ArchDB - Biological DataBase of Protein Loops

Information on SUBCLASS 6.51.1

Subclass Accession number: 4994
Subclass: 6.51.1

Type: HH alpha-alpha
DB: ArchDB95

Image coordinates:

Consensus coordinates:

Conserved Annotation
GO : GO:0016903 (>50 %) GO:0018492 (>50 %)
SCOP : 56820 (>50 %) 56821 (>50 %) 82852 (>50 %)

Number of loops: 3

Average sequence ID (%) : 35.3 +/- 28.1
Average RMSD (Å) : 1.333 +/- 0.577

Consensus geometry

d (Å): 15

delta (°): 0-45

theta (°): 135-180

rho (°): 135-180

Consensus Sequence:	AphXXXhphE
(φψ)-conformation:	aapbappbaa

Pattern:	x	[PVW]	[KP]	[IY]	[FL]	[HN]	[RT]	[KLM]	x	[A]	[QR]	[FIV]	[KPS]	[DPS]	x	[LP]	[NT]	[FP]	[E]	[EN]	[AR]	[ER]	[KL]	[AL]	x	[ET]	[AF]	[IT]	[GW]	[LY]	[AY]	[A]	[E]	[IL]
Conservation:	-0.974	-1.670	0.304	-0.165	0.100	1.448	-0.246	-0.874	-0.866	1.514	0.639	-0.277	-0.874	-0.775	-0.549	-1.050	0.483	-0.942	2.409	0.472	-0.521	0.197	-0.963	-0.699	0.121	-0.246	-0.785	-0.424	1.140	0.126	-0.607	1.514	2.409	0.629

Loops included in this Subclass

Loop	PDB	Chain	Start	End	Sequence	Sec Struct	Ramachandran
1jr8_A_8	1jr8	A	18	51	SWKYFHTLLARFPDEPTPEEREKLHTFIGLYAEL	HHHHHHHHHHTS-SS--HHHHHHHHHHHHHHHHH	aaaaaaaaaaaxxabxxaaaaaaaaaaaaaaaaa
1oao_C_79	1oao	C	79	112	LPPILNRKRAQVSPVLNFENARLAGEATWYAAEI	HHHHHHHHHHH--SS-SHHHHHHHHHHHHHHHHH	aaaaaaaaaaaxbaxxbaaaaaaaaaaaaaaaaa
1ru3_A_82	1ru3	A	82	115	MVPILNRMRAQIKSELTFENARLAGEATWYAAEI	HHHHHHHHHHT--SS--HHHHHHHHHHHHHHHHH	aaaaaaaaaaaxbapxbaaaaaaaaaaaaaaaaa

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

Loop	PDB	Chain	Ligands	Residue
1jr8_A_8	1jr8	A	FADFLAVIN-ADENINE DINUCLEOTIDE	K - 11
1jr8_A_8	1jr8	A	FADFLAVIN-ADENINE DINUCLEOTIDE	K - 12
1jr8_A_8	1jr8	A	FADFLAVIN-ADENINE DINUCLEOTIDE	E - 13
1jr8_A_8	1jr8	A	FADFLAVIN-ADENINE DINUCLEOTIDE	V - 14
1jr8_A_8	1jr8	A	FADFLAVIN-ADENINE DINUCLEOTIDE	G - 15
1jr8_A_8	1jr8	A	FADFLAVIN-ADENINE DINUCLEOTIDE	R - 16
1jr8_A_8	1jr8	A	FADFLAVIN-ADENINE DINUCLEOTIDE	A - 17
1jr8_A_8	1jr8	A	FADFLAVIN-ADENINE DINUCLEOTIDE	S - 18
1jr8_A_8	1jr8	A	FADFLAVIN-ADENINE DINUCLEOTIDE	W - 19
1jr8_A_8	1jr8	A	FADFLAVIN-ADENINE DINUCLEOTIDE	K - 20
1jr8_A_8	1jr8	A	FADFLAVIN-ADENINE DINUCLEOTIDE	F - 22
1jr8_A_8	1jr8	A	FADFLAVIN-ADENINE DINUCLEOTIDE	H - 23
1jr8_A_8	1jr8	A	FADFLAVIN-ADENINE DINUCLEOTIDE	Y - 48
1oao_C_79	1oao	C	GOLGLYCEROL	P - 92
1oao_C_79	1oao	C	GOLGLYCEROL	F - 96
1oao_C_79	1oao	C	GOLGLYCEROL	E - 97
1oao_C_79	1oao	C	GOLGLYCEROL	R - 100
1ru3_A_82	1ru3	A	GOLGLYCEROL	V - 83
1ru3_A_82	1ru3	A	GOLGLYCEROL	L - 86
1ru3_A_82	1ru3	A	GOLGLYCEROL	N - 87
1ru3_A_82	1ru3	A	GOLGLYCEROL	R - 88
1ru3_A_82	1ru3	A	GOLGLYCEROL	R - 90
1ru3_A_82	1ru3	A	GOLGLYCEROL	A - 91

PDB Site Annotated loops in this subclass

Loop	PDB	Chain	Site	Residue
1oao_C_79	1oao	C	FC7SO4 BINDING SITE FOR CHAIN C	R - 85
1oao_C_79	1oao	C	FC7SO4 BINDING SITE FOR CHAIN C	K - 86
1oao_C_79	1oao	C	FC7SO4 BINDING SITE FOR CHAIN C	Q - 89
1oao_C_79	1oao	C	FC9SO4 BINDING SITE FOR CHAIN C	N - 95
1oao_C_79	1oao	C	FC9SO4 BINDING SITE FOR CHAIN C	F - 96
1oao_C_79	1oao	C	FC9SO4 BINDING SITE FOR CHAIN C	E - 97
1oao_C_79	1oao	C	GC1GOL BINDING SITE FOR CHAIN C	R - 100

Clusters included in this Subclass