Annotations: 2LHU

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	THB	e2lhuA1	A: a/b three-layered sandwiches	X: Myosin-binding motif (m-domain) C-terminal subdomain	H: Myosin-binding motif (m-domain) C-terminal subdomain	T: Myosin-binding motif (m-domain) C-terminal subdomain	F: THB	ECOD (v294.1)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Mybpc3 protein	cytoskeletal protein binding actin binding protein binding binding	cell adhesion cellular process heart process multicellular organismal process system process circulatory system process cardiac muscle contraction heart contraction muscle contraction muscle system process blood circulation striated muscle contraction	intracellular anatomical structure intracellular membraneless organelle sarcomere intracellular organelle cellular anatomical structure organelle membraneless organelle contractile muscle fiber cytoplasm supramolecular fiber myofibril supramolecular polymer supramolecular complex myosin filament

Chains	Accession	Name	Type
A	IPR036179	Immunoglobulin-like domain superfamily	Homologous Superfamily
A	IPR003598	Immunoglobulin subtype 2	Domain
A	IPR003961	Fibronectin type III	Domain
A	IPR050964	Striated Muscle Structural and Regulatory Protein	Family
A	IPR013783	Immunoglobulin-like fold	Homologous Superfamily
A	IPR040849	MyBP-C, tri-helix bundle domain	Domain
A	IPR003599	Immunoglobulin domain subtype	Domain
A	IPR007110	Immunoglobulin-like domain	Domain
A	IPR013098	Immunoglobulin I-set	Domain
A	IPR036116	Fibronectin type III superfamily	Homologous Superfamily

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.

2LHU | pdb_00002lhu