ArchDB - Biological DataBase of Protein Loops

Information on SUBCLASS 1.2.24

Subclass Accession number: 4442
Subclass: 1.2.24

Type: HH alpha-alpha
DB: ArchDB95

Image coordinates:

Consensus coordinates:

Number of loops: 3

Average sequence ID (%) : 43.2 +/- 28.1
Average RMSD (Å) : 0.433 +/- 0.208

Consensus geometry

d (Å): 9

delta (°): 45-90

theta (°): 135-180

rho (°): 45-90

Consensus Sequence:	LhpXc
(φψ)-conformation:	aabaa

Pattern:	x	[A]	x	[IV]	[GK]	[IV]	[AI]	x	[KS]	[HN]	[L]	[AG]	[DS]	[EP]	[GK]	[KQ]	[M]	[LV]	[A]	[EQ]	[LM]	[KR]	[AS]	[FV]	[GV]	[SV]	[AR]
Conservation:	-1.381	1.223	-1.590	0.789	-0.722	0.789	-0.947	-1.172	-0.304	1.240	1.223	-0.062	-0.062	-0.095	-0.722	0.355	2.092	-0.079	1.223	0.906	0.580	0.790	-0.079	-0.529	-1.365	-1.381	-0.722

Loops included in this Subclass

Loop	PDB	Chain	Start	End	Sequence	Sec Struct	Ramachandran
1jl6_A_53	1jl6	A	63	89	LAQIGVAVSHLGDEGKMVAEMKAVGVR	HHHHHHHHHTTTSHHHHHHHHHHHHHH	aaaaaaaaaaaabaaaaaaaaaaaaaa
1qop_A_235	1qop	A	235	261	SAIVKIIEKNLASPKQMLAELRSFVSA	HHHHHHHHHTTT-HHHHHHHHHHHHHH	aaaaaaaaaaaabaaaaaaaaaaaaaa
2hbg_*_53	2hbg	-	63	89	LAQIGVAVSHLGDEGKMVAQMKAVGVR	HHHHHHHHHTTT-HHHHHHHHHHHHHH	aaaaaaaaaaaabaaaaaaaaaaaaaa

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

Loop	PDB	Chain	Ligands	Residue
1jl6_A_53	1jl6	A	HEMPROTOPORPHYRIN IX CONTAINING FE	L - 58
1jl6_A_53	1jl6	A	CNCYANIDE GROUP	L - 58
1jl6_A_53	1jl6	A	CNCYANIDE GROUP	G - 59
1jl6_A_53	1jl6	A	HEMPROTOPORPHYRIN IX CONTAINING FE	K - 61
1jl6_A_53	1jl6	A	HEMPROTOPORPHYRIN IX CONTAINING FE	V - 62
1jl6_A_53	1jl6	A	CNCYANIDE GROUP	V - 62
1jl6_A_53	1jl6	A	HEMPROTOPORPHYRIN IX CONTAINING FE	L - 63
1jl6_A_53	1jl6	A	HEMPROTOPORPHYRIN IX CONTAINING FE	Q - 65
1jl6_A_53	1jl6	A	HEMPROTOPORPHYRIN IX CONTAINING FE	I - 66
1jl6_A_53	1jl6	A	HEMPROTOPORPHYRIN IX CONTAINING FE	M - 83
1jl6_A_53	1jl6	A	HEMPROTOPORPHYRIN IX CONTAINING FE	V - 86
1jl6_A_53	1jl6	A	HEMPROTOPORPHYRIN IX CONTAINING FE	R - 89
1qop_A_235	1qop	A	IPLINDOLE-3-PROPANOL PHOSPHATE	S - 235
1qop_A_235	1qop	A	IPLINDOLE-3-PROPANOL PHOSPHATE	A - 236

PDB Site Annotated loops in this subclass

Loop	PDB	Chain	Site	Residue
1qop_A_235	1qop	A	IPLSUBSTRATE ANALOG BOUND TO THE ALPHA ACTIVE SITE.	S - 235

Clusters included in this Subclass