ID  Q0JJ05;
PN  Nuclear matrix constituent protein 1b;
GN  NMCP1B;
OS  39947;
SL  Nucleus Position: SL-0178;
SL  Nucleus Position: SL-0180;
SL  Comments: Nucleus matrix {ECO:0000269|PubMed:32129897}. Nucleus lamina {ECO:0000269|PubMed:32129897}. Note=Localizes predominantly at the nuclear periphery. {ECO:0000269|PubMed:32129897}.
DR  UNIPROT: Q0JJ05;
DR  UNIPROT: A0A0P0V8N9;
DR  UNIPROT: Q8LIX8;
DE  Function: Architectural component of nuclear structure that plays different roles in controlling nuclear size and morphology (Probable). Involved in the modification of chromatin accessibility by interacting with SWI3C, a component of the chromatin-remodeling complex, to thus reduce the suppression effect of the complex (PubMed:32129897). Acts as positive regulator of drought resistance and modulates root growth (PubMed:32129897). Positively regulates the expression of genes related to root growth and drought resistance (PubMed:32129897). {ECO:0000269|PubMed:32129897, ECO:0000305|PubMed:32129897}.
DE  Reference Proteome: Yes;
GO  GO:0005652;
GO  GO:0016363;
GO  GO:0006997;
GO  GO:1902584;
GO  GO:2000280;
TP  Membrane Topology: Unknown; Source: UniProt - Sequence Analysis;
SQ  MASPRSAGGVGGGGGGGGGSGGAAAGDDAIWSKLREAGFDEESLKRRDKAALIAYISRLESEIYQYQHNLGLVLMERKEL
SQ  TSKHEQLRAASESAEIMHKRERAAQQSALAEARKKEENLKKSLGIQKECVANLEKALHDMRGETAETKVSYESKLAEALQ
SQ  LMEAAHKKFDEAEEKLLLAKSLEAESIRTHNAALRSLHDIDDREDQLRRDRISCELENEAKEKEISLQRKSLNDMKKILH
SQ  EKEEVLLKEQALLNQRDENILERLAYVTHSEKRVEEEKNILEAERKVLLEEKYKLELKMEAIVSREEALIQKESLLDKRE
SQ  SELLILQETIASKERAEIERLNQEQAIALERRKHDFESEMANKQMSFDAAMEVTRNALHQRECALSEQESVVVQRSQNLD
SQ  LQLAELASKEKALAGRSDELKEEEEKLLLHREAIHNELQKEREEIQRIKSDLEKEKAFFEEEKREAIQAQQDLAITQADR
SQ  DELLTLQMKLKEEIDSLRAQKRELMADADRLQAEKERFEIEWELIDEKKEELQKEAIRIAEERRAITEYLKNESDIIKQE
SQ  KDNLRVQFKSNSETLSREHKEFMSKMQQEHASWLSKIQQERQDLKRDIDIQRVELLNSAKARQMEIDSYLREREEEFEQK
SQ  KAKELEHINSQKEMINTKLEHVAVELQKLKDERKEATLERERREQELSEIKGTIEALNNQREKLQEQRKLLHSDREAITV
SQ  QIQQLNVLEELKIDSENKQLSLLQHDKSKLGSDINVKDNHHDNSHSSPKQRFGRKLDLSPVSTPISWVRKCAQVIFKRSP
SQ  EKSASHDQFVQNGVPKKVGDSVDVEDVNLDFAKVGQKRLNHLVSCDQTEVLEPKRKHRRSTIQKVNGGEITSNCLSALEE
SQ  KCSKNEHDEAPLGLSNTCKEHEYGDKGPENLTKPGEPASSVDVPYVNGIVDNSDSVQEEPSVEATVSATETSNVDGPEDN
SQ  NDSDEEDEEEEEEKTSSAKKLWRFLIT
//