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: SSPYQKKTE

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Ara h 1	P43238	0.00	7.4419	7.4832	27	SSPYQKKTE	35
2	Cyn d 23	32344779	5.63	3.5242	5.0196	45	SAPPEKKSE	53
3	Ves v 3.0101	167782086	6.75	2.7438	4.5288	324	SNRVQNKTE	332
4	Gal d vitellogenin	63887	6.89	2.6409	4.4641	897	TNPCREETE	905
5	Gal d vitellogenin	212881	6.89	2.6409	4.4641	899	TNPCREETE	907
6	Tri a 39.0101	J7QW61_WHEAT	6.96	2.5932	4.4340	16	SDHHNQKTE	24
7	Hom s 3	929619	6.96	2.5925	4.4336	111	SSPSPQQSE	119
8	Tri a gliadin	21769	7.06	2.5273	4.3926	79	SQPQQQQSQ	87
9	Aed a 5.0101	Q16XK7_AEDAE	7.07	2.5157	4.3853	2	SYPWEKRVE	10
10	Gal d vitellogenin	63887	7.24	2.3984	4.3116	1142	SSPNRKKPM	1150
11	Gal d vitellogenin	212881	7.24	2.3984	4.3116	1144	SSPNRKKPM	1152
12	Gal d 3	757851	7.25	2.3909	4.3069	32	SSPEEKKCN	40
13	Gal d 3	P02789	7.25	2.3909	4.3069	32	SSPEEKKCN	40
14	Cas s 1	16555781	7.43	2.2669	4.2288	118	TSKYHTKGE	126
15	Mal d 1	1313966	7.45	2.2548	4.2213	117	TSHYHTKSD	125
16	Mal d 1.0301	CAA96534	7.45	2.2548	4.2213	117	TSHYHTKSD	125
17	Gos h 1	P09801.1	7.49	2.2255	4.2029	374	TSPREKSGE	382
18	Tri a glutenin	22090	7.52	2.2070	4.1912	663	DNPYHVNTE	671
19	Ara h 2.0101	9186485	7.57	2.1673	4.1662	71	PSPYDRRGA	79
20	Ara h 2.0101	15418705	7.57	2.1673	4.1662	74	PSPYDRRGA	82
21	Ara h 2.0201	26245447	7.57	2.1673	4.1662	86	PSPYDRRGA	94
22	Pis v 2.0101	110349082	7.58	2.1613	4.1624	473	GSSSQRKSQ	481
23	Cor a 14.0101	226437844	7.66	2.1039	4.1264	75	GSNQQQQQE	83
24	Ara h 1	P43237	7.67	2.1019	4.1251	588	SSPEKEDQE	596
25	Pru du 1.0101	B6CQS9_9ROSA	7.68	2.0922	4.1190	118	TSNYHTKGD	126
26	Ara h 3	O82580	7.71	2.0714	4.1059	207	SQPRQEERE	215
27	Ara h 3	3703107	7.71	2.0714	4.1059	210	SQPRQEERE	218
28	Que a 1.0401	167472851	7.78	2.0241	4.0762	118	TSKYQTKGD	126
29	Que a 1.0301	167472849	7.78	2.0241	4.0762	118	TSKYQTKGD	126
30	Pis v 5.0101	171853009	7.87	1.9628	4.0376	125	SSRFQDKHQ	133
31	Ani s 6.0101	121308879	7.87	1.9596	4.0356	35	GNPCQEKCD	43
32	Gly m 5.0201	Q9FZP9	7.93	1.9192	4.0102	88	HQPHQKEEE	96
33	Gly m conglycinin	169929	7.93	1.9192	4.0102	150	HQPHQKEEE	158
34	Cor a 9	18479082	8.01	1.8606	3.9734	500	SSERKRRSE	508
35	Pol d 3.0101	XP_015174445	8.03	1.8475	3.9651	324	SNRVQNETE	332
36	Der p 14.0101	20385544	8.06	1.8308	3.9546	929	GSPSNKQAK	937
37	Der f 14	1545803	8.06	1.8308	3.9546	27	GSPSNKQAK	35
38	gal d 6.0101	P87498	8.06	1.8265	3.9519	407	SSPTQEVME	415
39	Gal d 6.0101	VIT1_CHICK	8.06	1.8265	3.9519	407	SSPTQEVME	415
40	Asp f 17	2980819	8.12	1.7863	3.9266	72	TSPVQDLTK	80
41	Tri a TAI	21916	8.12	1.7840	3.9252	59	GSPYLAKQQ	67
42	Gly m 6.0201	P04405	8.13	1.7812	3.9234	105	PSTYQEPQE	113
43	Gly m glycinin G2	295800	8.13	1.7812	3.9234	105	PSTYQEPQE	113
44	Per a 3.0202	1580794	8.15	1.7663	3.9141	396	VTPYVKQDE	404
45	Per a 3.0201	1531589	8.15	1.7663	3.9141	557	VTPYVKQDE	565
46	Per a 3.0101	Q25641	8.15	1.7663	3.9141	611	VTPYVKQDE	619
47	Tri a glutenin	886967	8.16	1.7577	3.9086	257	SQPQQQQKQ	265
48	Tri a glutenin	886965	8.16	1.7577	3.9086	242	SQPQQQQKQ	250
49	Gly m 1	P22895	8.18	1.7473	3.9021	353	SYPTKEESE	361
50	Gly m 1	1199563	8.18	1.7473	3.9021	353	SYPTKEESE	361

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.686095
Standard deviation: 1.435945
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 0
14 7.0 5
15 7.5 8
16 8.0 16
17 8.5 45
18 9.0 128
19 9.5 126
20 10.0 192
21 10.5 204
22 11.0 312
23 11.5 267
24 12.0 132
25 12.5 113
26 13.0 59
27 13.5 39
28 14.0 14
29 14.5 17
30 15.0 6
31 15.5 7
32 16.0 1
33 16.5 3
34 17.0 1
35 17.5 0
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.087020
Standard deviation: 2.283370
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 0
14 7.0 5
15 7.5 10
16 8.0 16
17 8.5 51
18 9.0 158
19 9.5 176
20 10.0 383
21 10.5 567
22 11.0 1255
23 11.5 1777
24 12.0 2735
25 12.5 4077
26 13.0 6450
27 13.5 8332
28 14.0 11400
29 14.5 15264
30 15.0 19511
31 15.5 23656
32 16.0 27057
33 16.5 30861
34 17.0 33966
35 17.5 34358
36 18.0 34655
37 18.5 32297
38 19.0 28896
39 19.5 24308
40 20.0 19298
41 20.5 14521
42 21.0 10220
43 21.5 6191
44 22.0 3883
45 22.5 2166
46 23.0 1012
47 23.5 536
48 24.0 126
49 24.5 20
50 25.0 1
Query sequence: SSPYQKKTE