ECODEvolutionary Classification of Protein Domains

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PDB 3PIQ

X-RAY DIFFRACTION3.33 Å12 chains24 ECOD domains

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3D Structure(domains colored, ligands/nucleic acids shown)

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Domains by Chain

Chain AHuman monoclonal antibody 2909 Fab heavy chainview chain

2 domains

e3piqA1(A:2-113)e3piqA2(A:114-214)

Chain BHuman monoclonal antibody 2909 Fab light chainview chain

2 domains

e3piqB1(B:2-107)e3piqB2(B:108-208)

Chain CHuman monoclonal antibody 2909 Fab heavy chainview chain

2 domains

e3piqC1(C:2-113)e3piqC2(C:114-213)

Chain DHuman monoclonal antibody 2909 Fab light chainview chain

2 domains

e3piqD1(D:3-107)e3piqD2(D:108-208)

Chain EHuman monoclonal antibody 2909 Fab heavy chainview chain

2 domains

e3piqE1(E:2-113)e3piqE2(E:114-214)

Chain FHuman monoclonal antibody 2909 Fab light chainview chain

2 domains

e3piqF3(F:107-208)e3piqF4(F:3-106A)

Chain GHuman monoclonal antibody 2909 Fab heavy chainview chain

2 domains

e3piqG1(G:2-113)e3piqG2(G:114-213)

Chain HHuman monoclonal antibody 2909 Fab heavy chainview chain

2 domains

e3piqH1(H:1-113)e3piqH2(H:114-214)

Chain IHuman monoclonal antibody 2909 Fab light chainview chain

2 domains

e3piqI1(I:3-107)e3piqI2(I:108-208)

Chain JHuman monoclonal antibody 2909 Fab heavy chainview chain

2 domains

e3piqJ1(J:2-113)e3piqJ2(J:114-214)

Chain KHuman monoclonal antibody 2909 Fab light chainview chain

2 domains

e3piqK3(K:107-208)e3piqK4(K:3-106A)

Chain LHuman monoclonal antibody 2909 Fab light chainview chain

2 domains

e3piqL1(L:2-107)e3piqL2(L:108-208)

All Domains (24)

#	Chain	Domain ID	Range	Family	Classification
1	A	e3piqA1	A:2-113	V-set	11 → 11.1 → 11.1.1
2	A	e3piqA2	A:114-214	C1-set	11 → 11.1 → 11.1.1
3	B	e3piqB1	B:2-107	V-set	11 → 11.1 → 11.1.1
4	B	e3piqB2	B:108-208	C1-set	11 → 11.1 → 11.1.1
5	C	e3piqC1	C:2-113	V-set	11 → 11.1 → 11.1.1
6	C	e3piqC2	C:114-213	C1-set	11 → 11.1 → 11.1.1
7	D	e3piqD1	D:3-107	V-set	11 → 11.1 → 11.1.1
8	D	e3piqD2	D:108-208	C1-set	11 → 11.1 → 11.1.1
9	E	e3piqE1	E:2-113	V-set	11 → 11.1 → 11.1.1
10	E	e3piqE2	E:114-214	C1-set	11 → 11.1 → 11.1.1
11	F	e3piqF3	F:107-208	C1-set	11 → 11.1 → 11.1.1
12	F	e3piqF4	F:3-106A	V-set	11 → 11.1 → 11.1.1
13	G	e3piqG1	G:2-113	V-set	11 → 11.1 → 11.1.1
14	G	e3piqG2	G:114-213	C1-set	11 → 11.1 → 11.1.1
15	H	e3piqH1	H:1-113	V-set	11 → 11.1 → 11.1.1
16	H	e3piqH2	H:114-214	C1-set	11 → 11.1 → 11.1.1
17	I	e3piqI1	I:3-107	V-set	11 → 11.1 → 11.1.1
18	I	e3piqI2	I:108-208	C1-set	11 → 11.1 → 11.1.1
19	J	e3piqJ1	J:2-113	V-set	11 → 11.1 → 11.1.1
20	J	e3piqJ2	J:114-214	C1-set	11 → 11.1 → 11.1.1
21	K	e3piqK3	K:107-208	C1-set	11 → 11.1 → 11.1.1
22	K	e3piqK4	K:3-106A	V-set	11 → 11.1 → 11.1.1
23	L	e3piqL1	L:2-107	V-set	11 → 11.1 → 11.1.1
24	L	e3piqL2	L:108-208	C1-set	11 → 11.1 → 11.1.1

Visualization Legend

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