1F5S: Phosphoserine Phosphatase

SCOP Classification

Index

Background

SCOP

CATH

Experiment

Structure Alignment

Sequence Alignment

References

SCOP (Structural Classification of Proteins) is a database that was constructed by Alexey Murzin and colleagues in 1995 in order to facilitate the understanding and access to available information for known protein structures. The SCOP database is based on evolutionary relationships and on the principles that govern their 3D structure. The SCOP hierarchy consists of Class, Fold, Superfamily, and Family.

Information below was taken from the SCOP database on PDBID# 1F5S:

Protein: Phosphoserine phosphatase from Archaeon Methanococcus jannaschii

Lineage:

1. Root: scop
2. Class: Alpha and beta proteins (a/b)
   Mainly parallel beta sheets (beta-alpha-beta units)
3. Fold: HAD-like
   3 layers: a/b/a; parallel beta-sheet of 6 strands, order 321456
4. Superfamily: HAD-like
   usually contains an insertion (sub)domain after strand 1
5. Family: Phosphoserine phosphatase
   the insertion subdomain is a 4-helical bundle
6. Protein: Phosphoserine phosphatase
7. Species: Archaeon Methanococcus jannaschii