ArchDB - Biological DataBase of Protein Loops

Information on SUBCLASS 7.5.1

Subclass Accession number: 9163
Subclass: 7.5.1

Type: HH alpha-alpha
DB: ArchDB-EC

Image coordinates:

Consensus coordinates:

Number of loops: 4

Average sequence ID (%) : 23.5 +/- 18.7
Average RMSD (Å) : 0.625 +/- 0.150

Consensus geometry

d (Å): 23

delta (°): 90-135

theta (°): 45-90

rho (°): 0-45

Consensus Sequence:	pLGWpXXhXhp
(φψ)-conformation:	aalpbpabpaa

Pattern:	[KLT]	x	x	[EHR]	x	[L]	[G]	[CW]	x	x	[AEQ]	x	[GST]	[FL]	[DE]	[AKRS]	[GLM]	[CLMV]	[AEKR]	x	[LMT]	[VWY]	[DQR]	[EW]	x	[KL]	[AEQ]
Conservation:	-0.693	-0.825	-0.975	0.070	-0.255	1.321	2.588	2.342	-1.015	-0.380	-0.064	-0.698	-0.190	0.346	1.218	-0.500	-0.905	-0.263	-0.461	-0.896	-0.254	-0.288	-0.054	1.890	-0.817	-0.208	-0.033

Loops included in this Subclass

Loop	PDB	Chain	Start	End	Sequence	Sec Struct	Ramachandran
1bxk_A_306	1bxk	A	307	333	KIARELGCVPQETFESGMRKTVQWYLA	HHHHHT-------HHHHHHHHHHHHHH	aaaaaavxbpabbaaaaaaaaaaaaaa
1e6u_A_288	1e6u	A	288	314	TRLHQLGWYHEISLEAGLASTYQWFLE	HHHHHTT------HHHHHHHHHHHHHH	aaaaaavbbxabxaaaaaaaaaaaaaa
1ek6_A_312	1ek6	A	313	339	LAQEELGWTAALGLDRMCEDLWRWQKQ	HHHHTT-------HHHHHHHHHHHHHH	aaaaaavbbxaxxaaaaaaaaaaaaaa
1n7h_A_326	1n7h	A	327	353	KAKEVLGWKPQVGFEKLVKMMVDEDLE	HHHHHH-----S-HHHHHHHHHHHHHH	aaaaaavxbxaxxaaaaaaaaaaaaaa

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

Loop	PDB	Chain	Ligands	Residue
1e6u_A_288	1e6u	A	TRS2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL	W - 311
1ek6_A_312	1ek6	A	TMATETRAMETHYLAMMONIUM ION	E - 316
1ek6_A_312	1ek6	A	TMATETRAMETHYLAMMONIUM ION	E - 317
1ek6_A_312	1ek6	A	TMATETRAMETHYLAMMONIUM ION	L - 318
1ek6_A_312	1ek6	A	TMATETRAMETHYLAMMONIUM ION	G - 319

Clusters included in this Subclass