ArchDB - Biological DataBase of Protein Loops

Information on SUBCLASS 18.1.1

Subclass Accession number: 8055
Subclass: 18.1.1

Type: HA beta-beta hairpin
DB: ArchDB-EC

Image coordinates:

Consensus coordinates:

Number of loops: 4

Average sequence ID (%) : 74.1 +/- 2.2
Average RMSD (Å) : 0.175 +/- 0.050

Consensus geometry

d (Å): 7

delta (°): 90-135

theta (°): 90-135

rho (°): 270-315

Consensus Sequence:	hHXGGDNXSDXPXhLGGGGXRh
(φψ)-conformation:	bbappbalbabwbplllaeppa

Pattern:	[AS]	[IL]	[M]	[IV]	[H]	x	[G]	[G]	[D]	[N]	[HMY]	[S]	[D]	[HKMQ]	[P]	[AK]	[AP]	[L]	[G]	[G]	[G]	[G]	[AEP]	[R]	[FMVY]	[A]	[C]	[G]	[V]
Conservation:	-0.898	-0.656	0.240	-0.437	1.607	-1.811	0.695	0.695	0.695	0.695	-1.059	-0.216	0.695	-1.555	1.151	-1.229	-0.832	-0.216	0.695	0.695	0.695	0.695	-1.555	0.240	-1.355	-0.216	2.062	0.695	-0.216

Loops included in this Subclass

Loop	PDB	Chain	Start	End	Sequence	Sec Struct	Ramachandran
1eqw_A_113	1eqw	A	114	142	SLMIHKGGDNYSDKPAPLGGGGARFACGV	EEEEESS---SSSSSSSGGG--SEEEEEE	bbbbxaxxbavbabwbxlUvaepxabbbb
1eso_*_113	1eso	-	114	142	ALMVHVGGDNMSDQPKPLGGGGERYACGV	EEEEESS---SSSSSSGGGG--SEEEEEE	bxbbxaxxbavbabwbxlvvaexxabbbb
1oal_A_121	1oal	A	121	149	AIMIHAGGDNHSDMPKALGGGGARVACGV	EEEEESS---SSSSSSGGGG--SEEEEEE	bbbbbaxxbavbabwbplvvaepxabbbx
2aps_A_136	2aps	A	137	165	SLMIHEGGDNHSDHPAPLGGGGPRMACGV	EEEEESS---SSSSSSGGGG--SEEEEEE	bbbbxaxxbalbabwbplvvaepxabbbx

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

PDB Site Annotated loops in this subclass

Loop	PDB	Chain	Site	Residue
1eso_*_113	1eso	*	CULCU LIGANDS.	H - 118
1oal_A_121	1oal	A	AC2CU BINDING SITE FOR CHAIN A	H - 125
2aps_A_136	2aps	A	ACTCOPPER AND ZINC ARE LIGATED BY THREE CONSERVED HISTIDINES EACH IN THE ACTIVE SITE OF EACH SUBUNIT.	H - 141

Clusters included in this Subclass