※ dbPPT Protein Information

TagContent
UniProt Accession
Theoretical PI
5.52 
Molecular Weight
71334.04 
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
FACT complex subunit SSRP1-A; Early drought-induced protein R1G1A; Facilitates chromatin transcription complex subunit SSRP1-A; Recombination signal sequence recognition protein 1-A 
Gene Name
SSRP1-A; R1G1A; Os01g0184900; LOC_Os01g08970; P0510F03.10 
Created Date
2006-07-11 
Organism
Oryza sativa subsp. japonica(Rice) 
NCBI Taxa ID
39947 
Phosphorylation Sites
Position
Peptide
Source
References
480
NQAGDEESDEEDEDF
dbPPT, P3DB
[1, 2]
Functional Description
Component of the FACT complex, a general chromatin factor that acts to reorganize nucleosomes. The FACT complex is involved in multiple processes that require DNA as a template such as mRNA elongation, DNA replication and DNA repair. During transcription elongation the FACT complex acts as a histone chaperone that both destabilizes and restores nucleosomal structure. It facilitates the passage of RNA polymerase II and transcription by promoting the dissociation of one histone H2A-H2B dimer from the nucleosome, then subsequently promotes the reestablishment of the nucleosome following the passage of RNA polymerase II. Binds specifically to double-stranded DNA (By similarity). 
Sequence Annotation
chain 1 641 FACT complex subunit SSRP1-A
DNA-binding region 556 624 HMG box
compositionally biased region 458 507 Asp-rich (acidic)
compositionally biased region 515 551 Lys-rich (basic)
Keyword
Chromosome,Complete proteome,DNA damage,DNA repair,DNA replication,DNA-binding,Nucleus,Reference proteome,Transcription,Transcription regulation 
Sequence Source
UniProt 
Protein Sequence
MTDGHLFNNI LLGGRAGSNP GQFKVYSGGL AWKRQGGGKT IEIEKSDLTS VTWMKVPRAY 60
QLGVRTKDGL FYKFIGFREQ DVSSLTNFMQ KNMGLSPDEK QLSVSGQNWG GIDINGNMLT 120
FMVGSKQAFE VSLADVSQTQ MQGKTDVLLE FHVDDTTGGN EKDSLMDLSF HVPTSNTQFL 180
GDENRTAAQV LWETIMGVAD VDSSEEAVVT FEGIAILTPR GRYSVELHLS FLRLQGQAND 240
FKIQYSSIVR LFLLPKSNNP HTFVVVTLDP PIRKGQTLYP HIVIQFETEA VVERNLALTK 300
EVLAEKYKDR LEESYKGLIH EVFTKVLRGL SGAKVTRPGS FRSCQDGYAV KSSLKAEDGL 360
LYPLEKGFFF LPKPPTLILH EEIEFVEFER HGAGGASISS HYFDLLVKLK NDQEHLFRNI 420
QRSEYHNLFN FINGKHLKIM NLGDGQGATG GVTAVLRDTD DDAVDPHLER IKNQAGDEES 480
DEEDEDFVAD KDDSGSPTDD SGGEDSDASE SGGEKEKLSK KEASSSKPPV KRKPKGRDEE 540
GSDKRKPKKK KDPNAPKRAM TPFMYFSMAE RGNMKNNNPD LPTTEIAKKL GEMWQKMTGE 600
EKQPYIQQSQ VDKKRYEKES AVYRGAAAMD VDSGSGGNES D 641 
Gene Ontology
GO:0035101; C: FACT complex; IEA: EnsemblPlants/Gramene
GO:0005719; C: nuclear euchromatin; IEA: EnsemblPlants/Gramene
GO:0003677; F: DNA binding; IEA: UniProtKB-KW
GO:0006281; P: DNA repair; IEA: UniProtKB-KW
GO:0006260; P: DNA replication; IEA: UniProtKB-KW
GO:0006355; P: regulation of transcription, DNA-templated; IEA: UniProtKB-KW
GO:0006351; P: transcription, DNA-templated; IEA: UniProtKB-KW
GO:0010228; P: vegetative to reproductive phase transition of meristem; IEA: EnsemblPlants/Gramene 
Interpro
InterPro; IPR013719; DUF1747
InterPro; IPR009071; HMG_box_dom
InterPro; IPR011993; PH_like_dom
InterPro; IPR000969; SSrcognition
InterPro; IPR024954; SSRP1_dom
Pfam
Pfam; PF00505; HMG_box
Pfam; PF08512; Rtt106
Pfam; PF03531; SSrecog 
SMART
SMART; SM00398; HMG 
PROSITE
PS50118; HMG_BOX_2 
PRINTS
PR00887; SSRCOGNITION