Lineage for Protein: Heterogeneous nuclear ribonucleoproteins A2/B1
- Root: SCOPe 2.08
Class d: Alpha and beta proteins (a+b) [53931] (396 folds) 
Fold d.58: Ferredoxin-like [54861] (62 superfamilies)
alpha+beta sandwich with antiparallel beta-sheet; (beta-alpha-beta)x2
Superfamily d.58.7: RNA-binding domain, RBD, aka RNA recognition motif (RRM) [54928] (6 families) 
Family d.58.7.1: Canonical RBD [54929] (70 proteins)
Pfam PF00076
Pfam PF13893
Protein Heterogeneous nuclear ribonucleoproteins A2/B1 [143342] (1 species)
Species:
Human (Homo sapiens) [TaxId:9606] [143343] (1 PDB entry)
Uniprot P22626 1-103- Domain for 1x4b:
Domain d1x4ba1: 1x4b A:8-110 [121684]
Other proteins in same PDB: d1x4ba2, d1x4ba3
1st RBD
- Domain for 1x4b:
More info for Protein Heterogeneous nuclear ribonucleoproteins A2/B1 from d.58.7.1: Canonical RBD
Timeline for Protein Heterogeneous nuclear ribonucleoproteins A2/B1 from d.58.7.1: Canonical RBD:
- Protein Heterogeneous nuclear ribonucleoproteins A2/B1 from d.58.7.1: Canonical RBD first appeared in SCOP 1.73
- Protein Heterogeneous nuclear ribonucleoproteins A2/B1 from d.58.7.1: Canonical RBD appears in SCOPe 2.07