ArchDB - Biological DataBase of Protein Loops

Information on SUBCLASS 9.19.1

Subclass Accession number: 5087
Subclass: 9.19.1

Type: HH alpha-alpha
DB: ArchDB95

Image coordinates:

Consensus coordinates:

Conserved Annotation
EC : 2.7 (>75 %)  2.7.1 (>75 %)  2.7.1.37 2.7.7 (>75 %)  2.7.7.1
GO : GO:0000309 (>50 %)  GO:0016772 (>75 %)  GO:0016779 (>75 %)
SCOP : 52373 (>75 %)  52374 (>75 %)  52397 (>75 %)  56111 (>75 %)  56112 (>75 %)  88854 (>75 %)

Number of loops: 3

Average sequence ID (%) : 44.0 +/- 11.5
Average RMSD (Å) : 0.333 +/- 0.115

Consensus geometry

d (Å): 17

delta (°): 90-135

theta (°): 45-90

rho (°): 180-225

Consensus Sequence:	XpcpXXpYLhPDX
(φψ)-conformation:	aalppaplabpaa

Pattern:	[AS]	[T]	[KMY]	[I]	[R]	[ER]	[AR]	[FL]	[GKR]	[QRS]	[GK]	[KQ]	[PS]	[ITV]	[DKR]	[Y]	[L]	[IV]	[P]	[D]	[AKL]	[V]	x	[EKT]	[Y]	[IV]	[EK]	[DEK]
Conservation:	-0.282	0.972	-1.106	0.453	0.972	-0.284	-0.716	-0.378	-0.933	-0.817	-0.605	-0.032	-0.542	-0.644	-0.817	2.012	0.453	0.209	2.012	1.492	-1.337	0.453	-1.395	-0.875	2.012	0.202	-0.007	-0.471

Loops included in this Subclass

Loop	PDB	Chain	Start	End	Sequence	Sec Struct	Ramachandran
1kam_A_156	1kam	A	156	183	STMIRERFKSKKPTDYLIPDKVKKYVEE	HHHHHHHHHHT---TTTS-HHHHHHHHH	aaaaaaaaaavxxapvabxaaaaaaaaa
1kqo_A_223	1kqo	A	223	250	STKIRRALRRGQSIRYLVPDLVQEYIEK	HHHHHHHHHHT---BTTB-HHHHHHHHH	aaaaaaaaaavxxaxvabxaaaaaaaaa
1nup_A_202	1nup	A	202	229	ATYIRRALGQGQSVKYLIPDAVITYIKD	HHHHHHHHHTT---BTTB-HHHHHHHHH	aaaaaaaaaavxxaxvabwaaaaaaaaa

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

Loop	PDB	Chain	Ligands	Residue
1kqo_A_223	1kqo	A	DNDNICOTINIC ACID ADENINE DINUCLEOTIDE	S - 223

Clusters included in this Subclass