ArchDB - Biological DataBase of Protein Loops

Information on SUBCLASS 2.3.14

Subclass Accession number: 531
Subclass: 2.3.14

Type: HA beta-beta hairpin
DB: ArchDB40

Image coordinates:

Consensus coordinates:

Conserved Annotation
EC : 3.4.21 (>50 %)
GO : GO:0004252 (>50 %)  GO:0008236 (>50 %)
SCOP : 50493 (>50 %)  50494 (>50 %)  50495 (>50 %)

Number of loops: 4

Average sequence ID (%) : 15.2 +/- 14.9
Average RMSD (Å) : 0.775 +/- 0.330

Consensus geometry

d (Å): 5

delta (°): 45-90

theta (°): 135-180

rho (°): 315-360

Consensus Sequence:	ppGphh
(φψ)-conformation:	bbeabb

Pattern:	x	x	x	[G]	x	[HLV]	[FLV]	x	[GKLV]	x	x
Conservation:	-0.353	-0.464	-0.370	2.871	-0.353	-0.211	0.252	-0.464	-0.872	0.171	-0.205

Loops included in this Subclass

Loop	PDB	Chain	Start	End	Sequence	Sec Struct	Ramachandran
1a06_*_81	1a06	-	85	95	YESGGHLYLIM	EE-SSEEEEEE	bbbeabbbxxx
1g0u_I_34	1g0u	I	35	45	FHYGHVFLGIT	EESSSEEEEEE	bbbeabbbbbb
1o12_A_266	1o12	A	267	277	TTLGDLVVKVK	EESSSSEEEEE	bbbeabxbbbb
1obf_O_302	1obf	O	302	312	KVSGRLVKVSS	EEETTEEEEEE	bbbeaxbbbbb

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

Loop	PDB	Chain	Ligands	Residue
1o12_A_266	1o12	A	MSESELENOMETHIONINE	L - 269
1o12_A_266	1o12	A	MSESELENOMETHIONINE	G - 270
1obf_O_302	1obf	O	CSWCYSTEINE-S-DIOXIDE	Y - 314

Clusters included in this Subclass

CLUSTER: HA.2.104

CLUSTER: HA.4.133