ArchDB - Biological DataBase of Protein Loops

Information on SUBCLASS 4.2.4

Subclass Accession number: 644
Subclass: 4.2.4

Type: HA beta-beta hairpin
DB: ArchDB40

Image coordinates:

Consensus coordinates:

Conserved Annotation
EC : 1 (>75 %)
GO : GO:0015036 (>75 %)
SCOP : 51904 (>75 %)  51905 (>75 %)  51943 (>75 %)  56924 (>50 %)  56935 (>50 %)

Number of loops: 8

Average sequence ID (%) : 13.2 +/- 15.2
Average RMSD (Å) : 0.425 +/- 0.139

Consensus geometry

d (Å): 7

delta (°): 90-135

theta (°): 90-135

rho (°): 225-270

Consensus Sequence:	XXpcXpXh
(φψ)-conformation:	bbaagppb

Pattern:	[kqrstw]	[CILWY]	x	[cdnsy]	[aekr]	[DKNT]	[EGNQ]	[dehs]	x	[ILVW]
Conservation:	-1.232	0.173	-0.843	-0.622	-0.189	1.411	0.903	0.065	-1.146	1.482

Loops included in this Subclass

Loop	PDB	Chain	Start	End	Sequence	Sec Struct	Ramachandran
1dn0_B_159	1dn0	B	161	170	SWKYKNNSDI	EEEETTS-EE	bbbxaavxxb
1gqz_A_58	1gqz	A	61	70	RIFNADGSEV	EEEETTS-EE	bbbxaavbxb
1ihk_A_63	1ihk	A	65	74	QLYCRTGFHL	EEEETTS-EE	bbxxaagbxx
1js8_A_2863	1js8	A	2868	2877	TIKGIDGHVL	EEEESSS-EE	bbbxaagxxx
1jsg_*_25	1jsg	-	25	34	VYLDEKQHAW	EEEETT--EE	bbbbaavxxb
1oi0_A_106	1oi0	A	107	116	KCYNRKGEEV	EEEETTS-EE	bbbxaavxxb
1qpx_A_31	1qpx	A	36	45	WIENENQEKI	EEEETTS-EE	bbbxaavbxb
1umh_A_219	1umh	A	226	235	RLLSENEDVL	EEE-TT--EE	bbbxaavxxa

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

Loop	PDB	Chain	Ligands	Residue
1js8_A_2863	1js8	A	MANALPHA-D-MANNOSE	L - 2877

Clusters included in this Subclass

CLUSTER: HA.3.109

CLUSTER: HA.4.62