ID   CID9_ARATH              Reviewed;         327 AA.
AC   Q9LRR6;
DT   14-MAY-2014, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-2000, sequence version 1.
DT   03-AUG-2022, entry version 135.
DE   RecName: Full=Polyadenylate-binding protein-interacting protein 9;
DE            Short=PABP-interacting protein 9;
DE            Short=Poly(A)-binding protein-interacting protein 9;
DE   AltName: Full=PAM2-containing protein CID9;
DE   AltName: Full=Protein CTC-INTERACTING DOMAIN 9;
GN   Name=CID9; OrderedLocusNames=At3g14450; ORFNames=MOA2.5;
OS   Arabidopsis thaliana (Mouse-ear cress).
OC   Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC   Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC   rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis.
OX   NCBI_TaxID=3702;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=cv. Columbia;
RX   PubMed=10819329; DOI=10.1093/dnares/7.2.131;
RA   Sato S., Nakamura Y., Kaneko T., Katoh T., Asamizu E., Tabata S.;
RT   "Structural analysis of Arabidopsis thaliana chromosome 3. I. Sequence
RT   features of the regions of 4,504,864 bp covered by sixty P1 and TAC
RT   clones.";
RL   DNA Res. 7:131-135(2000).
RN   [2]
RP   GENOME REANNOTATION.
RC   STRAIN=cv. Columbia;
RX   PubMed=27862469; DOI=10.1111/tpj.13415;
RA   Cheng C.Y., Krishnakumar V., Chan A.P., Thibaud-Nissen F., Schobel S.,
RA   Town C.D.;
RT   "Araport11: a complete reannotation of the Arabidopsis thaliana reference
RT   genome.";
RL   Plant J. 89:789-804(2017).
RN   [3]
RP   GENE FAMILY, AND PAM2 MOTIF.
RX   PubMed=15650869; DOI=10.1007/s00438-004-1090-9;
RA   Bravo J., Aguilar-Henonin L., Olmedo G., Guzman P.;
RT   "Four distinct classes of proteins as interaction partners of the PABC
RT   domain of Arabidopsis thaliana Poly(A)-binding proteins.";
RL   Mol. Genet. Genomics 272:651-665(2005).
CC   -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000305}.
CC   -!- DOMAIN: Contains a PAM2-like motif, which seems to be involved in the
CC       binding to the PABC/CTC domain of PAB proteins.
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DR   EMBL; AB028617; BAB01337.1; -; Genomic_DNA.
DR   EMBL; CP002686; AEE75527.1; -; Genomic_DNA.
DR   RefSeq; NP_188063.1; NM_112305.2.
DR   AlphaFoldDB; Q9LRR6; -.
DR   SMR; Q9LRR6; -.
DR   STRING; 3702.AT3G14450.1; -.
DR   PaxDb; Q9LRR6; -.
DR   PRIDE; Q9LRR6; -.
DR   ProteomicsDB; 246943; -.
DR   EnsemblPlants; AT3G14450.1; AT3G14450.1; AT3G14450.
DR   GeneID; 820668; -.
DR   Gramene; AT3G14450.1; AT3G14450.1; AT3G14450.
DR   KEGG; ath:AT3G14450; -.
DR   Araport; AT3G14450; -.
DR   TAIR; locus:2091657; AT3G14450.
DR   eggNOG; KOG0118; Eukaryota.
DR   HOGENOM; CLU_042473_0_0_1; -.
DR   InParanoid; Q9LRR6; -.
DR   OMA; KSEFKMQ; -.
DR   OrthoDB; 1342709at2759; -.
DR   PhylomeDB; Q9LRR6; -.
DR   PRO; PR:Q9LRR6; -.
DR   Proteomes; UP000006548; Chromosome 3.
DR   ExpressionAtlas; Q9LRR6; baseline and differential.
DR   Genevisible; Q9LRR6; AT.
DR   GO; GO:0005634; C:nucleus; IEA:UniProtKB-SubCell.
DR   GO; GO:0003723; F:RNA binding; IEA:UniProtKB-KW.
DR   CDD; cd12459; RRM1_CID8_like; 1.
DR   CDD; cd12460; RRM2_CID8_like; 1.
DR   Gene3D; 3.30.70.330; -; 2.
DR   InterPro; IPR009818; Ataxin-2_C.
DR   InterPro; IPR034823; CID8-like_RRM1.
DR   InterPro; IPR034825; CID8-like_RRM2.
DR   InterPro; IPR012677; Nucleotide-bd_a/b_plait_sf.
DR   InterPro; IPR035979; RBD_domain_sf.
DR   InterPro; IPR000504; RRM_dom.
DR   Pfam; PF07145; PAM2; 1.
DR   Pfam; PF00076; RRM_1; 2.
DR   SMART; SM00360; RRM; 2.
DR   SUPFAM; SSF54928; SSF54928; 2.
DR   PROSITE; PS50102; RRM; 2.
PE   4: Predicted;
KW   Nucleus; Reference proteome; Repeat; RNA-binding.
FT   CHAIN           1..327
FT                   /note="Polyadenylate-binding protein-interacting protein 9"
FT                   /id="PRO_0000428899"
FT   DOMAIN          141..216
FT                   /note="RRM 1"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00176"
FT   DOMAIN          238..314
FT                   /note="RRM 2"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00176"
FT   REGION          97..132
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   REGION          308..327
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   MOTIF           59..69
FT                   /note="PAM2-like"
FT   MOTIF           114..125
FT                   /note="Bipartite nuclear localization signal"
FT                   /evidence="ECO:0000255"
FT   COMPBIAS        97..117
FT                   /note="Basic and acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   327 AA;  36546 MW;  6C4FCF858F59BECD CRC64;
     MATVTEMPTD VVVVDDVKEV STKSEKIIDE GIEKSSITDS KTETESRLDM HKLVAMFKKL
     NPLAKEFFPS YYDPKKNNQV AKANQFLPAD DFETTKKQSG EEFDLDAKKD DNTRKRRNYS
     QGRRRLTGRI SKAQREDSIR RTVYVSDIDQ SVTEEGLAGL FSNCGQVVDC RICGDPHSVL
     RFAFVEFADD QGAHEALSLG GTMLGFYPVR VLPSKTAILP VNPTFLPRSE DEREMCTRTI
     YCTNIDKKVS QADVRNFFES ACGEVTRLRL LGDQLHSTRI AFVEFALADS ALSALNCSGM
     VVGSQPIRVS PSKTPVRPRI TRPPSTN