PDB 2OQI

X-RAY DIFFRACTION2.80 Å4 chains8 ECOD domains

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

Loading viewer...

Domains by Chain

Chain ADipeptidyl peptidase 4 (Dipeptidyl peptidase IV) (DPP IV) (T-cell activation antigen CD26) (TP103) (Adenosine deaminase complexing protein 2) (ADABP)view chain

2 domains

e2oqiA1(A:39-508)e2oqiA2(A:509-764)

Chain BDipeptidyl peptidase 4 (Dipeptidyl peptidase IV) (DPP IV) (T-cell activation antigen CD26) (TP103) (Adenosine deaminase complexing protein 2) (ADABP)view chain

2 domains

e2oqiB1(B:39-508)e2oqiB2(B:509-764)

Chain CDipeptidyl peptidase 4 (Dipeptidyl peptidase IV) (DPP IV) (T-cell activation antigen CD26) (TP103) (Adenosine deaminase complexing protein 2) (ADABP)view chain

2 domains

e2oqiC1(C:39-508)e2oqiC2(C:509-764)

Chain DDipeptidyl peptidase 4 (Dipeptidyl peptidase IV) (DPP IV) (T-cell activation antigen CD26) (TP103) (Adenosine deaminase complexing protein 2) (ADABP)view chain

2 domains

e2oqiD1(D:39-508)e2oqiD2(D:509-764)

All Domains (8)

#	Chain	Domain ID	Range	Family	Classification
1	A	e2oqiA1	A:39-508	DPPIV_N	5 → 5.1 → 5.1.5
2	A	e2oqiA2	A:509-764	Peptidase_S9	7579 → 7579.1 → 7579.1.1
3	B	e2oqiB1	B:39-508	DPPIV_N	5 → 5.1 → 5.1.5
4	B	e2oqiB2	B:509-764	Peptidase_S9	7579 → 7579.1 → 7579.1.1
5	C	e2oqiC1	C:39-508	DPPIV_N	5 → 5.1 → 5.1.5
6	C	e2oqiC2	C:509-764	Peptidase_S9	7579 → 7579.1 → 7579.1.1
7	D	e2oqiD1	D:39-508	DPPIV_N	5 → 5.1 → 5.1.5
8	D	e2oqiD2	D:509-764	Peptidase_S9	7579 → 7579.1 → 7579.1.1

Visualization Legend

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