PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: c4q2eA_

Fold library id	PDB Header	Molecule	Title
c4q2eA_	PDB header: transferase	Chain: A: PDB Molecule: phosphatidate cytidylyltransferase;	PDBTitle: crystal structure of an intramembrane cdp-dag synthetase central for2 phospholipid biosynthesis (s200c/s258c, active mutant)

Links to external resources
Added to library: Sat Jul 5 08:22:41 2014

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

Known secondary structure (DSSP)
T T T

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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