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Protein Page:
SSB (human)

Overview
SSB a nuclear protein that plays a role in the transcription of RNA polymerase III. It is most probably a transcription termination factor. Binds to the 3' termini of virtually all nascent polymerase III transcripts. It is associated with precursor forms of RNA polymerase III transcripts including tRNA and 4.5S, 5s, 7s, and 7-2 RNAs. Note: This description may include information from UniProtKB.
Protein type: Transcription initiation complex
Chromosomal Location of Human Ortholog: 2q31.1
Cellular Component: nuclear chromosome, telomeric region; nucleus
Molecular Function: mRNA binding; protein binding; tRNA binding
Biological Process: histone mRNA metabolic process; tRNA modification
Reference #:  P05455 (UniProtKB)
Alt. Names/Synonyms: autoantigen La; La; La autoantigen; La ribonucleoprotein; La ribonucleoprotein domain family, member 3; LARP3; Lupus La protein; Sjoegren syndrome type B antigen; Sjogren syndrome antigen B (autoantigen La); SS-B; SS-B/La protein; SSB
Gene Symbols: SSB
Molecular weight: 46,837 Da
Basal Isoelectric point: 6.68  Predict pI for various phosphorylation states
Protein-Specific Antibodies or siRNAs from Cell Signaling Technology® Total Proteins
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SSB

Protein Structure Not Found.
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