ECODEvolutionary Classification of Protein Domains

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PDB 1BQH

X-RAY DIFFRACTION2.80 Å10 chains10 ECOD domains

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

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Domains by Chain

Chain APROTEIN (H-2 CLASS I HISTOCOMPATIBILITY ANTIGEN)view chain

2 domains

e1bqhA1(A:182-274)e1bqhA2(A:1-181)

Chain BPROTEIN (BETA-2-MICROGLOBULIN )view chain

1 domain

e1bqhB1(B:1-99)

Chain DPROTEIN (H-2 CLASS I HISTOCOMPATIBILITY ANTIGEN)view chain

2 domains

e1bqhD1(D:182-274)e1bqhD2(D:1-181)

Chain EPROTEIN (BETA-2-MICROGLOBULIN )view chain

1 domain

e1bqhE1(E:1-99)

Chain GPROTEIN (CD8A OR LYT2 OR LYT-2)view chain

1 domain

e1bqhG1(G:4-122)

Chain HPROTEIN (CD8A OR LYT2 OR LYT-2)view chain

1 domain

e1bqhH1(H:4-125)

Chain IPROTEIN (CD8A OR LYT2 OR LYT-2)view chain

1 domain

e1bqhI1(I:4-125)

Chain KPROTEIN (CD8A OR LYT2 OR LYT-2)view chain

1 domain

e1bqhK1(K:4-125)

All Domains (10)

#	Chain	Domain ID	Range	Family	Classification
1	A	e1bqhA1	A:182-274	C1-set	11 → 11.1 → 11.1.1
2	A	e1bqhA2	A:1-181	MHC_I	233 → 233.1 → 233.1.1
3	B	e1bqhB1	B:1-99	C1-set	11 → 11.1 → 11.1.1
4	D	e1bqhD1	D:182-274	C1-set	11 → 11.1 → 11.1.1
5	D	e1bqhD2	D:1-181	MHC_I	233 → 233.1 → 233.1.1
6	E	e1bqhE1	E:1-99	C1-set	11 → 11.1 → 11.1.1
7	G	e1bqhG1	G:4-122	V-set	11 → 11.1 → 11.1.1
8	H	e1bqhH1	H:4-125	V-set	11 → 11.1 → 11.1.1
9	I	e1bqhI1	I:4-125	V-set	11 → 11.1 → 11.1.1
10	K	e1bqhK1	K:4-125	V-set	11 → 11.1 → 11.1.1

Visualization Legend

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