found! |