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: PNSPTKRPP

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Der f 37.0101	QBF67839	0.00	6.6498	7.8375	96	PNSPTKRPP	104
2	Bra n 1	P80208	4.26	4.2540	5.9820	38	PQGPQQRPP	46
3	Bra j 1	P80207	4.26	4.2540	5.9820	39	PQGPQQRPP	47
4	Sin a 1	1009438	4.26	4.2540	5.9820	55	PQGPQQRPP	63
5	Sin a 1	1009434	4.26	4.2540	5.9820	55	PQGPQQRPP	63
6	Sin a 1	P15322	4.26	4.2540	5.9820	40	PQGPQQRPP	48
7	Sin a 1	1009440	4.26	4.2540	5.9820	55	PQGPQQRPP	63
8	Sin a 1	7545129	4.26	4.2540	5.9820	55	PQGPQQRPP	63
9	Sin a 1	1009436	4.26	4.2540	5.9820	55	PQGPQQRPP	63
10	Der p 37.0101	AVD73319	4.66	4.0273	5.8064	95	PDASTKKPP	103
11	Sin a 1	1009442	5.06	3.8038	5.6334	55	PQGPQQKPP	63
12	Ara h 1	P43238	6.25	3.1328	5.1137	594	PSSPEKESP	602
13	Gly m 6.0501	Q7GC77	6.57	2.9493	4.9715	320	PDHPPQRPS	328
14	Tri a gliadin	170720	6.58	2.9488	4.9712	30	PQNPSQQQP	38
15	Tri a gliadin	170716	6.58	2.9488	4.9712	30	PQNPSQQQP	38
16	Tri a gliadin	21761	6.58	2.9488	4.9712	30	PQNPSQQQP	38
17	Tri a gliadin	170722	6.58	2.9488	4.9712	30	PQNPSQQQP	38
18	Tri a gliadin	21673	6.58	2.9488	4.9712	30	PQNPSQQQP	38
19	Tri a gliadin	473876	6.58	2.9488	4.9712	30	PQNPSQQQP	38
20	Tri a gliadin	21755	6.58	2.9488	4.9712	30	PQNPSQQQP	38
21	Tri a gliadin	170710	6.58	2.9488	4.9712	30	PQNPSQQQP	38
22	Tri a 21.0101	283476402	6.58	2.9488	4.9712	10	PQNPSQQQP	18
23	Tri a gliadin	170724	6.58	2.9488	4.9712	30	PQNPSQQQP	38
24	Tri a gliadin	170726	6.58	2.9488	4.9712	30	PQNPSQQQP	38
25	Gly m 6.0401	Q9SB11	6.63	2.9161	4.9458	296	PSHPPRRPS	304
26	Pha a 5	P56164	6.86	2.7909	4.8488	23	PTPPTPRTP	31
27	Der f 15.0101	5815436	6.99	2.7130	4.7885	447	PTTPTTTPS	455
28	Der f 15.0101	5815436	6.99	2.7130	4.7885	456	PTTPTTTPS	464
29	Der f 15.0101	5815436	6.99	2.7130	4.7885	438	PTTPTTTPS	446
30	Der f 28.0101	L7V065_DERFA	7.00	2.7121	4.7878	577	TGSTTTRPP	585
31	Tri a gliadin	21765	7.11	2.6505	4.7401	27	PKNPSQQQP	35
32	Tri a gliadin	170718	7.11	2.6505	4.7401	27	PKNPSQQQP	35
33	Gly m 6.0501	Q7GC77	7.15	2.6282	4.7229	293	PSYPPRRPS	301
34	Der f 15.0101	5815436	7.20	2.5990	4.7002	426	PTTPTTTPT	434
35	Tri a gliadin	170732	7.30	2.5400	4.6545	50	NNSPNNNSP	58
36	Ole e 10	29465664	7.35	2.5124	4.6331	22	SSSPVPKPP	30
37	Tri a glutenin	21783	7.36	2.5074	4.6293	108	PYSQQQQPP	116
38	Tri a glutenin	21783	7.36	2.5074	4.6293	100	PYSQQQQPP	108
39	Tri a glutenin	886965	7.39	2.4903	4.6160	40	PCSQQQQPP	48
40	Tri a glutenin	886967	7.39	2.4903	4.6160	40	PCSQQQQPP	48
41	Tri a glutenin	886961	7.39	2.4903	4.6160	58	PCSQQQQPP	66
42	Tri a gliadin	21753	7.40	2.4869	4.6134	30	PQNPSQQLP	38
43	Der f 23.0101	ALU66112	7.40	2.4851	4.6120	31	QNSSTSRPD	39
44	Ara h 2.0201	26245447	7.47	2.4448	4.5808	71	PYSPSQDPD	79
45	Asc l 5.0101	QGS84239	7.57	2.3866	4.5357	18	GQTPSRVPP	26
46	Der p 15.0101	Q4JK69_DERPT	7.60	2.3740	4.5260	451	PSTPSTTTP	459
47	Der p 15.0102	Q4JK70_DERPT	7.60	2.3740	4.5260	425	PSTPSTTTP	433
48	Der p 15.0102	Q4JK70_DERPT	7.60	2.3740	4.5260	438	PSTPSTTTP	446
49	Der p 15.0101	Q4JK69_DERPT	7.60	2.3740	4.5260	438	PSTPSTTTP	446
50	Der p 15.0102	Q4JK70_DERPT	7.60	2.3740	4.5260	451	PSTPSTTTP	459

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.815077
Standard deviation: 1.776766
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 0
8 4.0 0
9 4.5 8
10 5.0 1
11 5.5 1
12 6.0 0
13 6.5 1
14 7.0 16
15 7.5 11
16 8.0 14
17 8.5 18
18 9.0 38
19 9.5 46
20 10.0 43
21 10.5 125
22 11.0 151
23 11.5 163
24 12.0 198
25 12.5 216
26 13.0 259
27 13.5 170
28 14.0 84
29 14.5 78
30 15.0 25
31 15.5 17
32 16.0 3
33 16.5 4
34 17.0 5
35 17.5 1
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 0
40 20.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.979879
Standard deviation: 2.294072
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 0
8 4.0 0
9 4.5 8
10 5.0 1
11 5.5 1
12 6.0 0
13 6.5 1
14 7.0 18
15 7.5 14
16 8.0 23
17 8.5 31
18 9.0 104
19 9.5 131
20 10.0 185
21 10.5 402
22 11.0 526
23 11.5 998
24 12.0 1449
25 12.5 2117
26 13.0 3197
27 13.5 4436
28 14.0 6681
29 14.5 8895
30 15.0 11508
31 15.5 14804
32 16.0 19463
33 16.5 23145
34 17.0 28231
35 17.5 31083
36 18.0 34563
37 18.5 35669
38 19.0 35599
39 19.5 32522
40 20.0 28867
41 20.5 24257
42 21.0 18139
43 21.5 13054
44 22.0 8368
45 22.5 5295
46 23.0 3299
47 23.5 1581
48 24.0 908
49 24.5 428
50 25.0 146
51 25.5 48
Query sequence: PNSPTKRPP