ECODEvolutionary Classification of Protein Domains

Home/PDB

PDB 4NKW

X-RAY DIFFRACTION2.50 Å4 chains4 ECOD domains

View in RCSB PDB

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

Loading viewer...

Domains by Chain

Chain ASteroid 17-alpha-hydroxylase/17,20 lyaseview chain

1 domain

e4nkwA1(A:31-503)

Chain BSteroid 17-alpha-hydroxylase/17,20 lyaseview chain

1 domain

e4nkwB1(B:31-503)

Chain CSteroid 17-alpha-hydroxylase/17,20 lyaseview chain

1 domain

e4nkwC1(C:31-503)

Chain DSteroid 17-alpha-hydroxylase/17,20 lyaseview chain

1 domain

e4nkwD1(D:31-503)

All Domains (4)

#	Chain	Domain ID	Range	Family	Classification
1	A	e4nkwA1	A:31-503	p450	149 → 149.1 → 149.1.1
2	B	e4nkwB1	B:31-503	p450	149 → 149.1 → 149.1.1
3	C	e4nkwC1	C:31-503	p450	149 → 149.1 → 149.1.1
4	D	e4nkwD1	D:31-503	p450	149 → 149.1 → 149.1.1

Visualization Legend

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