#	Chain	Domain ID	Range	Family	Classification
1	A	e1br4A1	A:34-77	Myosin_N	4 → 4.1 → 4.1.1
2	A	e1br4A2	A:2-33,A:80-783	Myosin_head	2004 → 2004.1 → 2004.1.1
3	A	e1br4A3	A:778-821	IQ	3860 → 3860.1 → 3860.1.1
4	B	e1br4B3	B:3-82	EF-hand_6	108 → 108.1 → 108.1.1
5	B	e1br4B4	B:83-150	EF-hand_7	108 → 108.1 → 108.1.1
6	C	e1br4C1	C:34-77	Myosin_N	4 → 4.1 → 4.1.1
7	C	e1br4C2	C:2-33,C:80-783	Myosin_head	2004 → 2004.1 → 2004.1.1
8	C	e1br4C3	C:778-821	IQ	3860 → 3860.1 → 3860.1.1
9	D	e1br4D3	D:3-82	EF-hand_6	108 → 108.1 → 108.1.1
10	D	e1br4D4	D:83-150	EF-hand_7	108 → 108.1 → 108.1.1
11	E	e1br4E1	E:34-77	Myosin_N	4 → 4.1 → 4.1.1
12	E	e1br4E2	E:2-33,E:80-783	Myosin_head	2004 → 2004.1 → 2004.1.1
13	E	e1br4E3	E:778-821	IQ	3860 → 3860.1 → 3860.1.1
14	F	e1br4F3	F:3-82	EF-hand_6	108 → 108.1 → 108.1.1
15	F	e1br4F4	F:83-150	EF-hand_7	108 → 108.1 → 108.1.1
16	G	e1br4G1	G:34-77	Myosin_N	4 → 4.1 → 4.1.1
17	G	e1br4G2	G:2-33,G:80-783	Myosin_head	2004 → 2004.1 → 2004.1.1
18	G	e1br4G3	G:778-821	IQ	3860 → 3860.1 → 3860.1.1
19	H	e1br4H3	H:3-82	EF-hand_6	108 → 108.1 → 108.1.1
20	H	e1br4H4	H:83-150	EF-hand_7	108 → 108.1 → 108.1.1

ECOD domains (colored by index)Unclassified protein regionsNucleic acids (RNA/DNA)Ligands/cofactors