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: NGDSKFSNP

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 4.0101	AHX03180	0.00	6.7437	7.0025	22	NGDSKFSNP	30
2	Ole e 3	O81092	4.38	3.9758	5.2609	21	NGDGKISSS	29
3	Syr v 3	P58171	4.38	3.9758	5.2609	18	NGDGKISSS	26
4	Che a 3	29465668	4.38	3.9758	5.2609	23	NGDGKISSS	31
5	Par j 4.0101	201071363	4.38	3.9758	5.2609	21	NGDGKISSS	29
6	Sal k 7.0101	ALE34025	4.38	3.9758	5.2609	23	NGDGKISSS	31
7	Cup a 4.0101	145581052	5.23	3.4413	4.9246	49	NGDGKISGS	57
8	Jun o 4	O64943	5.23	3.4413	4.9246	37	NGDGKISGS	45
9	Aln g 4	O81701	5.55	3.2385	4.7970	22	NGDGKISAS	30
10	Bra n 2	Q39406	5.55	3.2385	4.7970	20	NGDGKISAS	28
11	Bra n 2	1255538	5.55	3.2385	4.7970	19	NGDGKISAS	27
12	Ole e 8	Q9M7R0	5.59	3.2112	4.7799	31	NGDGKISGD	39
13	Ole e 8	6901654	5.59	3.2112	4.7799	31	NGDGKISGD	39
14	Phl p 7	O82040	6.39	2.7056	4.4617	15	NGDGKISLS	23
15	Amb a 10.0101	Q2KN25	6.46	2.6646	4.4359	28	NGDGQISED	36
16	Art v 5.0101	62530264	6.54	2.6138	4.4039	19	NGDGKISAA	27
17	Bet v 4	2051993	6.54	2.6138	4.4039	22	NGDGKISAA	30
18	Bet v 4	Q39419	6.54	2.6138	4.4039	22	NGDGKISAA	30
19	Lep d 13	Q9U5P1	6.62	2.5581	4.3689	87	DGDNKFVQT	95
20	Der p 13.0101	E0A8N8_DERPT	6.62	2.5581	4.3689	87	DGDNKFVQT	95
21	Alt a 2	4097481	6.63	2.5572	4.3684	175	NGDPKITSE	183
22	Api m 7	22724911	6.77	2.4691	4.3129	380	NGNTKVGSY	388
23	Der p 37.0101	AVD73319	6.82	2.4361	4.2922	105	HGNSKFNCT	113
24	Tri a 20.0101	BAN29066	6.84	2.4191	4.2815	96	QPQQQFSQP	104
25	Tri a gliadin	170736	6.84	2.4191	4.2815	115	QPQQQFSQP	123
26	Tri a gliadin	1063270	6.84	2.4191	4.2815	43	QPQQQFSQP	51
27	Der f 8.0101	AGC56215	7.11	2.2500	4.1750	44	DGDVKITQS	52
28	Hev b 9	Q9LEI9	7.13	2.2383	4.1677	274	NGSQKISGD	282
29	Mala s 8	7271239	7.15	2.2264	4.1602	120	NGNGGVGNP	128
30	Bra r 5.0101	P69197	7.19	2.1989	4.1429	16	DGDGKISAA	24
31	Hom s 4	3297882	7.23	2.1785	4.1301	260	DGNGELSNK	268
32	Tri r 2.0101	5813790	7.23	2.1738	4.1271	321	DGKADFSNY	329
33	Ara h 1	P43237	7.31	2.1224	4.0947	394	DGEPDLSNN	402
34	Cyn d 7	P94092	7.38	2.0808	4.0686	17	NGDGKISLA	25
35	Cyn d 7	1871507	7.38	2.0808	4.0686	19	NGDGKISLA	27
36	Pha v 1	21048	7.40	2.0683	4.0607	99	SIDSKLSDG	107
37	Der f 32.0101	AIO08849	7.46	2.0324	4.0382	26	NSNGKIISP	34
38	Tyr p 8.0101	AGG10560	7.47	2.0255	4.0338	65	DGNVKLSQT	73
39	Sal s 6.0102	XP_014048044	7.49	2.0087	4.0232	1386	EGNSRFTYS	1394
40	Lat c 6.0201	XP_018553992	7.49	2.0087	4.0232	1384	EGNSRFTYS	1392
41	Lat c 6.0101	XP_018521723	7.49	2.0087	4.0232	1386	EGNSRFTYS	1394
42	Sal s 6.0101	XP_014059932	7.49	2.0087	4.0232	1386	EGNSRFTYS	1394
43	Cor a 10	10944737	7.52	1.9896	4.0112	141	DGETKVFSP	149
44	Fag e 1	2317670	7.59	1.9474	3.9847	503	NDDNAITSP	511
45	Fag e 1	29839419	7.59	1.9474	3.9847	473	NDDNAITSP	481
46	Der f 13.0101	37958167	7.59	1.9450	3.9832	87	EGDNKFVQT	95
47	Eri s 2.0101	Q5QKR2_ERISI	7.60	1.9412	3.9807	16	GGQSRFSYD	24
48	Fag e 1	2317674	7.60	1.9395	3.9797	127	QSDSEFEYP	135
49	Dol m 5.0101	P10736	7.65	1.9126	3.9628	214	PGGNDFNQP	222
50	Jun v 1.0101	Q9LLT1	7.70	1.8774	3.9407	30	RGDSNWGQN	38

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.673121
Standard deviation: 1.582670
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 5
10 5.0 0
11 5.5 2
12 6.0 5
13 6.5 2
14 7.0 11
15 7.5 16
16 8.0 40
17 8.5 75
18 9.0 70
19 9.5 114
20 10.0 155
21 10.5 214
22 11.0 259
23 11.5 257
24 12.0 171
25 12.5 135
26 13.0 73
27 13.5 36
28 14.0 33
29 14.5 12
30 15.0 5
31 15.5 2
32 16.0 1
33 16.5 2
34 17.0 1
35 17.5 0
36 18.0 0
37 18.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.614085
Standard deviation: 2.515406
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 5
10 5.0 0
11 5.5 2
12 6.0 5
13 6.5 2
14 7.0 11
15 7.5 16
16 8.0 40
17 8.5 93
18 9.0 94
19 9.5 208
20 10.0 338
21 10.5 599
22 11.0 950
23 11.5 1675
24 12.0 2352
25 12.5 3815
26 13.0 4769
27 13.5 7017
28 14.0 9708
29 14.5 12861
30 15.0 16079
31 15.5 19100
32 16.0 22961
33 16.5 26110
34 17.0 28786
35 17.5 31265
36 18.0 31675
37 18.5 30616
38 19.0 29707
39 19.5 26722
40 20.0 22862
41 20.5 19597
42 21.0 15353
43 21.5 11857
44 22.0 8796
45 22.5 6090
46 23.0 3601
47 23.5 2169
48 24.0 1235
49 24.5 646
50 25.0 237
51 25.5 102
52 26.0 52
53 26.5 17
Query sequence: NGDSKFSNP