Sequence information
Variant position: 220 The position of the amino-acid change on the UniProtKB canonical protein sequence.
Protein sequence length: 455 The length of the canonical sequence.
Location on the sequence:
PSLCQLGKYTTNSSADHRVR
L DLGLWDKFSELATKCIIKIV
The residue change on the sequence. Unless the variant is located at the beginning or at the end of the protein sequence, both residues upstream (20) and downstream (20) of the variant will be shown.
Residue conservation: The multiple alignment of the region surrounding the variant against various orthologous sequences.
Human PSLCQLGKYTTNSSADHRVRL DLGLWDKFSELATKCIIKIV
Mouse PSLCQLGKYTTNSSADHRVRL DLGLWDKFSELATKCIIKIV
Chicken PSLCQLGKYTTNSSADHRVRL DLGLWDKFSELATKCIIKIV
Sequence annotation in neighborhood: The regions or sites of interest surrounding the variant. In general the features listed are posttranslational modifications, binding sites, enzyme active sites, local secondary structure or other characteristics reported in the cited references. The "Sequence annotation in neighborhood" lines have a fixed format:Type: the type of sequence feature. Positions: endpoints of the sequence feature. Description: contains additional information about the feature.
Type Positions Description
Chain
1 – 455
Retinoic acid receptor beta
Domain
183 – 417
NR LBD
Mutagenesis
222 – 222
L -> I. Reduced transcriptional activation in the absence of hormone. Even greater reduction in transcriptional activation in the absence of hormone; when associated with D-223 or S-232. Great reduction in transcriptional activation in the absence of hormone; when associated with D-223 and S-232.
Mutagenesis
223 – 223
G -> D. Greatly reduced transcriptional activation in the absence of hormone. Even greater reduction in transcriptional activation in the absence of hormone; when associated with I-222 or S-232. Great reduction in transcriptional activation in the absence of hormone; when associated with I-222 and S-232.
Mutagenesis
232 – 232
A -> S. Reduced transcriptional activation in the absence of hormone. Some further reduction of transcriptional activity in the absence of hormone; when associated with I-222 or D-223. Great reduction in transcriptional activation in the absence of hormone; when associated with I-222 and D-223.
Literature citations
Gain-of-function mutations in RARB cause intellectual disability with progressive motor impairment.
Srour M.; Caron V.; Pearson T.; Nielsen S.B.; Levesque S.; Delrue M.A.; Becker T.A.; Hamdan F.F.; Kibar Z.; Sattler S.G.; Schneider M.C.; Bitoun P.; Chassaing N.; Rosenfeld J.A.; Xia F.; Desai S.; Roeder E.; Kimonis V.; Schneider A.; Littlejohn R.O.; Douzgou S.; Tremblay A.; Michaud J.L.;
Hum. Mutat. 37:786-793(2016)
Cited for: VARIANTS MCOPS12 PRO-220; ALA-303 AND CYS-394; CHARACTERIZATION OF VARIANT MCOPS12 PRO-220; ALA-303; SER-394 AND CYS-394;
Disclaimer:
Any medical or genetic information present in this entry is provided for research, educational and informational purposes only. They are not in any way intended to be used as a substitute for professional medical advice, diagnostic, treatment or care.