PHYRE Protein Fold Recognition Server

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Protein Homology/analogY Recognition Engine V 2.2

Fold library entry viewer: c4n6dA_

Fold library id	PDB Header	Molecule	Title
c4n6dA_	PDB header: transport protein	Chain: A: PDB Molecule: trap dicarboxylate transporter-dctp subunit;	PDBTitle: crystal structure of a trap periplasmic solute binding protein from2 desulfovibrio salexigens dsm2638 (desal_3247), target efi-510112,3 phased with i3c, open complex, c-terminus of symmetry mate bound in4 ligand binding site

Links to external resources
Added to library: Sat Nov 2 08:35:15 2013

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

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

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

Predicted secondary structure

SS confidence

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

. . . . . . . . . 220 . . . . . . . . . 230 . . . . . . . . . 240 . . . . . . . . . 250 . . . . . . . . . 260 . . . . . . . . . 270 . . . . . . . . . 280

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

Predicted secondary structure

SS confidence

Known secondary structure (DSSP) T S

. . . . . . . . . 290 . . . . . . . . . 300 . . . . . . . . . 310 . . . . . . . . .

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

Predicted secondary structure

SS confidence

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

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

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Michael Sternberg

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	1	.	.	.	.	.	.	.	.	10	.	.	.	.	.	.	.	.	.	20	.	.	.	.	.	.	.	.	.	30	.	.	.	.	.	.	.	.	.	40	.	.	.	.	.	.	.	.	.	50	.	.	.	.	.	.	.	.	.	60	.	.	.	.	.	.	.	.	.	70
Sequence	A	D	I	S	L	S	Y	A	N	F	P	P	A	K	T	F	P	C	V	Q	M	E	R	W	K	Q	E	V	E	K	R	T	A	G	K	V	Q	V	Q	T	Y	P	G	S	T	L	L	G	A	K	N	T	L	R	G	V	M	Q	G	Q	A	D	I	G	C	V	S	L	A	Y
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)											S		T	T	S																	T	T	T	S								T	T	S	S			T	T	T								T	S	S	S						G	G	G
	.	.	.	.	.	.	.	.	.	80	.	.	.	.	.	.	.	.	.	90	.	.	.	.	.	.	.	.	.	100	.	.	.	.	.	.	.	.	.	110	.	.	.	.	.	.	.	.	.	120	.	.	.	.	.	.	.	.	.	130	.	.	.	.	.	.	.	.	.	140
Sequence	H	P	G	V	F	P	L	S	S	V	F	E	L	P	L	G	F	T	S	S	T	S	A	S	L	A	L	W	D	L	Y	T	K	Y	Q	P	K	E	F	K	R	F	K	V	L	T	M	F	A	S	A	P	S	N	I	M	T	K	V	P	V	R	N	L	D	D	L	K	G	L
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)	S	T	T	T		T	T	G	G	G	G	G	S																								G	G	G	T	T																	S	S				S	G	G	G	G	T	T
	.	.	.	.	.	.	.	.	.	150	.	.	.	.	.	.	.	.	.	160	.	.	.	.	.	.	.	.	.	170	.	.	.	.	.	.	.	.	.	180	.	.	.	.	.	.	.	.	.	190	.	.	.	.	.	.	.	.	.	200	.	.	.	.	.	.	.	.	.	210
Sequence	E	V	R	A	S	G	I	L	S	K	I	L	E	S	L	G	A	T	P	V	S	M	P	M	S	A	T	P	E	A	L	Q	K	G	V	V	K	G	L	F	S	S	F	E	V	L	K	D	L	N	F	A	E	I	C	R	Y	E	T	E	T	N	T	A	V	Y	P	F	A	I
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)															T	T								G	G	G								T	S		S						T	T					T		G	G	G	T
	.	.	.	.	.	.	.	.	.	220	.	.	.	.	.	.	.	.	.	230	.	.	.	.	.	.	.	.	.	240	.	.	.	.	.	.	.	.	.	250	.	.	.	.	.	.	.	.	.	260	.	.	.	.	.	.	.	.	.	270	.	.	.	.	.	.	.	.	.	280
Sequence	I	M	N	M	N	S	W	N	S	L	P	D	D	V	K	K	V	L	N	D	L	G	R	E	Q	A	E	W	T	G	K	Y	M	D	E	H	V	K	R	S	L	A	W	A	K	D	K	Y	S	I	E	M	I	K	M	S	D	A	D	M	Q	A	I	K	D	K	T	L	P	L
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)									T	S
	.	.	.	.	.	.	.	.	.	290	.	.	.	.	.	.	.	.	.	300	.	.	.	.	.	.	.	.	.	310	.	.	.	.	.	.	.	.	.
Sequence	I	E	D	W	K	E	K	A	A	A	K	G	V	D	G	A	A	V	L	S	D	V	E	E	L	R	I	K	Y	E	G	K	A	E	N	L	Y	F	Q
Predicted secondary structure
SS confidence
Known secondary structure (DSSP)											T	T																					S			G	G	G