ArchDB - Biological DataBase of Protein Loops

Information on SUBCLASS 3.2.15

Subclass Accession number: 2289
Subclass: 3.2.15

Type: HH alpha-alpha
DB: ArchDB40

Image coordinates:

Consensus coordinates:

Conserved Annotation
GO : GO:0005344 (>75 %)
SCOP : 46457 (>75 %) 46458 (>75 %) 46463 (>75 %)

Number of loops: 4

Average sequence ID (%) : 13.5 +/- 14.0
Average RMSD (Å) : 0.775 +/- 0.150

Consensus geometry

d (Å): 11

delta (°): 90-135

theta (°): 90-135

rho (°): 0-45

Consensus Sequence:	XpchhXX
(φψ)-conformation:	aalppaa

Pattern:	x	[AFL]	[AQ]	[KRSY]	x	x	x	[GKL]	x	[EGK]	[IV]	[GPS]	x	x	[DHQY]	[FLVY]	x	x	[FIV]	x	[EKS]
Conservation:	-0.256	-0.257	1.064	-0.440	-1.048	-0.099	-1.183	-0.839	1.294	0.371	2.707	0.430	-0.980	-1.385	0.167	0.370	-0.101	-0.597	1.080	-0.980	0.684

Loops included in this Subclass

Loop	PDB	Chain	Start	End	Sequence	Sec Struct	Ramachandran
1a6m_*_83	1a6m	-	89	109	LAQSHATKHKIPIKYLEFISE	HHHHHHHTS---HHHHHHHHH	aaaaaaaaalbxaaaaaaaaa
1hlb_*_98	1hlb	-	99	119	TLARTHDLNKVGADHYNLFAK	HHHHHHHHTT--HHHHHHHHH	aaaaaaaaalxbaaaaaaaaa
1k6k_A_119	1k6k	A	119	139	QAAYLLRKHEVSRLDVVNFIS	HHHHHHHHTT--HHHHHHHHH	aaaaaaaaalxxaaaaaaaaa
1mba_*_81	1mba	-	90	110	QFAKEHVGFGVGSAQFENVRS	HHHHHHHHTT--HHHHHHHHH	aaaaaaaaavxbaaaaaaaaa

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

Loop	PDB	Chain	Ligands	Residue
1a6m_*_83	1a6m	*	HEMPROTOPORPHYRIN IX CONTAINING FE	P - 88
1a6m_*_83	1a6m	*	HEMPROTOPORPHYRIN IX CONTAINING FE	L - 89
1a6m_*_83	1a6m	*	HEMPROTOPORPHYRIN IX CONTAINING FE	S - 92
1a6m_*_83	1a6m	*	HEMPROTOPORPHYRIN IX CONTAINING FE	H - 93
1a6m_*_83	1a6m	*	OXYOXYGEN MOLECULE	H - 93
1a6m_*_83	1a6m	*	HEMPROTOPORPHYRIN IX CONTAINING FE	K - 96
1a6m_*_83	1a6m	*	HEMPROTOPORPHYRIN IX CONTAINING FE	H - 97
1a6m_*_83	1a6m	*	HEMPROTOPORPHYRIN IX CONTAINING FE	I - 99
1a6m_*_83	1a6m	*	HEMPROTOPORPHYRIN IX CONTAINING FE	Y - 103
1a6m_*_83	1a6m	*	HEMPROTOPORPHYRIN IX CONTAINING FE	L - 104
1a6m_*_83	1a6m	*	HEMPROTOPORPHYRIN IX CONTAINING FE	I - 107
1a6m_*_83	1a6m	*	OXYOXYGEN MOLECULE	I - 107
1a6m_*_83	1a6m	*	HEMPROTOPORPHYRIN IX CONTAINING FE	I - 111
1hlb_*_98	1hlb	*	HEMPROTOPORPHYRIN IX CONTAINING FE	T - 99
1hlb_*_98	1hlb	*	HEMPROTOPORPHYRIN IX CONTAINING FE	L - 100
1hlb_*_98	1hlb	*	HEMPROTOPORPHYRIN IX CONTAINING FE	T - 103
1hlb_*_98	1hlb	*	HEMPROTOPORPHYRIN IX CONTAINING FE	H - 104
1hlb_*_98	1hlb	*	HEMPROTOPORPHYRIN IX CONTAINING FE	L - 106
1hlb_*_98	1hlb	*	HEMPROTOPORPHYRIN IX CONTAINING FE	N - 107
1hlb_*_98	1hlb	*	HEMPROTOPORPHYRIN IX CONTAINING FE	V - 109
1hlb_*_98	1hlb	*	HEMPROTOPORPHYRIN IX CONTAINING FE	H - 113
1hlb_*_98	1hlb	*	HEMPROTOPORPHYRIN IX CONTAINING FE	Y - 114
1hlb_*_98	1hlb	*	HEMPROTOPORPHYRIN IX CONTAINING FE	F - 117
1mba_*_81	1mba	*	HEMPROTOPORPHYRIN IX CONTAINING FE	F - 91
1mba_*_81	1mba	*	HEMPROTOPORPHYRIN IX CONTAINING FE	E - 94
1mba_*_81	1mba	*	HEMPROTOPORPHYRIN IX CONTAINING FE	H - 95
1mba_*_81	1mba	*	HEMPROTOPORPHYRIN IX CONTAINING FE	F - 98
1mba_*_81	1mba	*	HEMPROTOPORPHYRIN IX CONTAINING FE	V - 100
1mba_*_81	1mba	*	HEMPROTOPORPHYRIN IX CONTAINING FE	Q - 104
1mba_*_81	1mba	*	HEMPROTOPORPHYRIN IX CONTAINING FE	F - 105
1mba_*_81	1mba	*	HEMPROTOPORPHYRIN IX CONTAINING FE	V - 108
1mba_*_81	1mba	*	HEMPROTOPORPHYRIN IX CONTAINING FE	F - 112

Clusters included in this Subclass

CLUSTER: HH.4.127