1I84

CRYO-EM STRUCTURE OF THE HEAVY MEROMYOSIN SUBFRAGMENT OF CHICKEN GIZZARD SMOOTH MUSCLE MYOSIN WITH REGULATORY LIGHT CHAIN IN THE DEPHOSPHORYLATED STATE. ONLY C ALPHAS PROVIDED FOR REGULATORY LIGHT CHAIN. ONLY BACKBONE ATOMS PROVIDED FOR S2 FRAGMENT.


Macromolecule Annotations for the Entities in PDB 1I84

Protein Family Annotation Pfam Database Homepage

Chains Pfam Accession Pfam Identifier Pfam Description Type Source
U PF13833 EF-hand_8 EF-hand domain pair Domain PFAM PF13833
S PF01576 Myosin_tail_1 Myosin tail Family
S PF02736 Myosin_N Myosin N-terminal SH3-like domain Domain This domain has an SH3-like fold. It is found at the N-terminus of many but not all myosins. The function of this domain is unknown. PFAM PF02736
S PF00063 Myosin_head Myosin head (motor domain) Domain PFAM PF00063
S PF00612 IQ IQ calmodulin-binding motif Motif
T PF13405 EF-hand_6 EF-hand domain Domain PFAM PF13405

Protein Modification Annotation

Type PDB Residue Nr. Description