#	Chain	Domain ID	Range	Family	Classification
1	A	e7u19A1	A:292-478	AAA	2004 → 2004.1 → 2004.1.1
2	A	e7u19A2	A:548-691	138.1.1.0	138 → 138.1 → 138.1.1
3	A	e7u19A3	A:479-547	AAA_lid_RFC1	148 → 148.1 → 148.1.3
4	B	e7u19B1	B:4-165	AAA	2004 → 2004.1 → 2004.1.1
5	B	e7u19B2	B:230-322	Rep_fac_C	138 → 138.1 → 138.1.1
6	B	e7u19B3	B:166-229	148.1.3.0	148 → 148.1 → 148.1.3
7	C	e7u19C1	C:8-167	AAA	2004 → 2004.1 → 2004.1.1
8	C	e7u19C2	C:237-335	Rep_fac_C	138 → 138.1 → 138.1.1
9	C	e7u19C3	C:168-236	AAA_lid_RFC1	148 → 148.1 → 148.1.3
10	D	e7u19D1	D:193-262	RCF1-5-like_lid	148 → 148.1 → 148.1.3
11	D	e7u19D2	D:263-353	Rep_fac_C	138 → 138.1 → 138.1.1
12	D	e7u19D3	D:16-192	AAA	2004 → 2004.1 → 2004.1.1
13	E	e7u19E1	E:4-192	DNA_pol3_delta2	2004 → 2004.1 → 2004.1.1
14	E	e7u19E2	E:193-255	RCF1-5-like_lid	148 → 148.1 → 148.1.3
15	E	e7u19E3	E:256-353	RFC_C	138 → 138.1 → 138.1.1
16	F	e7u19F1	F:127-255	PCNA_C	227 → 227.1 → 227.1.1
17	F	e7u19F2	F:1-126	PCNA_N	227 → 227.1 → 227.1.1
18	G	e7u19G1	G:1-126	PCNA_N	227 → 227.1 → 227.1.1
19	G	e7u19G2	G:127-255	PCNA_C	227 → 227.1 → 227.1.1
20	H	e7u19H1	H:127-253	PCNA_C	227 → 227.1 → 227.1.1
21	H	e7u19H2	H:1-126	PCNA_N	227 → 227.1 → 227.1.1

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