Department of Biochemistry and Molecular Biology

SDAP Tools
FAO/WHO Allergenicity Test
FASTA Search in SDAP
Peptide Match
Peptide Similarity
Peptide-Protein PD Index
Aller_ML, Allergen Markup Language
List SDAP

About SDAP
General Information
Manual
FAQ
Publications
Who Are We
Advisory Board

Allergy Links

Our Software Tools
MPACK
FANTOM
GETAREA
NOAH/DIAMOD
MASIA
PCPMer
InterProSurf
EpiSearch

Allergen Databases
WHO/IUIS Allergen Nomenclature database
FARRP Allergen Protein Database (University of Nebraska)
Allergen Database for Food Safety (ADFS)
COMPARE database
ALLFAM (Medical University of Vienna)
Allermatch (Wageninen University)

Protein Databases
PDB
MMDB - Entrez
SWISS-PROT
NCBI - Entrez
PIR

Protein Classification
CATH
CE
FSSP
iProClass
ProtoMap
SCOP
TOPS
VAST

Bioinformatics Servers
@TOME
BLAST @ NCBI
BLAST @ PIR
FASTA @ PIR
Peptide Match @ PIR
ClustalW @ BCM
ClustalW @ EMBL - EBI
ClustalW @ PIR

Bioinformatics Tools
Cn3D
MolMol

Bioinformatics Links
Bioinformatics Links Directory

SDAP - All Allergens

Go to: SDAP All allergens		Go to: SDAP Food allergens
Send a comment to Ovidiu Ivanciuc		Submit new allergen information to SDAP
Last Updated: Nov 1, 2021
Alphabetical listing of allergens: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Access to SDAP is available free of charge for Academic and non-profit use. Licenses for commercial use can be obtained by contacting W. Braun (webraun@utmb.edu). Secure access to SDAP is available from https://fermi.utmb.edu/SDAP

Search Results: Peptide Similarity

Query peptide: PQFLGKGTP

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Sola t 3.0101	O24383	0.00	7.2446	7.3632	60	PQFLGKGTP	68
2	Sola t 3.0102	20141344	1.29	6.4116	6.8495	95	PQFLGEGTP	103
3	Tri a glutenin	21743	4.62	4.2525	5.5181	386	PQQLGQGQP	394
4	Tri a glutenin	170743	4.62	4.2525	5.5181	380	PQQLGQGQP	388
5	Pan h 2.0101	XP_034156632	6.15	3.2609	4.9067	55	TRFLGKGVT	63
6	Cyp c 2.0101	A0A2U9IY94_CYPCA	6.19	3.2352	4.8908	55	TRYLGKGTQ	63
7	Cop c 1	4538529	6.46	3.0625	4.7843	61	PPLLSQGNP	69
8	Cand b 2	170901	6.58	2.9848	4.7364	66	PRILSKGVD	74
9	Cand b 2	170899	6.58	2.9848	4.7364	66	PRILSKGVD	74
10	Tri a gliadin	170720	6.62	2.9617	4.7221	48	QQFLGQQQP	56
11	Tri a gliadin	21753	6.62	2.9617	4.7221	48	QQFLGQQQP	56
12	Tri a gliadin	21761	6.62	2.9617	4.7221	48	QQFLGQQQP	56
13	Tri a gliadin	170722	6.62	2.9617	4.7221	48	QQFLGQQQP	56
14	Tri a gliadin	473876	6.62	2.9617	4.7221	48	QQFLGQQQP	56
15	Tri a gliadin	21755	6.62	2.9617	4.7221	48	QQFLGQQQP	56
16	Tri a glutenin	21926	6.71	2.9043	4.6868	202	PQQLGQGVS	210
17	Tri a glutenin	21743	6.72	2.8961	4.6817	729	PQQLGQGQQ	737
18	Tri a glutenin	22090	6.72	2.8961	4.6817	275	PQQLGQGQQ	283
19	Tri a glutenin	21779	6.72	2.8961	4.6817	254	PQQLGQGQQ	262
20	Tri a glutenin	170743	6.72	2.8961	4.6817	284	PQQLGQGQQ	292
21	Tri a glutenin	21751	6.72	2.8961	4.6817	242	PQQLGQGQQ	250
22	Tri a glutenin	21743	6.72	2.8961	4.6817	290	PQQLGQGQQ	298
23	Tri a glutenin	170743	6.72	2.8961	4.6817	714	PQQLGQGQQ	722
24	Sal s 2.0101	B5DGQ7	6.87	2.8007	4.6229	55	SRYLGKGTV	63
25	Cry j 1.0103	19570317	7.18	2.5983	4.4980	280	PTILSEGNS	288
26	Jun a 1.0101	P81294	7.18	2.5983	4.4980	280	PTILSEGNS	288
27	Jun v 1.0101	Q9LLT1	7.18	2.5983	4.4980	280	PTILSEGNS	288
28	Cup s 1.0102	8101713	7.18	2.5983	4.4980	280	PTILSEGNS	288
29	Cup a 1	Q9SCG9	7.18	2.5983	4.4980	259	PTILSEGNS	267
30	Cry j 1.0102	493634	7.18	2.5983	4.4980	280	PTILSEGNS	288
31	Jun o 1	15139849	7.18	2.5983	4.4980	280	PTILSEGNS	288
32	Cha o 1	Q96385	7.18	2.5983	4.4980	280	PTILSEGNS	288
33	Cup a 1	19069497	7.18	2.5983	4.4980	280	PTILSEGNS	288
34	Cup s 1.0105	8101719	7.18	2.5983	4.4980	280	PTILSEGNS	288
35	Cup s 1.0104	8101717	7.18	2.5983	4.4980	280	PTILSEGNS	288
36	Cry j 1.0101	P18632	7.18	2.5983	4.4980	280	PTILSEGNS	288
37	Jun v 1.0102	8843917	7.18	2.5983	4.4980	280	PTILSEGNS	288
38	Cup s 1.0103	8101715	7.18	2.5983	4.4980	280	PTILSEGNS	288
39	Cup s 1.0101	8101711	7.18	2.5983	4.4980	280	PTILSEGNS	288
40	Jun a 1.0102	AAD03609	7.18	2.5983	4.4980	280	PTILSEGNS	288
41	Tri a glutenin	32968199	7.23	2.5673	4.4790	366	PQQSGQGQP	374
42	Tri a 26.0101	P10388	7.23	2.5673	4.4790	426	PQQSGQGQP	434
43	Tri a glutenin	21743	7.23	2.5673	4.4790	464	PQQSGQGQP	472
44	Tri a glutenin	736319	7.23	2.5673	4.4790	371	PQQSGQGQP	379
45	Tri a 26.0101	P10388	7.23	2.5673	4.4790	366	PQQSGQGQP	374
46	Tri a glutenin	32968199	7.23	2.5673	4.4790	426	PQQSGQGQP	434
47	Tri a glutenin	170743	7.23	2.5673	4.4790	458	PQQSGQGQP	466
48	Amb a 12.0101	A0A1B2H9Q1_AMBAR	7.24	2.5609	4.4750	42	SDYLGKGVS	50
49	Amb a 12.0102	A0A1B2H9Q5_AMBAR	7.24	2.5609	4.4750	56	SDYLGKGVS	64
50	Hev b 9	Q9LEI9	7.24	2.5609	4.4750	57	SDYLGKGVS	65

