Macromolecule Annotations for the Entities in PDB 1KCY

Domain Annotation: SCOP Classification SCOP Database (version: 1.75) Homepage

Chains Domain Info Class Fold Superfamily Family Domain Species
A d1kcya_ All alpha proteins EF Hand-like EF-hand Calbindin D9K Calbindin D9K Cow (Bos taurus) [TaxId: 9913]

Domain Annotation: CATH CATH Database (version 4.0.0) Homepage

Chains Domain Class Architecture Topology Homology
A 1kcyA00 Mainly Alpha Orthogonal Bundle Recoverin; domain 1 EF-hand

Protein Family Annotation Pfam Database Homepage

Chains Pfam Accession Pfam Identifier Pfam Description Type Source
A PF01023 S_100 S-100/ICaBP type calcium binding domain Domain The S-100 domain is a subfamily of the EF-hand calcium binding proteins. PFAM PF01023
A PF00036 EF-hand_1 EF hand Domain The EF-hands can be divided into two classes: signaling proteins and buffering/transport proteins. The first group is the largest and includes the most well-known members of the family such as calmodulin, troponin C and S100B. These proteins typically undergo a calcium-dependent conformational change which opens a target binding site. The latter group is represented by calbindin D9k and do not undergo calcium dependent conformational changes. PFAM PF00036

Gene Product Annotation Gene Ontology Consortium Homepage

Chains Polymer Molecular Function Biological Process Cellular Component
A calbindin D9k (1KCY:A)
  • none

Protein Modification Annotation

Type PDB Residue Nr. Description