ArchDB - Biological DataBase of Protein Loops

Information on SUBCLASS 20.1.1

Subclass Accession number: 8059
Subclass: 20.1.1

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

Image coordinates:

Consensus coordinates:

Conserved Annotation
EC : 3.4.22 (>75 %)
GO : GO:0004197 (>75 %)  GO:0008234 (>75 %)
SCOP : 54000 (>75 %)  54001 (>75 %)  54002 (>75 %)

Number of loops: 4

Average sequence ID (%) : 40.7 +/- 21.1
Average RMSD (Å) : 0.375 +/- 0.150

Consensus geometry

d (Å): 5

delta (°): 90-135

theta (°): 90-135

rho (°): 315-360

Consensus Sequence:	IXXpXpYPYXhXDppCphpXppXh
(φψ)-conformation:	bppaaabppalbpbppapbaaapa

Pattern:	[IL]	x	[GS]	[DE]	[ADE]	[AST]	[Y]	[P]	[Y]	[KV]	[AG]	x	[DE]	[DEQ]	x	[C]	[KMQ]	[FY]	[DNQR]	[PS]	[DEKT]	x	[AKRS]	[AIV]	[A]
Conservation:	0.024	-0.493	-0.268	0.305	-0.584	-0.473	1.686	1.686	1.686	-0.770	-0.248	-0.746	0.473	-0.116	-1.295	2.546	-0.558	0.883	-0.731	0.034	-0.812	-1.161	-0.839	-0.625	0.397

Loops included in this Subclass

Loop	PDB	Chain	Start	End	Sequence	Sec Struct	Ramachandran
1fh0_A_83	1fh0	A	83	107	LDSEESYPYVAVDEICKYRPENSVA	EEBTTTS---SS-------GGGEEE	bxxaaabpxalbxbxpapbaaaxab
1mem_A_80	1mem	A	80	104	IDSEDAYPYVGQEESCMYNPTGKAA	EEBTTTS---SS-------GGGEEE	bxxaaabpxavbxbxxaxbaaapab
1nqc_A_84	1nqc	A	84	108	IDSDASYPYKAMDQKCQYDSKYRAA	EEBTTTS---SS-------GGGEEE	bxxaaabpxalbxbxxapbaaapab
8pch_A_80	8pch	A	80	104	IMGEDTYPYKGQDDHCKFQPDKAIA	EEBTTTS---SS-------GGGEEE	bxxaaabxxavbpbxxaxbaaaxab

Clusters included in this Subclass

CLUSTER: HA.19.0