PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: c4xkzA_

Fold library id	PDB Header	Molecule	Title
c4xkzA_	PDB header: ligase	Chain: A: PDB Molecule: valine-trna ligase;	PDBTitle: crystal structure of the c-terminal anticodon loop binding domain of a2 valyl-trna synthetase from pseudomonas aeruginosa

Links to external resources
Added to library: Sat Feb 14 08:22:21 2015

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

. . . . . . . . . 220 . . . . . . . . . 230 . . . . . . . . . 240 . . . . . . . . . 250 .

Sequence P L L M K L A K L E S I R V L E A G E E A P M S A T A L V G D M E V L V P M A G L

Predicted secondary structure

SS confidence

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

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	A	H	H	H	H	H	H	M	C	N	K	I	W	N	A	A	N	F	V	I	E	N	T	D	G	Q	D	T	G	V	N	G	E	P	V	E	L	S	S	V	D	R	W	I	I	S	Q	L	Q	R	T	E	Q	E	V	T	R	Q	L	D	A	F	R	F	D	L	A	A	Q	A
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)																								T	T	S				T	T																														T	T
	.	.	.	.	.	.	.	.	.	80	.	.	.	.	.	.	.	.	.	90	.	.	.	.	.	.	.	.	.	100	.	.	.	.	.	.	.	.	.	110	.	.	.	.	.	.	.	.	.	120	.	.	.	.	.	.	.	.	.	130	.	.	.	.	.	.	.	.	.	140
Sequence	L	Y	E	F	I	W	D	E	Y	C	A	W	Y	L	E	L	V	K	P	V	L	W	D	E	N	A	P	I	E	R	Q	R	G	T	R	R	T	L	I	R	V	L	E	T	A	L	R	L	A	H	P	F	M	P	F	I	T	E	E	I	W	Q	R	I	K	G	Q	A	G	K
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)								T	T	T	T	T					T					T		T	T	S																								T	T	T	S																T
	.	.	.	.	.	.	.	.	.	150	.	.	.	.	.	.	.	.	.	160	.	.	.	.	.	.	.	.	.	170	.	.	.	.	.	.	.	.	.	180	.	.	.	.	.	.	.	.	.	190	.	.	.	.	.	.	.	.	.	200	.	.	.	.	.	.	.	.	.	210
Sequence	E	G	P	T	L	M	L	Q	P	W	P	V	A	D	E	G	R	I	D	A	A	A	E	G	D	I	E	W	V	K	A	L	M	L	G	V	R	Q	I	R	G	E	M	N	I	S	M	A	K	R	I	D	I	I	L	K	N	A	S	P	S	D	H	R	R	L	A	D	N	E
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)			S		G	G	G	S							G	G	G																										T	T			T	T									S
	.	.	.	.	.	.	.	.	.	220	.	.	.	.	.	.	.	.	.	230	.	.	.	.	.	.	.	.	.	240	.	.	.	.	.	.	.	.	.	250	.
Sequence	P	L	L	M	K	L	A	K	L	E	S	I	R	V	L	E	A	G	E	E	A	P	M	S	A	T	A	L	V	G	D	M	E	V	L	V	P	M	A	G	L
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)							T	T									T	T					S							T	T							T	T