ArchDB - Biological DataBase of Protein Loops

Information on SUBCLASS 3.3.7

Subclass Accession number: 2307
Subclass: 3.3.7

Type: HH alpha-alpha
DB: ArchDB40

Image coordinates:

Consensus coordinates:

Conserved Annotation
EC : 2.7.1 (>75 %)
GO : GO:0016773 (>75 %)
SCOP : 48370 (>75 %)

Number of loops: 3

Average sequence ID (%) : 9.3 +/- 11.1
Average RMSD (Å) : 0.967 +/- 0.289

Consensus geometry

d (Å): 13

delta (°): 90-135

theta (°): 90-135

rho (°): 315-360

Consensus Sequence:	XhXXXXp
(φψ)-conformation:	aagppaa

Pattern:	[IL]	x	[DER]	[KLV]	x	[KR]	x	[LV]	[EGK]	[TV]	x	x	[RSY]	[AES]	[CFV]	x	[CRT]	x
Conservation:	1.655	-1.468	0.416	-0.526	0.401	2.194	-0.002	1.227	-0.212	0.938	-1.154	-1.154	-0.630	0.102	-0.107	-0.944	-0.316	-0.421

Loops included in this Subclass

PDB ligands within a cut-off distance of 6 Å in this subclass

Loop	PDB	Chain	Ligands	Residue
1bd0_A_342	1bd0	A	IN5{1-[(3-HYDROXY-METHYL-5-PHOSPHONOOXY-METHYL-PYRIDIN-4-YLMETHYL)-AMINO]-ETHYL}-PHOSPHONIC ACID	Y - 354
1oj6_A_86	1oj6	A	HEMPROTOPORPHYRIN IX CONTAINING FE	Y - 88
1oj6_A_86	1oj6	A	HEMPROTOPORPHYRIN IX CONTAINING FE	L - 89
1oj6_A_86	1oj6	A	HEMPROTOPORPHYRIN IX CONTAINING FE	L - 92
1oj6_A_86	1oj6	A	HEMPROTOPORPHYRIN IX CONTAINING FE	K - 95
1oj6_A_86	1oj6	A	HEMPROTOPORPHYRIN IX CONTAINING FE	H - 96
1oj6_A_86	1oj6	A	HEMPROTOPORPHYRIN IX CONTAINING FE	V - 99
1oj6_A_86	1oj6	A	HEMPROTOPORPHYRIN IX CONTAINING FE	V - 101
1oj6_A_86	1oj6	A	HEMPROTOPORPHYRIN IX CONTAINING FE	K - 102
1oj6_A_86	1oj6	A	HEMPROTOPORPHYRIN IX CONTAINING FE	S - 105
1oj6_A_86	1oj6	A	HEMPROTOPORPHYRIN IX CONTAINING FE	F - 106
1oj6_A_86	1oj6	A	HEMPROTOPORPHYRIN IX CONTAINING FE	V - 109

PDB Site Annotated loops in this subclass

Loop	PDB	Chain	Site	Residue
1oj6_A_86	1oj6	A	AC1HEM BINDING SITE FOR CHAIN A	L - 92
1oj6_A_86	1oj6	A	AC1HEM BINDING SITE FOR CHAIN A	H - 96
1oj6_A_86	1oj6	A	AC1HEM BINDING SITE FOR CHAIN A	F - 106

Clusters included in this Subclass