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: SEYLKQIKS

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	6.6415	6.6908	558	SEYLKQIKS	566
2	Bomb m 4.0101	NP_001037486	5.52	3.0177	4.5970	50	SEYLKEKKG	58
3	Lat c 6.0201	XP_018553992	6.00	2.7018	4.4144	1222	SQQIEQIRS	1230
4	Gly m glycinin G1	169973	6.29	2.5093	4.3032	468	SQQARQIKN	476
5	Gly m 6.0101	P04776	6.29	2.5093	4.3032	468	SQQARQIKN	476
6	Lep s 1	20387027	6.40	2.4407	4.2636	219	EEYKRQIKT	227
7	Alt a 4	1006624	6.54	2.3489	4.2106	398	SEATKSVKS	406
8	Api m 11.0101	58585070	6.54	2.3461	4.2089	160	SQLLKQVKI	168
9	Per a 7	Q9UB83	6.55	2.3383	4.2044	219	EEYKQQIKT	227
10	Per a 7.0102	4378573	6.55	2.3383	4.2044	219	EEYKQQIKT	227
11	Bla g 7.0101	8101069	6.55	2.3383	4.2044	219	EEYKQQIKT	227
12	Copt f 7.0101	AGM32377.1	6.55	2.3383	4.2044	219	EEYKQQIKT	227
13	Gal d vitellogenin	212881	6.63	2.2895	4.1762	375	TETLKFLKN	383
14	Gal d vitellogenin	63887	6.63	2.2895	4.1762	375	TETLKFLKN	383
15	Der f 27.0101	AIO08851	6.65	2.2781	4.1696	220	GEWLKPFDS	228
16	Api m 11.0201	62910925	6.68	2.2572	4.1575	162	SKLLKQVKI	170
17	Sal k 3.0101	225810599	6.81	2.1729	4.1088	461	EEYVKAIKE	469
18	Gly m glycinin G2	295800	6.90	2.1106	4.0729	458	SQQARQVKN	466
19	Gly m 6.0201	P04405	6.90	2.1106	4.0729	458	SQQARQVKN	466
20	Asp f 10	963013	6.94	2.0820	4.0564	84	SEYLTPVKV	92
21	Sal s 6.0102	XP_014048044	6.96	2.0688	4.0487	1224	SQQIENIRS	1232
22	Sal s 6.0101	XP_014059932	6.96	2.0688	4.0487	1224	SQQIENIRS	1232
23	Ric c 1	P01089	7.01	2.0410	4.0326	202	CDHLKQMQS	210
24	Der f 35.0101	BAX34757	7.08	1.9897	4.0030	63	SEHLKLIIS	71
25	Bomb m 3.0101	NP_001103782	7.09	1.9849	4.0002	219	EEYKNQIKT	227
26	Aed a 10.0101	Q17H75_AEDAE	7.09	1.9849	4.0002	219	EEYKNQIKT	227
27	Chi k 10	7321108	7.09	1.9849	4.0002	219	EEYKNQIKT	227
28	Rho m 1.0101	Q870B9	7.17	1.9363	3.9721	188	SEVYHHLKS	196
29	Pun g 14.0101	CHIT_PUNGR	7.19	1.9217	3.9637	265	GQILPQIKT	273
30	Sal k 2.0101	22726221	7.19	1.9181	3.9616	107	SQGLKQFQQ	115
31	Dic v a	763532	7.21	1.9093	3.9565	224	SDEVEKIKS	232
32	Gal d 2	808974	7.22	1.9037	3.9533	116	PEYLQCVKE	124
33	Gal d 2	P01012	7.22	1.9037	3.9533	115	PEYLQCVKE	123
34	Gal d 2	808969	7.22	1.9037	3.9533	116	PEYLQCVKE	124
35	Aed a 4.0101	MALT_AEDAE	7.27	1.8674	3.9324	50	TEKLKYLKD	58
36	Tar o RAP	2707295	7.30	1.8509	3.9228	34	PETYKSIKT	42
37	Aed a 3	O01949	7.32	1.8342	3.9131	206	SEEEKKFKS	214
38	Ses i 3	13183177	7.34	1.8239	3.9072	224	SELLRGIEN	232
39	Tri a glutenin	21783	7.34	1.8192	3.9045	291	SQPLQQLQQ	299
40	Lin u 1.01	Q8LPD3_LINUS	7.43	1.7644	3.8728	97	CDDLKQLRS	105
41	Lin u 1	Q8LPD3_LINUS	7.43	1.7644	3.8728	97	CDDLKQLRS	105
42	Sola t 4	21413	7.48	1.7286	3.8521	152	SSWFKIVKS	160
43	Sola t 4	P30941	7.48	1.7286	3.8521	156	SSWFKIVKS	164
44	Sal k 3.0101	225810599	7.48	1.7283	3.8519	272	TKTLDLIKS	280
45	Sal s 8.01	ACM09737	7.54	1.6916	3.8308	21	GELIKTLNS	29
46	Blo t 8.0101	C8CGT7_BLOTA	7.54	1.6899	3.8298	196	SDYMKRFEE	204
47	Ana o 2	25991543	7.54	1.6883	3.8288	216	ERLIKQLKS	224
48	Jug n 4.0101	JUGN4_JUGNI	7.55	1.6808	3.8245	253	TETARRLQS	261
49	Car i 4.0101	158998780	7.55	1.6808	3.8245	251	TETARRLQS	259
50	Jug r 4.0101	Q2TPW5	7.55	1.6808	3.8245	250	TETARRLQS	258

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.114754
Standard deviation: 1.522965
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 0
12 6.0 1
13 6.5 4
14 7.0 16
15 7.5 21
16 8.0 52
17 8.5 108
18 9.0 137
19 9.5 267
20 10.0 255
21 10.5 222
22 11.0 210
23 11.5 121
24 12.0 103
25 12.5 73
26 13.0 51
27 13.5 15
28 14.0 17
29 14.5 9
30 15.0 4
31 15.5 1
32 16.0 4
33 16.5 4
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

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.635455
Standard deviation: 2.635762
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 0
12 6.0 1
13 6.5 4
14 7.0 16
15 7.5 22
16 8.0 57
17 8.5 124
18 9.0 195
19 9.5 440
20 10.0 586
21 10.5 944
22 11.0 1561
23 11.5 2175
24 12.0 2911
25 12.5 4382
26 13.0 6224
27 13.5 7921
28 14.0 9798
29 14.5 12228
30 15.0 15091
31 15.5 17678
32 16.0 21129
33 16.5 24114
34 17.0 26514
35 17.5 28734
36 18.0 30553
37 18.5 30696
38 19.0 29096
39 19.5 26871
40 20.0 23833
41 20.5 21465
42 21.0 17431
43 21.5 12954
44 22.0 9143
45 22.5 6413
46 23.0 4326
47 23.5 2394
48 24.0 1233
49 24.5 537
50 25.0 259
51 25.5 129
52 26.0 14
Query sequence: SEYLKQIKS