PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: c4ohsB_

Fold library id	PDB Header	Molecule	Title
c4ohsB_	PDB header: fluorescent protein	Chain: B: PDB Molecule: far-red fluorescent protein aq143;	PDBTitle: the structure of a far-red fluorescent protein, aq143

Links to external resources
Added to library: Sat Mar 1 08:12:36 2014

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

. . . . . . . . . 220 . . . . .

Sequence A V A R Y C E A A P S K L G H

Predicted secondary structure

SS confidence

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