PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: c3o0aB_

Fold library id	PDB Header	Molecule	Title
c3o0aB_	PDB header: ligase	Chain: B: PDB Molecule: leucyl-trna synthetase subunit alpha;	PDBTitle: crystal structure of the wild type cp1 hydrolitic domain from aquifex2 aeolicus leucyl-trna

Links to external resources
Added to library: Sat Nov 20 09:01:23 2010

1 . . . . . . . . 10 . . . . . . . . . 20 . . . . . . . . . 30 . . . . . . . . . 40 . . . . . . . . . 50 . . . . . . . . . 60 . . . . . . . . . 70

Sequence E G A L I R F Y V E I E E P E K F L N C V P E E L K E T L L K E K R I Y I D V F T T R P D T V F G A T F V V L A P E H P L V P V L A C I G E

Predicted secondary structure

SS confidence

Known secondary structure (DSSP)
S
G G G T G G G S
S S
G G G G G G
T T
T

. . . . . . . . . 80 . . . . . . . . . 90 . . . . . . . . . 100 . . . . . . . . . 110 . . . . . . . . . 120 . . . . . . . . . 130 . . . . . . . . . 140

Sequence R L G N A C Y S D V E N F V E K M K K M S T R E R T M E E D K E G V F L G V Y A T N P A N G E K I P V W S A N Y V L Y E Y G T G A I M C V P

Predicted secondary structure

SS confidence

Known secondary structure (DSSP) T S
T S
S
S S
T T T
T T S
T T S T T S
T

. . . . . . . . . 150 . . . . . . . . . 160 . . . . . . . . . 170 . . . . . . . . . 180 . . . . . . . . . 190 . . . . . . . . . 200 . . . . . . . . . 210

Sequence A H D Q R D W E F A K K Y D L P I K V V V K P E G A W D F E K G A Y E G K G T L V N S D G F D G L D S E T A K R K I T E W L Q D R G L G E K

Predicted secondary structure

SS confidence

Known secondary structure (DSSP) T T
T
S S
T T T
S
S
G G G T T
B T T S

. . . .

Sequence K V S Y

Predicted secondary structure

SS confidence

Known secondary structure (DSSP) S

Download: PDB structure FASTA sequence
Hidden Markov model

Image coloured by rainbow N → C terminus

Interactive 3D view in JSmol

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Accessibility Statement

Please cite: Phyre2.2: A Community Resource for Template-based Protein Structure Prediction

Powell HR et al. Journal of Molecular Biology (2025) in press DOI: https://doi.org/10.1016/j.jmb.2025.168960

© Structural Bioinformatics Group, Imperial College, London

Michael Sternberg

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	1	.	.	.	.	.	.	.	.	10	.	.	.	.	.	.	.	.	.	20	.	.	.	.	.	.	.	.	.	30	.	.	.	.	.	.	.	.	.	40	.	.	.	.	.	.	.	.	.	50	.	.	.	.	.	.	.	.	.	60	.	.	.	.	.	.	.	.	.	70
Sequence	E	G	A	L	I	R	F	Y	V	E	I	E	E	P	E	K	F	L	N	C	V	P	E	E	L	K	E	T	L	L	K	E	K	R	I	Y	I	D	V	F	T	T	R	P	D	T	V	F	G	A	T	F	V	V	L	A	P	E	H	P	L	V	P	V	L	A	C	I	G	E
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)												S		G	G	G	T	G	G	G	S												S									S		G	G	G	G	G	G								T	T		T
	.	.	.	.	.	.	.	.	.	80	.	.	.	.	.	.	.	.	.	90	.	.	.	.	.	.	.	.	.	100	.	.	.	.	.	.	.	.	.	110	.	.	.	.	.	.	.	.	.	120	.	.	.	.	.	.	.	.	.	130	.	.	.	.	.	.	.	.	.	140
Sequence	R	L	G	N	A	C	Y	S	D	V	E	N	F	V	E	K	M	K	K	M	S	T	R	E	R	T	M	E	E	D	K	E	G	V	F	L	G	V	Y	A	T	N	P	A	N	G	E	K	I	P	V	W	S	A	N	Y	V	L	Y	E	Y	G	T	G	A	I	M	C	V	P
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)			T	S															T	S							S		S	S													T	T	T										T	T	S		T	T	S	T	T	S						T
	.	.	.	.	.	.	.	.	.	150	.	.	.	.	.	.	.	.	.	160	.	.	.	.	.	.	.	.	.	170	.	.	.	.	.	.	.	.	.	180	.	.	.	.	.	.	.	.	.	190	.	.	.	.	.	.	.	.	.	200	.	.	.	.	.	.	.	.	.	210
Sequence	A	H	D	Q	R	D	W	E	F	A	K	K	Y	D	L	P	I	K	V	V	V	K	P	E	G	A	W	D	F	E	K	G	A	Y	E	G	K	G	T	L	V	N	S	D	G	F	D	G	L	D	S	E	T	A	K	R	K	I	T	E	W	L	Q	D	R	G	L	G	E	K
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)	T	T												T										S	S				T	T	T					S						S		G	G	G	T	T		B															T	T	S
	.	.	.	.
Sequence	K	V	S	Y
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)		S