ArchDB - Biological DataBase of Protein Loops

Information on SUBCLASS 6.4.2

Subclass Accession number: 2489
Subclass: 6.4.2

Type: HH alpha-alpha
DB: ArchDB40

Image coordinates:

Consensus coordinates:

Number of loops: 4

Average sequence ID (%) : 9.3 +/- 12.3
Average RMSD (Å) : 1.250 +/- 0.238

Consensus geometry

d (Å): 15

delta (°): 90-135

theta (°): 90-135

rho (°): 315-360

Consensus Sequence:	XhcXpphppp
(φψ)-conformation:	aagbabbpaa

Pattern:	x	[AEP]	x	[ALV]	[ADQR]	x	x	[ALV]	[IKV]	x	[ACLY]	[GKN]	[IKT]	[ADER]	x	[AILP]	[DST]	[DES]	[DQS]	x	x	x	x	[AVY]	x	x	x
Conservation:	-1.336	0.453	-0.338	1.227	-0.338	0.082	-1.436	0.973	0.746	0.063	-0.338	1.220	-0.618	-0.138	-0.038	-0.837	1.536	1.758	1.939	-0.937	-0.637	-1.149	-1.336	0.839	-1.236	0.209	-0.333

Loops included in this Subclass

Loop	PDB	Chain	Start	End	Sequence	Sec Struct	Ramachandran
1f1e_A_85	1f1e	A	85	111	RATVRRILKRAGIERASSDAVDLYNKL	HHHHHHHHHHTT--B--HHHHHHHHHH	aaaaaaaaaaagxabbxaaaaaaaaaa
1gz3_A_471	1gz3	A	471	497	FPGVALAVILCNTRHISDSVFLEAAKA	HHHHHHHHHHTT-----HHHHHHHHHH	aaaaaaaaaaalxabbxaaaaaaaaaa
1nd4_A_234	1nd4	A	234	260	GEWADRFLVLYGIAAPDSQRIAFYRLL	HHHHHHHHHHHT-SS--HHHHHHHHHH	aaaaaaaaaaagbabpxaaaaaaaaaa
1ng6_A_20	1ng6	A	30	56	KASLQNEAIKLKKDSLTEDEELTVLSR	HHHHHHHHHHTTSS---HHHHHHHHHH	aaaaaaaaaaalbabbxaaaaaaaaaa

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

Clusters included in this Subclass