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: ARSQLQASN

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Rap v 2.0101	QPB41107	0.00	7.6626	7.1853	224	ARSQLQASN	232
2	Api m 11.0101	58585070	5.47	3.4948	4.7700	282	VKSQYQANN	290
3	Phl p 13	4826572	5.57	3.4184	4.7257	279	AKSPLTASK	287
4	Per a 2.0101	E7BQV5_PERAM	5.67	3.3464	4.6840	114	AVSTLNATN	122
5	Hel as 1	4468224	6.04	3.0629	4.5197	67	ANTKLEASE	75
6	Cha f 1	Q9N2R3	6.04	3.0612	4.5187	60	AQEQLSAAN	68
7	Scy p 1.0101	A7L5V2_SCYSE	6.04	3.0612	4.5187	60	AQEQLSAAN	68
8	Tod p 1.0101	8939158	6.05	3.0567	4.5161	91	ANTNLEASE	99
9	Ani s 2	8117843	6.11	3.0096	4.4888	202	QRQRLQAEN	210
10	Amb a 3	P00304	6.23	2.9215	4.4378	28	ARQQFKTTD	36
11	Rap v 2.0101	QPB41107	6.33	2.8415	4.3914	449	LRSQLEAER	457
12	Ole e 14.0101	W8PPL3_OLEEU	6.35	2.8280	4.3836	270	ASPSIQASD	278
13	Gly m lectin	170006	6.46	2.7459	4.3360	2	ATSKLKTQN	10
14	Aed a 6.0101	Q1HR57_AEDAE	6.54	2.6789	4.2972	159	QKSKVTANN	167
15	Dic v a	763532	6.55	2.6760	4.2955	1337	ATSQLKAAC	1345
16	Hom s 1	2342526	6.60	2.6375	4.2732	328	AKLRLQAQS	336
17	Hom s 1.0101	2723284	6.60	2.6375	4.2732	370	AKLRLQAQS	378
18	Aed a 8.0101	Q1HR69_AEDAE	6.70	2.5570	4.2265	81	AKNQLTTNP	89
19	Asp f 3	O43099	6.73	2.5343	4.2134	152	AKNHLEFSS	160
20	Der f 11.0101	13785807	6.85	2.4469	4.1627	350	AKSQLNDAH	358
21	Blo t 11	21954740	6.85	2.4469	4.1627	436	AKSQLNDAH	444
22	Der p 11	37778944	6.85	2.4469	4.1627	436	AKSQLNDAH	444
23	Eur m 14	6492307	6.86	2.4385	4.1579	942	ARAQLEVTK	950
24	Pla a 2	51316214	6.86	2.4376	4.1573	302	APSRIKLSN	310
25	Dic v a	763532	6.87	2.4325	4.1544	1470	AREQLKAAC	1478
26	Pla l 1.0103	14422363	6.95	2.3668	4.1163	93	AKGTIQTSK	101
27	Pla l 1	28380114	6.95	2.3668	4.1163	93	AKGTIQTSK	101
28	Mim n 1	9954253	6.98	2.3469	4.1047	179	AETRLEAAD	187
29	Pan h 8.0101	XP_026795867	6.99	2.3423	4.1021	51	ARSKLDAKI	59
30	Pla or 2.0101	162949338	6.99	2.3403	4.1009	303	APSRVKLSN	311
31	Pha a 5	P56165	7.04	2.2996	4.0773	272	ATTTISAST	280
32	Der p 28.0101	QAT18639	7.09	2.2621	4.0556	542	AKNQLEAYA	550
33	Der f 28.0201	AIO08848	7.09	2.2621	4.0556	542	AKNQLEAYA	550
34	Api m 11.0201	62910925	7.12	2.2365	4.0408	281	TQGKFQAND	289
35	Mala s 1	Q01940	7.18	2.1948	4.0166	297	KRSELQNSG	305
36	Ani s 2	8117843	7.27	2.1226	3.9748	251	ERSQMQAQL	259
37	Gly m 6.0401	Q9SB11	7.31	2.0928	3.9575	127	QKQQLQDSH	135
38	Der f 15.0101	5815436	7.32	2.0914	3.9567	290	DRSKLKLGD	298
39	Pen c 3	5326864	7.33	2.0828	3.9517	151	AKNSLELSR	159
40	Tri a gliadin	21757	7.33	2.0806	3.9504	168	ARSQVLQQS	176
41	Tri a gliadin	170740	7.33	2.0806	3.9504	168	ARSQVLQQS	176
42	Pen ch 13	6684758	7.34	2.0746	3.9469	19	AGTLLTASN	27
43	Pen c 13.0101	4587983	7.34	2.0746	3.9469	19	AGTLLTASN	27
44	Tri a ps93	4099919	7.35	2.0630	3.9403	125	ARYHLDLSG	133
45	Aed a 2	159559	7.39	2.0348	3.9239	287	VRSQIYAFN	295
46	Aed al 2	ALL2_AEDAE	7.39	2.0348	3.9239	287	VRSQIYAFN	295
47	Aed a 2	P18153	7.39	2.0348	3.9239	287	VRSQIYAFN	295
48	Sch c 1.0101	D8Q9M3	7.40	2.0290	3.9205	18	ARAQTSAAD	26
49	Gly m 6.0501	Q7GC77	7.41	2.0207	3.9157	127	SQQQLQDSH	135
50	Gos h 2	P09799	7.47	1.9744	3.8889	491	VRAQLSTGN	499

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.061268
Standard deviation: 1.313028
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 0
10 5.0 0
11 5.5 1
12 6.0 2
13 6.5 8
14 7.0 16
15 7.5 21
16 8.0 46
17 8.5 87
18 9.0 125
19 9.5 227
20 10.0 221
21 10.5 344
22 11.0 254
23 11.5 148
24 12.0 127
25 12.5 25
26 13.0 17
27 13.5 8
28 14.0 6
29 14.5 8
30 15.0 4
31 15.5 1
32 16.0 0
33 16.5 0
34 17.0 0
35 17.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 16.280160
Standard deviation: 2.265767
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 0
10 5.0 0
11 5.5 1
12 6.0 2
13 6.5 9
14 7.0 17
15 7.5 22
16 8.0 52
17 8.5 112
18 9.0 209
19 9.5 497
20 10.0 740
21 10.5 1564
22 11.0 2534
23 11.5 3449
24 12.0 5954
25 12.5 7438
26 13.0 10096
27 13.5 13250
28 14.0 17500
29 14.5 22006
30 15.0 25557
31 15.5 29444
32 16.0 33816
33 16.5 34273
34 17.0 34410
35 17.5 33856
36 18.0 30989
37 18.5 26243
38 19.0 21155
39 19.5 16807
40 20.0 11352
41 20.5 7607
42 21.0 4804
43 21.5 2477
44 22.0 1186
45 22.5 544
46 23.0 176
47 23.5 37
48 24.0 8
Query sequence: ARSQLQASN