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.192589
Standard deviation: 1.544955
1 0.5 1
2 1.0 0
3 1.5 1
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 0
8 4.0 0
9 4.5 0
10 5.0 2
11 5.5 0
12 6.0 0
13 6.5 3
14 7.0 13
15 7.5 27
16 8.0 10
17 8.5 15
18 9.0 47
19 9.5 72
20 10.0 96
21 10.5 215
22 11.0 193
23 11.5 252
24 12.0 262
25 12.5 207
26 13.0 160
27 13.5 53
28 14.0 31
29 14.5 15
30 15.0 8
31 15.5 7
32 16.0 5
33 16.5 1
34 17.0 0
35 17.5 1
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 0
40 20.0 0
41 20.5 0
42 21.0 0
43 21.5 0
44 22.0 0
45 22.5 0
46 23.0 0
47 23.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.447775
Standard deviation: 2.505403
1 0.5 1
2 1.0 0
3 1.5 1
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 0
8 4.0 0
9 4.5 0
10 5.0 2
11 5.5 0
12 6.0 0
13 6.5 3
14 7.0 17
15 7.5 31
16 8.0 12
17 8.5 29
18 9.0 53
19 9.5 151
20 10.0 169
21 10.5 347
22 11.0 561
23 11.5 882
24 12.0 1242
25 12.5 2080
26 13.0 2873
27 13.5 4012
28 14.0 5921
29 14.5 8196
30 15.0 10046
31 15.5 13230
32 16.0 16349
33 16.5 19430
34 17.0 23273
35 17.5 26295
36 18.0 29495
37 18.5 30506
38 19.0 31760
39 19.5 31085
40 20.0 29725
41 20.5 27357
42 21.0 23044
43 21.5 18720
44 22.0 14935
45 22.5 10917
46 23.0 7925
47 23.5 4865
48 24.0 2746
49 24.5 1228
50 25.0 520
51 25.5 141
Query sequence: PQFLGKGTP