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: YAYSLKNQL

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Aed a 8.0101	Q1HR69_AEDAE	0.00	7.2732	7.4085	568	YAYSLKNQL	576
2	Alt a 3	1850542	1.98	5.9390	6.5610	49	YAYSLRNTL	57
3	Alt a 3	P78983	1.98	5.9390	6.5610	49	YAYSLRNTL	57
4	Alt a 3	1850544	1.98	5.9390	6.5610	14	YAYSLRNTL	22
5	Pen c 19	Q92260	2.04	5.9016	6.5372	413	YAYSLKNTI	421
6	Cla h 5.0101	P40918	2.17	5.8156	6.4826	544	YAYSLKNTV	552
7	Der f 28.0101	L7V065_DERFA	2.97	5.2776	6.1409	545	YAYSLRNTV	553
8	Cor a 10	10944737	4.93	3.9595	5.3035	577	YVYNMKNQV	585
9	Cha o 3.0101	GH5FP_CHAOB	5.60	3.5034	5.0138	201	VAMSLRNEL	209
10	Der f 28.0201	AIO08848	6.10	3.1726	4.8036	549	YAFQLKSTM	557
11	Der p 28.0101	QAT18639	6.10	3.1726	4.8036	549	YAFQLKSTM	557
12	Lol p 5	Q40237	6.53	2.8790	4.6172	118	YADQSKNQL	126
13	Pun g 14.0101	CHIT_PUNGR	6.60	2.8369	4.5904	291	YSTTIKDQV	299
14	Pen c 30.0101	82754305	6.61	2.8261	4.5835	592	SAASLQSQL	600
15	Tyr p 28.0101	AOD75395	6.72	2.7544	4.5380	547	YAFQIKSSI	555
16	Rap v 2.0101	QPB41107	6.73	2.7429	4.5307	273	TSTNLRNQL	281
17	Fag e 1	29839419	6.74	2.7365	4.5266	222	DANSFQNQL	230
18	Fag e 1	2317670	6.74	2.7365	4.5266	252	DANSFQNQL	260
19	Asp f 5	3776613	6.99	2.5721	4.4222	431	YTHGLSNRL	439
20	Dic v a	763532	7.03	2.5417	4.4029	117	SIYSFKDRL	125
21	Asp f 12	P40292	7.08	2.5104	4.3830	282	LAKSLKNIL	290
22	Scy p 4.0101	SCP_SCYPA	7.09	2.5054	4.3798	1	MAYSWDNRV	9
23	Pen m 4.0101	317383198	7.09	2.5054	4.3798	1	MAYSWDNRV	9
24	Lit v 4.0101	223403272	7.09	2.5054	4.3798	1	MAYSWDNRV	9
25	Gal d 2	808974	7.20	2.4291	4.3314	98	YSFSLASRL	106
26	Gal d 2	808969	7.20	2.4291	4.3314	98	YSFSLASRL	106
27	Gal d 2	P01012	7.20	2.4291	4.3314	97	YSFSLASRL	105
28	Gal d 2	63052	7.20	2.4291	4.3314	98	YSFSLASRL	106
29	Alt a 4	1006624	7.25	2.3956	4.3101	425	SASSVKDEL	433
30	Der f mag29	666007	7.26	2.3876	4.3050	34	YAFQMKATL	42
31	Rap v 2.0101	QPB41107	7.28	2.3736	4.2961	699	NAESLRKQL	707
32	Tri a gliadin	1063270	7.32	2.3506	4.2815	126	IQQSLQQQL	134
33	Tri a gliadin	170708	7.32	2.3506	4.2815	138	IQQSLQQQL	146
34	Der f 16.0101	21591547	7.38	2.3115	4.2566	205	VANDLKSEL	213
35	Rap v 2.0101	QPB41107	7.47	2.2498	4.2175	175	SASGLKSQV	183
36	Tri a gliadin	170738	7.48	2.2439	4.2137	173	IQPSLQQQL	181
37	Gly m glycinin G2	295800	7.49	2.2383	4.2101	164	DTNSLENQL	172
38	Gly m 6.0101	P04776	7.49	2.2383	4.2101	167	DTNSLENQL	175
39	Gly m 6.0201	P04405	7.49	2.2383	4.2101	164	DTNSLENQL	172
40	Gly m glycinin G1	169973	7.49	2.2383	4.2101	167	DTNSLENQL	175
41	Asp n 14	2181180	7.50	2.2298	4.2048	516	YAGGIDNTL	524
42	Asp n 14	4235093	7.50	2.2298	4.2048	516	YAGGIDNTL	524
43	Hom s 5	1346344	7.54	2.2014	4.1867	217	YINNLRRQL	225
44	Fel d 8.0101	303387468	7.57	2.1811	4.1738	197	WLYNLNPQV	205
45	Gly m glycinin G1	169973	7.67	2.1155	4.1321	231	HAFSVDKQI	239
46	Gly m 6.0101	P04776	7.67	2.1155	4.1321	231	HAFSVDKQI	239
47	Mal d 2	10334651	7.74	2.0657	4.1005	223	YAYDDKNST	231
48	Cyn d 15	32344781	7.85	1.9948	4.0555	33	FALSIKDSA	41
49	Pet c PR10	1843451	7.85	1.9928	4.0542	95	YIDSINNHL	103
50	Der p 11	37778944	7.86	1.9837	4.0484	224	NANHLKQQI	232

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.812501
Standard deviation: 1.486630
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 3
5 2.5 2
6 3.0 1
7 3.5 0
8 4.0 0
9 4.5 0
10 5.0 1
11 5.5 0
12 6.0 1
13 6.5 2
14 7.0 8
15 7.5 21
16 8.0 6
17 8.5 37
18 9.0 43
19 9.5 131
20 10.0 177
21 10.5 211
22 11.0 275
23 11.5 252
24 12.0 205
25 12.5 176
26 13.0 62
27 13.5 36
28 14.0 12
29 14.5 19
30 15.0 7
31 15.5 5
32 16.0 2

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.337633
Standard deviation: 2.340226
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 3
5 2.5 2
6 3.0 1
7 3.5 0
8 4.0 0
9 4.5 0
10 5.0 1
11 5.5 0
12 6.0 1
13 6.5 2
14 7.0 8
15 7.5 23
16 8.0 9
17 8.5 44
18 9.0 62
19 9.5 193
20 10.0 314
21 10.5 555
22 11.0 899
23 11.5 1497
24 12.0 2305
25 12.5 3899
26 13.0 5501
27 13.5 7605
28 14.0 11226
29 14.5 13950
30 15.0 17267
31 15.5 20871
32 16.0 24306
33 16.5 28931
34 17.0 31392
35 17.5 33342
36 18.0 33729
37 18.5 32390
38 19.0 29992
39 19.5 25888
40 20.0 22542
41 20.5 18279
42 21.0 13169
43 21.5 8762
44 22.0 5662
45 22.5 3118
46 23.0 1409
47 23.5 651
48 24.0 306
49 24.5 61
50 25.0 28
Query sequence: YAYSLKNQL