PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: c3kreA_

Fold library id	PDB Header	Molecule	Title
c3kreA_	PDB header: ligase	Chain: A: PDB Molecule: phosphoribosylaminoimidazole-succinocarboxamide	PDBTitle: crystal structure of phosphoribosylaminoimidazole-2 succinocarboxamide synthase from ehrlichia chaffeensis at3 1.8a resolution

Links to external resources
Added to library: Sat Aug 28 16:47:37 2010

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

. . . . . . . . . 220 . . . . . . . . . 230 . . . . . . .

Sequence K D R Y R L N L G N V I E G Y R E V A H K L N A I P N

Predicted secondary structure

SS confidence

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