PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: d1ybea1

Fold library id	Fold	Superfamily	Family
d1ybea1	TIM beta/alpha-barrel	Nicotinate/Quinolinate PRTase C-terminal domain-like	Monomeric nicotinate phosphoribosyltransferase C-terminal domain

Links to external resources
Added to library: Tue Mar 16 12:58:55 2010

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

. . . . . . . . . 220 . . . . . . . . . 230 . . . . . . . . . 240 . . . . . . . . . 250 . . . . . . . . . 260 .

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

Predicted secondary structure

SS confidence

Known secondary structure (DSSP) T T
T T
B
S S G G G
B 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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Phyre2 is part of Genome3D

	1	.	.	.	.	.	.	.	.	10	.	.	.	.	.	.	.	.	.	20	.	.	.	.	.	.	.	.	.	30	.	.	.	.	.	.	.	.	.	40	.	.	.	.	.	.	.	.	.	50	.	.	.	.	.	.	.	.	.	60	.	.	.	.	.	.	.	.	.	70
Sequence	G	Y	F	T	L	D	V	L	Y	A	R	A	K	A	K	M	W	E	K	V	E	R	L	R	E	L	P	G	L	R	I	S	D	F	G	T	R	R	R	H	S	F	L	W	Q	R	W	C	V	E	A	L	K	E	G	I	G	P	A	F	T	G	T	S	N	V	L	L	A	M
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)																								T	T		T	T								T	T	T		S																	G	G	G					S
	.	.	.	.	.	.	.	.	.	80	.	.	.	.	.	.	.	.	.	90	.	.	.	.	.	.	.	.	.	100	.	.	.	.	.	.	.	.	.	110	.	.	.	.	.	.	.	.	.	120	.	.	.	.	.	.	.	.	.	130	.	.	.	.	.	.	.	.	.	140
Sequence	D	S	D	L	E	A	V	G	T	N	A	H	E	L	P	M	V	V	A	A	L	A	Q	T	N	E	E	L	A	A	A	P	Y	Q	V	L	K	D	W	N	R	L	Y	G	G	N	L	L	I	V	L	P	D	A	F	G	T	A	A	F	L	R	N	A	P	E	W	V	A	D
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)			T			B						T												S																					G	G	G							T	T								T			G	G	G	G	G
	.	.	.	.	.	.	.	.	.	150	.	.	.	.	.	.	.	.	.	160	.	.	.	.	.	.	.	.	.	170	.	.	.	.	.	.	.	.	.	180	.	.	.	.	.	.	.	.	.	190	.	.	.	.	.	.	.	.	.	200	.	.	.	.	.	.	.	.	.	210
Sequence	W	T	G	F	R	P	D	S	A	P	P	I	E	G	G	E	K	I	I	E	W	W	R	K	M	G	R	D	P	R	T	K	M	L	I	F	S	D	G	L	D	V	D	A	I	V	D	T	Y	R	H	F	E	G	R	V	R	M	S	F	G	W	G	T	N	L	T	N	D	F
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)	S	S						S	S																T	T			G	G	G	S						T	T														T	T	T	S
	.	.	.	.	.	.	.	.	.	220	.	.	.	.	.	.	.	.	.	230	.	.	.	.	.	.	.	.	.	240	.	.	.	.	.	.	.	.	.	250	.	.	.	.	.	.	.	.	.	260	.
Sequence	A	G	C	A	P	L	K	P	I	S	I	V	C	K	V	S	D	A	N	G	R	P	A	V	K	L	S	D	N	P	Q	K	A	T	G	D	P	A	E	V	E	R	Y	L	K	F	F	G	E	E	D
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)	T	T																	T	T					B			S	S	G	G	G		B	S