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: IKYPKAGTP

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Pol d 3.0101	XP_015174445	0.00	8.4461	7.7723	266	IKYPKAGTP	274
2	Api m 5.0101	B2D0J4	1.72	7.1880	7.0469	267	IKYPKAGTT	275
3	Ves v 3.0101	167782086	4.72	4.9997	5.7852	266	IKYPKVGTL	274
4	Dac g 2	Q41183	6.45	3.7378	5.0576	21	IKYNKEGDS	29
5	Lol p 2	P14947	6.45	3.7378	5.0576	21	IKYNKEGDS	29
6	Lol p 2	939932	7.45	3.0083	4.6370	17	IKYSKEGDA	25
7	Hev b 2	1184668	7.49	2.9783	4.6197	300	IQHVKGGTP	308
8	Sal s 7.01	ACH70914	7.52	2.9528	4.6050	297	VKLPKLSTH	305
9	Pan h 7.0101	XP_026780620	7.52	2.9528	4.6050	296	VKLPKLSTH	304
10	Blo t 3.0101	25989482	7.65	2.8647	4.5542	140	IKLPEQGSD	148
11	Der p 14.0101	20385544	7.73	2.8020	4.5181	1163	IDYKNSGSP	1171
12	For t 1.0101	188572341	7.75	2.7868	4.5093	33	IKYPTDTSN	41
13	Gal d 5	63748	7.93	2.6538	4.4326	249	QKYPKAPFS	257
14	Arg r 1	58371884	8.08	2.5507	4.3731	29	IKGPKTGGY	37
15	Der f 14	1545803	8.09	2.5421	4.3682	261	IDYKNNGSP	269
16	Eur m 14	6492307	8.09	2.5421	4.3682	1169	IDYKNNGSP	1177
17	Phl p 3.0101	169404532	8.21	2.4544	4.3176	32	IKYTRPGDS	40
18	Pan h 13.0101	XP_026782131	8.26	2.4125	4.2935	83	IKWGDAGAE	91
19	Cla h 10.0101	P40108	8.27	2.4066	4.2901	412	IKLGNASTY	420
20	Pla l 1.0103	14422363	8.36	2.3398	4.2516	76	IKLVKSGRP	84
21	Jug r 6.0101	VCL6_JUGRE	8.39	2.3208	4.2406	444	IRFPLAGKN	452
22	Lol p 3	P14948	8.41	2.3065	4.2324	20	IKYTRPGDT	28
23	Dac g 3	P93124	8.41	2.3065	4.2324	20	IKYTRPGDT	28
24	Hom s 5	1346344	8.42	2.2963	4.2265	549	IKYTTTSSS	557
25	Tab y 1.0101	323473390	8.44	2.2858	4.2204	533	INYAKYSSP	541
26	Cand a 3	37548637	8.44	2.2838	4.2193	145	LNDPKTGEP	153
27	Act d 1	P00785	8.44	2.2814	4.2179	342	VKYNNQNHP	350
28	Pru m 7.0101	XP_016648029	8.47	2.2604	4.2058	36	VRCSKAGYQ	44
29	Pru p 7.0101	PMLN_PRUPE	8.47	2.2604	4.2058	11	VRCSKAGYQ	19
30	Per a 13.0101	AVQ67919	8.48	2.2577	4.2042	82	IPWGKAGAD	90
31	Asp f 1	P04389	8.52	2.2234	4.1844	95	IKFGKADCD	103
32	Asp f 1	166486	8.52	2.2234	4.1844	95	IKFGKADCD	103
33	Asp f 1	250902	8.52	2.2234	4.1844	68	IKFGKADCD	76
34	Pun g 7.01	PMLN_PUNGR	8.53	2.2203	4.1827	11	VRCSKAGVQ	19
35	Pun g 7.01	KARG_PROCL	8.60	2.1708	4.1541	285	IKLPKLAAN	293
36	Pen m 2	27463265	8.60	2.1708	4.1541	285	IKLPKLAAN	293
37	Scy p 2.0101	KARG0_SCYPA	8.60	2.1708	4.1541	285	IKLPKLAAN	293
38	Lit v 2.0101	Q004B5	8.60	2.1708	4.1541	285	IKLPKLAAN	293
39	Sec c 5.0101	332205751	8.64	2.1378	4.1351	33	GTQPKATTP	41
40	For t 2.0101	188572343	8.64	2.1352	4.1336	16	IKYNREGDL	24
41	Tri a gliadin	170734	8.71	2.0845	4.1044	22	LQQPQQPSP	30
42	Bos d 6	2190337	8.76	2.0508	4.0849	436	RKVPQVSTP	444
43	Bos d 6	P02769	8.76	2.0508	4.0849	436	RKVPQVSTP	444
44	Cor a 12.0101	49617323	8.77	2.0443	4.0812	23	IKNQRGGGP	31
45	Act d 1	166317	8.77	2.0439	4.0810	342	VKYNNQNYP	350
46	Asp f 15	O60022	8.78	2.0338	4.0751	39	PRYDNAGTS	47
47	Pru av 7.01	XP_021820299	8.79	2.0282	4.0719	36	VRCSKAGYK	44
48	Tri a glutenin	736319	8.81	2.0126	4.0629	163	WQQPEQGQP	171
49	Bla g 9.0101	ABC86902	8.83	1.9986	4.0549	285	IKVPKLAAD	293
50	Lol p 1	P14946	8.84	1.9947	4.0526	162	CKYPDDTKP	170

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.569350
Standard deviation: 1.369784
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 1
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 2
14 7.0 0
15 7.5 2
16 8.0 6
17 8.5 17
18 9.0 38
19 9.5 40
20 10.0 75
21 10.5 156
22 11.0 150
23 11.5 233
24 12.0 340
25 12.5 285
26 13.0 184
27 13.5 68
28 14.0 51
29 14.5 16
30 15.0 14
31 15.5 7
32 16.0 5
33 16.5 2
34 17.0 1

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.464815
Standard deviation: 2.375710
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 1
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 2
14 7.0 0
15 7.5 2
16 8.0 6
17 8.5 17
18 9.0 40
19 9.5 45
20 10.0 95
21 10.5 200
22 11.0 294
23 11.5 555
24 12.0 1040
25 12.5 1836
26 13.0 2486
27 13.5 3513
28 14.0 5217
29 14.5 7526
30 15.0 9545
31 15.5 12568
32 16.0 16838
33 16.5 19112
34 17.0 23226
35 17.5 27442
36 18.0 30212
37 18.5 32852
38 19.0 33000
39 19.5 32303
40 20.0 30558
41 20.5 27437
42 21.0 24292
43 21.5 19188
44 22.0 15057
45 22.5 10584
46 23.0 6803
47 23.5 3759
48 24.0 1590
49 24.5 694
50 25.0 193
51 25.5 58
Query sequence: IKYPKAGTP