ArchDB - Biological DataBase of Protein Loops

Information on SUBCLASS 4.3.2

Subclass Accession number: 4781
Subclass: 4.3.2

Type: HH alpha-alpha
DB: ArchDB95

Image coordinates:

Consensus coordinates:

Number of loops: 4

Average sequence ID (%) : 21.2 +/- 32.4
Average RMSD (Å) : 1.075 +/- 0.287

Consensus geometry

d (Å): 13

delta (°): 90-135

theta (°): 90-135

rho (°): 180-225

Consensus Sequence:	XpXXhTXX
(φψ)-conformation:	aalbbbaa

Pattern:	[kp]	[EGR]	[AKST]	[ILV]	[EF]	[DEK]	[GKR]	[STV]	[IVY]	[T]	[hpq]	[ANQ]	x	[DER]	[kv]	[iw]	[SV]	[ef]	[AGK]	[nv]	[LT]	[ELM]	[lw]	[es]	[GIV]	[FLY]
Conservation:	-0.102	-0.366	-0.155	1.311	0.105	0.940	0.090	-0.104	0.586	3.642	-1.257	-0.236	-0.890	0.516	-0.493	-0.780	-0.094	-0.818	-0.234	-0.792	0.622	-0.164	-0.976	-0.888	-0.564	1.101

Loops included in this Subclass

Loop	PDB	Chain	Start	End	Sequence	Sec Struct	Ramachandran
1gjo_A_672	1gjo	A	672	697	PEALFDRVYTHQSDVWSFGVLMWEIF	HHHHHSS---HHHHHHHHHHHHHHHH	aaaaaalbbbaaaaaaaaaaaaaaaa
1kq3_A_195	1kq3	A	216	241	KRSVEEKSVTPALEKIVEANTLLSGL	HHHHHTT---HHHHHHHHHHHHHHHH	aaaaaalbbbaaaaaaaaaaaaaaaa
1n4k_A_437	1n4k	A	457	482	AGKLEKGTITQNERRSVTKLLEDLVY	HHHHHTS---HHHHHHHHHHHHHHHH	aaaaaaIbbxaaaaaaaaaaaaaaaa
1vr2_A_1074	1vr2	A	1074	1099	PETIFDRVYTIQSDVWSFGVLLWEIF	HHHHTT----HHHHHHHHHHHHHHHH	aaaaaalxbbaaaaaaaaaaaaaaaa

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

Loop	PDB	Chain	Ligands	Residue
1kq3_A_195	1kq3	A	TRS2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL	S - 239
1kq3_A_195	1kq3	A	TRS2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL	F - 243

Clusters included in this Subclass