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: YKKFGYNTI

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Pen ch 35.0101	300679427	0.00	7.8282	7.5097	214	YKKFGYNTI	222
2	Fus p 4.0101	AHY02994	1.41	6.8423	6.9322	214	YKKYGYNTI	222
3	Cla c 14.0101	301015198	4.92	4.3947	5.4986	214	YKKYDYKTI	222
4	Der f 22.0101	110560870	6.83	3.0618	4.7179	27	YKDCGHNEI	35
5	Pol d 3.0101	XP_015174445	6.89	3.0204	4.6937	180	YKRFSKNGF	188
6	Pol d 4.0101	30909091	7.58	2.5371	4.4106	80	YKRTNYTGI	88
7	Dol m 2	P49371	7.68	2.4689	4.3706	125	HKKFSIDLV	133
8	Sol r 3	P35779	7.72	2.4434	4.3557	171	TKKIGCGRI	179
9	Der p 9.0102	37654735	7.84	2.3607	4.3073	115	YFKIRYNTL	123
10	Der p 9.0101	31745576	7.84	2.3607	4.3073	101	YFKIRYNTL	109
11	Per a 3.0203	1580797	7.88	2.3311	4.2899	335	YKAFSYCGV	343
12	Per a 3.0201	1531589	7.88	2.3311	4.2899	573	YKAFSYCGV	581
13	Per a 3.0101	Q25641	7.88	2.3311	4.2899	627	YKAFSYCGV	635
14	Sola t 4	21413	7.95	2.2789	4.2594	160	SSQFGYNLL	168
15	Sola t 4	P30941	7.95	2.2789	4.2594	164	SSQFGYNLL	172
16	Tri a 17.0101	AMYB_WHEAT	7.96	2.2754	4.2573	384	YDATAYNTI	392
17	Dol m 5.0101	P10736	8.02	2.2358	4.2341	188	TKEIGCGSI	196
18	Vesp c 5	P35781	8.02	2.2358	4.2341	163	TKEIGCGSI	171
19	Ves p 5	P35785	8.02	2.2358	4.2341	165	TKEIGCGSI	173
20	Vesp m 5	P81657	8.02	2.2358	4.2341	163	TKEIGCGSI	171
21	Ves s 5	P35786	8.02	2.2358	4.2341	166	TKEIGCGSI	174
22	Ani s 7.0101	119524036	8.02	2.2350	4.2336	943	QKKFGSECV	951
23	Pol d 3.0101	XP_015174445	8.02	2.2313	4.2315	388	YEKVGSTLI	396
24	Api m 2	Q08169	8.05	2.2129	4.2206	161	YKKLSVEVV	169
25	Sal k 5.0101	300490501	8.12	2.1626	4.1912	57	TDKLGMYTI	65
26	Tab y 2.0101	304273371	8.18	2.1241	4.1687	173	IEKFGRSFI	181
27	Tab y 1.0101	323473390	8.20	2.1054	4.1577	78	LKEEGQNTI	86
28	Pol a 5	Q05109	8.24	2.0799	4.1428	142	VKDFNYNTG	150
29	Pol d 5	P81656	8.24	2.0799	4.1428	139	VKDFNYNTG	147
30	Pol g 5	25091511	8.24	2.0799	4.1428	139	VKDFNYNTG	147
31	Pol e 5.0101	51093375	8.24	2.0799	4.1428	159	VKDFNYNTG	167
32	Poly p 5.0102	VA5_POLPI	8.24	2.0799	4.1428	140	VKDFNYNTG	148
33	Pol e 5.0101	P35759	8.24	2.0799	4.1428	138	VKDFNYNTG	146
34	Scy p 9.0101	QFI57017	8.25	2.0743	4.1395	404	PKELGVHTV	412
35	Sola t 2	P16348	8.26	2.0662	4.1348	132	LSNFGYNLL	140
36	Amb a 1	P27759	8.28	2.0544	4.1279	289	YDKWGSYAI	297
37	Sal s 2.0101	B5DGQ7	8.37	1.9890	4.0895	103	KSKFGANAI	111
38	Gal d 9.0101	ENOB_CHICK	8.37	1.9890	4.0895	103	KSKFGANAI	111
39	Cyp c 2.0101	A0A2U9IY94_CYPCA	8.37	1.9890	4.0895	103	KSKFGANAI	111
40	Pan h 2.0101	XP_034156632	8.37	1.9890	4.0895	103	KSKFGANAI	111
41	Per a 3.0202	1580794	8.38	1.9826	4.0857	412	YKAFTYCGV	420
42	Hom s 1	2342526	8.40	1.9712	4.0791	186	DQEFGVSTL	194
43	Hom s 1.0101	2723284	8.40	1.9712	4.0791	228	DQEFGVSTL	236
44	Blo t 3.0101	25989482	8.45	1.9318	4.0560	109	HEKYDSNTI	117
45	Ves p 5	P35785	8.46	1.9233	4.0510	143	KKKFSENNF	151
46	Ves m 5	P35760	8.46	1.9233	4.0510	143	KKKFSENNF	151
47	Ves g 5	P35784	8.46	1.9233	4.0510	143	KKKFSENNF	151
48	Ves g 5	P35784	8.47	1.9167	4.0472	165	TKEVGCGSI	173
49	Ves f 5	P35783	8.47	1.9167	4.0472	165	TKEVGCGSI	173
50	Ves v 5	Q05110	8.47	1.9167	4.0472	188	TKEVGCGSI	196

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.220689
Standard deviation: 1.433370
1 0.5 1
2 1.0 0
3 1.5 1
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 1
11 5.5 0
12 6.0 0
13 6.5 0
14 7.0 2
15 7.5 0
16 8.0 11
17 8.5 38
18 9.0 30
19 9.5 70
20 10.0 144
21 10.5 152
22 11.0 300
23 11.5 235
24 12.0 289
25 12.5 176
26 13.0 116
27 13.5 58
28 14.0 23
29 14.5 18
30 15.0 13
31 15.5 5
32 16.0 3
33 16.5 6
34 17.0 2
35 17.5 2
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 1
40 20.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.377452
Standard deviation: 2.447164
1 0.5 1
2 1.0 0
3 1.5 1
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 1
11 5.5 0
12 6.0 0
13 6.5 0
14 7.0 2
15 7.5 0
16 8.0 11
17 8.5 43
18 9.0 37
19 9.5 88
20 10.0 179
21 10.5 241
22 11.0 529
23 11.5 709
24 12.0 1279
25 12.5 1788
26 13.0 2793
27 13.5 4049
28 14.0 5890
29 14.5 8139
30 15.0 10327
31 15.5 13676
32 16.0 16524
33 16.5 20679
34 17.0 24021
35 17.5 27760
36 18.0 30592
37 18.5 31672
38 19.0 32158
39 19.5 32313
40 20.0 29221
41 20.5 26413
42 21.0 22410
43 21.5 17742
44 22.0 13766
45 22.5 10195
46 23.0 6685
47 23.5 4165
48 24.0 2289
49 24.5 1173
50 25.0 438
51 25.5 157
52 26.0 40
Query sequence: YKKFGYNTI