SCOP 1.73: Domain d1a4ya_: 1a4y A:

Lineage for d1a4ya_ (1a4y A:)

1. Root: SCOP 1.73

2. Class c: Alpha and beta proteins (a/b) [51349] (141 folds)

3. Fold c.10: Leucine-rich repeat, LRR (right-handed beta-alpha superhelix) [52046] (3 superfamilies)
   2 curved layers, a/b; parallel beta-sheet; order 1234...N; there are sequence similarities between different superfamilies

4. Superfamily c.10.1: RNI-like [52047] (3 families)
   regular structure consisting of similar repeats

5. Family c.10.1.1: 28-residue LRR [52048] (2 proteins)
   this is a repeat family; one repeat unit is 1a4y A:207-235 found in domain

6. Protein Ribonuclease inhibitor [52049] (2 species)
   duplication: consists of 16 repeats

7. Species Human (Homo sapiens) [TaxId:9606] [52051] (4 PDB entries)

8. Domain d1a4ya_: 1a4y A: [30852]
   Other proteins in same PDB: d1a4yb_, d1a4ye_

Details for d1a4ya_

PDB Entry: 1a4y, 2 Å

PDB Description: ribonuclease inhibitor-angiogenin complex

PDB Compounds: (A:) ribonuclease inhibitor

SCOP Domain Sequences for d1a4ya_:

Sequence; same for both SEQRES and ATOM records:

>d1a4ya_ c.10.1.1 (A:) Ribonuclease inhibitor {Human (Homo sapiens) [TaxId: 9606]}
sldiqsldiqceelsdarwaellpllqqcqvvrlddcgltearckdissalrvnpalael
nlrsnelgdvgvhcvlqglqtpsckiqklslqnccltgagcgvlsstlrtlptlqelhls
dnllgdaglqllceglldpqcrleklqleycslsaasceplasvlrakpdfkeltvsnnd
ineagvrvlcqglkdspcqlealklescgvtsdncrdlcgivaskaslrelalgsnklgd
vgmaelcpgllhpssrlrtlwiwecgitakgcgdlcrvlrakeslkelslagnelgdega
rllcetllepgcqleslwvkscsftaaccshfssvlaqnrfllelqisnnrledagvrel
cqglgqpgsvlrvlwladcdvsdsscsslaatllanhslreldlsnnclgdagilqlves
vrqpgclleqlvlydiywseemedrlqalekdkpslrvis

Timeline for d1a4ya_:

• d1a4ya_ first appeared (with stable ids) in SCOP 1.55
  
• d1a4ya_ appears in SCOP 1.71
  
• d1a4ya_ appears in SCOP 1.75
  
• d1a4ya_ appears in the current release, SCOPe 2.08