PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: c4dknB_

Fold library id	PDB Header	Molecule	Title
c4dknB_	PDB header: fluorescent protein	Chain: B: PDB Molecule: amphioxus green fluorescent protein, gfpa1;	PDBTitle: crystal structure of amphioxus green fluorescent protein, gfpa1

Links to external resources
Added to library: Sat May 25 08:33:14 2013

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

. . . .

Sequence F Y E L

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