PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: c3triB_

Fold library id	PDB Header	Molecule	Title
c3triB_	PDB header: oxidoreductase	Chain: B: PDB Molecule: pyrroline-5-carboxylate reductase;	PDBTitle: structure of a pyrroline-5-carboxylate reductase (proc) from coxiella2 burnetii

Links to external resources
Added to library: Sat Oct 1 10:22:45 2011

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

. . . . . . . . . 220 . . . . . . . . . 230 . . . . . . . . . 240 . . . . . . . . . 250 . . . . . . . . . 260 . . . . . . . . . 270

Sequence G A A R X A L E T E Q S V V Q L R Q F V T S P G G T T E Q A I K V L E S G N L R E L F I K A L T A A V N R A K E L S K T

Predicted secondary structure

SS confidence

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

Download: PDB structure FASTA sequence
Hidden Markov model

Image coloured by rainbow N → C terminus

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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

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Michael Sternberg

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	1	.	.	.	.	.	.	.	.	10	.	.	.	.	.	.	.	.	.	20	.	.	.	.	.	.	.	.	.	30	.	.	.	.	.	.	.	.	.	40	.	.	.	.	.	.	.	.	.	50	.	.	.	.	.	.	.	.	.	60	.	.	.	.	.	.	.	.	.	70
Sequence	N	T	S	N	I	T	F	I	G	G	G	N	X	A	R	N	I	V	V	G	L	I	A	N	G	Y	D	P	N	R	I	C	V	T	N	R	S	L	D	K	L	D	F	F	K	E	K	C	G	V	H	T	T	Q	D	N	R	Q	G	A	L	N	A	D	V	V	V	L	A	V
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)									S		S													T	T			G	G	G						S	S										T	T						S							T	T		S						S
	.	.	.	.	.	.	.	.	.	80	.	.	.	.	.	.	.	.	.	90	.	.	.	.	.	.	.	.	.	100	.	.	.	.	.	.	.	.	.	110	.	.	.	.	.	.	.	.	.	120	.	.	.	.	.	.	.	.	.	130	.	.	.	.	.	.	.	.	.	140
Sequence	K	P	H	Q	I	K	X	V	C	E	E	L	K	D	I	L	S	E	T	K	I	L	V	I	S	L	A	V	G	V	T	T	P	L	I	E	K	W	L	G	K	A	S	R	I	V	R	A	X	P	N	T	P	S	S	V	R	A	G	A	T	G	L	F	A	N	E	T	V	D
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)		G	G	G													T	T	S									S	S	B											T	T										G	G	G	G	G	T										S	S
	.	.	.	.	.	.	.	.	.	150	.	.	.	.	.	.	.	.	.	160	.	.	.	.	.	.	.	.	.	170	.	.	.	.	.	.	.	.	.	180	.	.	.	.	.	.	.	.	.	190	.	.	.	.	.	.	.	.	.	200	.	.	.	.	.	.	.	.	.	210
Sequence	K	D	Q	K	N	L	A	E	S	I	X	R	A	V	G	L	V	I	W	V	S	S	E	D	Q	I	E	K	I	A	A	L	S	G	S	G	P	A	Y	I	F	L	I	X	E	A	L	Q	E	A	A	E	Q	L	G	L	T	K	E	T	A	E	L	L	T	E	Q	T	V	L
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)												G	G	G							S	S	G	G	G								T	T	T																			T	T
	.	.	.	.	.	.	.	.	.	220	.	.	.	.	.	.	.	.	.	230	.	.	.	.	.	.	.	.	.	240	.	.	.	.	.	.	.	.	.	250	.	.	.	.	.	.	.	.	.	260	.	.	.	.	.	.	.	.	.	270
Sequence	G	A	A	R	X	A	L	E	T	E	Q	S	V	V	Q	L	R	Q	F	V	T	S	P	G	G	T	T	E	Q	A	I	K	V	L	E	S	G	N	L	R	E	L	F	I	K	A	L	T	A	A	V	N	R	A	K	E	L	S	K	T
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)										S	S												T	T	S												T	T																					B