ArchDB - Biological DataBase of Protein Loops

Grup de Recerca en Informàtica Biomèdica

Information on SUBCLASS 5.20.1

Subclass Accession number: 6398
Subclass: 5.20.1

PSSM

Type: HA beta-beta hairpin
DB: ArchDB95

Image coordinates:

Rasmol PDB

Jmol PDB

Consensus coordinates:

Rasmol PDB

Jmol PDB

Number of loops: 7

Average sequence ID (%) : 13.0 +/- 15.4
Average RMSD (Å) : 0.871 +/- 0.359

Consensus geometry

d (Å): 7

delta (°): 45-90

theta (°): 135-180

rho (°): 315-360

Consensus Sequence:	pXXXcXppX
(φψ)-conformation:	bbpplbabb

Pattern:	[altv]	[ehkqt]	[fiptv]	x	[fgptv]	[DGNQ]	[AGST]	[DKQT]	[krt]	[aitv]	[fivy]
Conservation:	-0.302	-0.816	-0.967	-0.928	-1.588	1.236	1.555	0.775	0.319	0.457	0.260

Loops included in this Subclass

Loop	PDB	Chain	Start	End	Sequence	Sec Struct	Ramachandran
1e1a_A_270	1e1a	A	273	283	LHFKPQTKTIF	EEE-TTSSEEE	bbxxpvbaxbx
1hi9_A_238	1hi9	A	238	248	TEIKTGTTTVQ	EEE-TTSSEEE	bbxxpvbabbb
1j7x_A_245	1j7x	A	247	257	VFPFGDTQLSV	EEE-TTSSEEE	bbxxpvbabbb
1mu5_A_127	1mu5	A	130	140	ETSPVNSKRIY	EEE-TT-SEEE	bbbppvxabbb
1oac_A_37	1oac	A	39	49	VKVKPGAQTAI	EEE-TT-SEEE	bbbbxvxabbb
1uyp_A_240	1uyp	A	242	252	AQTFFGTDRVV	EEE-BS-SSEE	pbbxxvbaxxb
2h1p_H_347	2h1p	H	349	359	ATINSNGDKTY	EEE-STT--EE	bbbxxlpabbb

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

Loop	PDB	Chain	Ligands	Residue
1e1a_A_270	1e1a	A	CACALCIUM ION	S - 271
1e1a_A_270	1e1a	A	CACALCIUM ION	N - 272
1e1a_A_270	1e1a	A	CACALCIUM ION	L - 273
1e1a_A_270	1e1a	A	CACALCIUM ION	H - 274
1e1a_A_270	1e1a	A	CACALCIUM ION	F - 275
1j7x_A_245	1j7x	A	MSESELENOMETHIONINE	S - 245

PDB Site Annotated loops in this subclass

Loop	PDB	Chain	Site	Residue
1e1a_A_270	1e1a	A	DFPDFP BINDING SITE	S - 271
1e1a_A_270	1e1a	A	AC2CA BINDING SITE FOR CHAIN A	L - 273
1e1a_A_270	1e1a	A	AC2CA BINDING SITE FOR CHAIN A	H - 274
1uyp_A_240	1uyp	A	AC2SO4 BINDING SITE FOR CHAIN A	T - 248
1uyp_A_240	1uyp	A	AC2SO4 BINDING SITE FOR CHAIN A	D - 249
1uyp_A_240	1uyp	A	AC2SO4 BINDING SITE FOR CHAIN A	R - 250

Clusters included in this Subclass

CLUSTER: HA.6.52