PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: c3pntA_

Fold library id	PDB Header	Molecule	Title
c3pntA_	PDB header: hydrolase/hydrolase inhibitor	Chain: A: PDB Molecule: nad+-glycohydrolase;	PDBTitle: crystal structure of the streptococcus pyogenes nad+ glycohydrolase2 spn in complex with ifs, the immunity factor for spn

Links to external resources
Added to library: Sat Mar 5 08:37:55 2011

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

Sequence E R D L F E K K F K E I K D K W V T D K Q A D E F I E T A D K Y A D K A V Q X S A V A S R A E Y Y R X Y V S R K Y Q Y K K E F V E K L K Q V

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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