PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: c3c38A_

Fold library id	PDB Header	Molecule	Title
c3c38A_	PDB header: signaling protein, transferase	Chain: A: PDB Molecule: autoinducer 2 sensor kinase/phosphatase luxq;	PDBTitle: crystal structure of the periplasmic domain of vibrio2 cholerae luxq

Links to external resources
Added to library: Tue Mar 16 11:57:52 2010

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

. . . . . . .

Sequence V Y S I Q T N

Predicted secondary structure

SS confidence

Known secondary structure (DSSP)

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