ArchDB - Biological DataBase of Protein Loops

Grup de Recerca en Informàtica Biomèdica

Information on SUBCLASS 6.9.1

Subclass Accession number: 6441
Subclass: 6.9.1

PSSM

Type: HA beta-beta hairpin
DB: ArchDB95

Image coordinates:

Rasmol PDB

Jmol PDB

Consensus coordinates:

Rasmol PDB

Jmol PDB

Number of loops: 12

Average sequence ID (%) : 9.9 +/- 15.9
Average RMSD (Å) : 1.023 +/- 0.385

Consensus geometry

d (Å): 9

delta (°): 135-180

theta (°): 135-180

rho (°): 225-270

Consensus Sequence:	XpXpXpphXX
(φψ)-conformation:	bbaapabpbb

Pattern:	[cilv]	x	[ailmvy]	x	[cehkqst]	[egkqst]	[ADEGKNRT]	x	[kpqst]	[ehknst]	[acpvw]	x	x
Conservation:	1.973	-0.370	-0.309	0.062	-0.502	-0.510	0.652	-1.057	1.424	1.110	-1.353	-0.337	-0.783

Loops included in this Subclass

Loop	PDB	Chain	Start	End	Sequence	Sec Struct	Ramachandran
1a4k_A_192	1a4k	A	194	206	CEVTHQGLSSPVT	EEEEETT-SS-EE	bbbbbaababpxb
1axi_B_172	1axi	B	176	188	LQYKEVNETKWKM	EEEEETT-SS-EE	xbbbxaaxaxbxb
1bqu_A_137	1bqu	A	141	153	IQYRTKDASTWSQ	EEEEETT-SS-EE	bbbbxaaxaxbbb
1ebf_A_319	1ebf	A	321	333	ISIKTKRYTNPVV	EEEEESS-SS-EE	bbbbbaaxaxxxb
1f00_I_732	1f00	I	732	744	VSARVSDVAVDVK	EEEEETT----EE	xbbbxaababxbx
1fta_A_91	1fta	A	92	104	CVLVSEEDKHAII	EEEEETT-SS-EE	abbbbaababxxb
1ihp_*_383	1ihp	-	387	399	EMMQCQAEQEPLV	EEEEESS-SS-EE	bbbbbaaxaxxbb
1iqa_A_240	1iqa	A	241	253	VVKTSIKIPSSHN	EEEEESSS---EE	xbbbbaaxapbbx
1nuy_A_1091	1nuy	A	1092	1104	CVLVSEEDKNAII	EEEEETT-SS-EE	abbbbaababxxx
1orv_A_382	1orv	A	384	396	ICHFQTDKSNCTF	EEEEETT-S-EEE	xbxbxaabaxbbx
1p7k_A_191	1p7k	A	194	206	CEATHKTSTSPIV	EEEEETT-SS-EE	bbbbbaababxxb
1rp1_*_415	1rp1	-	420	432	ITVQKGEEKTVHS	EEEEETT-SS-EE	bbbbxaabaxbbb

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

Loop	PDB	Chain	Ligands	Residue
1iqa_A_240	1iqa	A	MSESELENOMETHIONINE	Y - 240
1iqa_A_240	1iqa	A	MSESELENOMETHIONINE	V - 241
1iqa_A_240	1iqa	A	MSESELENOMETHIONINE	V - 242
1iqa_A_240	1iqa	A	MSESELENOMETHIONINE	N - 253
1nuy_A_1091	1nuy	A	F6PFRUCTOSE-6-PHOSPHATE	E - 1097
1nuy_A_1091	1nuy	A	MGMAGNESIUM ION	E - 1097
1nuy_A_1091	1nuy	A	PIHYDROGENPHOSPHATE ION	E - 1097
1nuy_A_1091	1nuy	A	MGMAGNESIUM ION	E - 1098
1nuy_A_1091	1nuy	A	PIHYDROGENPHOSPHATE ION	E - 1098
1p7k_A_191	1p7k	A	GOLGLYCEROL	P - 204
1p7k_A_191	1p7k	A	GOLGLYCEROL	I - 205
1p7k_A_191	1p7k	A	GOLGLYCEROL	V - 206
1p7k_A_191	1p7k	A	GOLGLYCEROL	K - 207

Clusters included in this Subclass

CLUSTER: HA.5.83

CLUSTER: HA.6.63

CLUSTER: HA.7.14