Q07955 (SRSF1_HUMAN) Homo sapiens (Human)

Serine/arginine-rich splicing factor 1 UniProtKBInterProSTRINGInteractive Modelling

248 aa; Sequence (Fasta) ; (Isoform 2; Isoform 3; ) 52 identical sequences

Sequence Features

 89P -> S (in a breast cancer sample; somatic mutation) VAR_035488
 18-85RNA recognition motif domain
IPR000504PF00076
 123-184RNA recognition motif domain
IPR000504PF00076

Sequence Alignments

Experimental structures

DescriptionOligo-stateLigandsStructureRangeDownloadAssess
Transportin 3 in complex with phosphorylated ASF/SF2 Heteromer
Q9Y5L0;
K;4c0o117-211
Crystal structure of SR protein kinase 1 complexed to its substrate ASF/SF2 Heteromer
Q96SB4;
SEP;ALA;ANP;3beg121-210
Structure of human SF2/ASF RNA recognition motif 2 (RRM2)monomer 2o3d107-215
Solution structure of RRM domain in splicing factor SF2monomer 1x4a1-96
Solution structure of RRM domain in splicing factor 2monomer 1x4c113-207
NMR structure of RNA recognition motif 2 (RRM2) of Homo sapiens splicing factor, arginine/serine-ri…monomer 2m7s106-195
Structure of SRSF1 RRM2 in complex with the RNA 5'-UGAAGGAC-3monomer 2m8d107-196

Homology models

Oligo-stateLigandsQMEANTemplateRangeSeq id (%)DownloadAssess
monomer -2.532mjn.1.A15-186
21.51
monomer -2.683sxl.1.A15-195
20.37
monomer -2.134pkd.1.B12-199
21.31
monomer -4.055gm6.1.516-194
17.44
monomer -2.165kw1.1.A13-199
23.98
monomer -2.295vsu.1.A14-198
16.46
monomer -3.813to8.1.A14-198
15.85
monomer -2.976dcl.1.A12-200
15.66
monomer -1.855ev1.1.A13-197
19.21
monomer -4.042yh0.1.A15-199
19.21
monomer -3.395vsu.1.A14-191
16.47
monomer -3.506tr0.1.A11-199
18.78

Homology models built on isoform sequence

Isoform #Oligo-stateLigandsQMEANTemplateRangeSeq id (%)ReportDownloadAssess
3monomer-2.662mjn.1.A15-187
21.97
2monomer-3.232mjn.1.A15-190
21.02
2monomer-1.994pkd.1.B12-194
19.67
3monomer-2.014pkd.1.B12-192
20.44
3monomer-2.275tf6.2.A14-189
16.25
2monomer-2.755tf6.1.A14-194
17.58
2monomer-1.652ghp.1.A14-193
17.07
3monomer-1.923s01.1.A14-183
16.07
2monomer-2.904yoe.1.A10-191
15.15
3monomer-2.964yoe.1.A10-191
15.85
2monomer-2.513s01.1.A14-192
15.82
2monomer-2.394n0t.1.A13-193
15.03
2monomer-4.255gm6.1.FA16-189
16.96
3monomer-2.905tf6.1.A13-190
15.88
2monomer-2.035ev1.1.A13-192
18.64
3monomer-2.562yh1.1.A15-189
19.77
2monomer-4.572kxf.1.A11-192
22.81
3monomer-4.105gm6.1.516-189
16.77
3monomer-4.332yh0.1.A15-189
19.77
2monomer-4.532yh0.1.A15-193
18.75
3monomer-3.156tr0.1.A11-189
19.32
2monomer-3.406tr0.1.A10-193
18.23
3monomer-4.742kxh.1.A11-189
23.21