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: GKPKQEELN

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Bos d 13.0201	MYL3_BOVIN	0.00	6.9856	7.0794	101	GKPKQEELN	109
2	Gal d 7.0101	MLE1_CHICK	5.61	3.3739	4.8845	94	GNPSKEEMN	102
3	Bos d 13.0101	MYL1_BOVIN	5.62	3.3686	4.8813	94	GNPSNEEMN	102
4	Gly m 6.0101	P04776	5.86	3.2144	4.7876	207	GKHQQEEEN	215
5	Gly m glycinin G1	169973	5.86	3.2144	4.7876	207	GKHQQEEEN	215
6	Pru du 6	258588247	6.08	3.0754	4.7031	257	GRPRQQEQQ	265
7	Pru du 6.0101	307159112	6.08	3.0754	4.7031	277	GRPRQQEQQ	285
8	Ara h 8.0101	37499626	6.12	3.0504	4.6878	125	AKPDEEELK	133
9	Gly m 6.0301	P11828	6.18	3.0087	4.6626	206	GKRQQEEEN	214
10	Fel d 3	17939981	6.20	3.0000	4.6572	88	GKSEDDELT	96
11	Can f 8.0101	F1PHB6_CANLF	6.92	2.5321	4.3729	88	DKSKDDELT	96
12	Ves v 3.0101	167782086	6.98	2.4988	4.3526	429	GKPSQKNLY	437
13	Cor a 10	10944737	7.13	2.4015	4.2935	540	GRLSQEEID	548
14	Aed a 1	P50635	7.16	2.3825	4.2820	485	TNPKSDELK	493
15	Cte f 1	Q94424	7.25	2.3250	4.2470	32	GKNQDRKLD	40
16	Mor a 2.0101	QOS47419	7.29	2.2982	4.2307	27	GKSSAEDLQ	35
17	Ara h 3	O82580	7.35	2.2546	4.2042	207	SQPRQEERE	215
18	Ara h 3	3703107	7.35	2.2546	4.2042	210	SQPRQEERE	218
19	Gly m 5.0101	O22120	7.40	2.2279	4.1880	47	PQPRQEEEH	55
20	Gly m conglycinin	18536	7.40	2.2279	4.1880	109	PQPRQEEEH	117
21	Aed a 8.0101	Q1HR69_AEDAE	7.45	2.1958	4.1685	323	TRAKFEELN	331
22	Gly m 4	18744	7.49	2.1700	4.1528	126	AEPNQDELK	134
23	Cla c 14.0101	301015198	7.51	2.1572	4.1451	64	GKTTEEKID	72
24	Ses i 7.0101	Q9AUD2	7.55	2.1268	4.1265	214	GRPQTEKQQ	222
25	Bos d 9.0101	CASA1_BOVIN	7.57	2.1132	4.1183	48	GKEKVNELS	56
26	Bos d 8	162794	7.57	2.1132	4.1183	48	GKEKVNELS	56
27	Bos d 8	92	7.57	2.1132	4.1183	48	GKEKVNELS	56
28	Gly m conglycinin	169929	7.63	2.0748	4.0949	134	GKGSEEEQD	142
29	Gly m 5.0201	Q9FZP9	7.63	2.0748	4.0949	72	GKGSEEEQD	80
30	Blo t 1.0201	33667928	7.64	2.0743	4.0947	18	CKPTREEIK	26
31	Hev b 11.0102	27526732	7.69	2.0384	4.0728	133	GYCHKEELN	141
32	Gly m 6.0201	P04405	7.71	2.0269	4.0659	267	RKPQQEEDD	275
33	Gly m glycinin G2	295800	7.71	2.0269	4.0659	267	RKPQQEEDD	275
34	Api m 5.0101	B2D0J4	7.78	1.9808	4.0378	430	GKPSHKNLY	438
35	Vesp c 5	P35781	7.81	1.9605	4.0255	35	GLTKQENLE	43
36	Vesp c 5	P35782	7.81	1.9605	4.0255	35	GLTKQENLE	43
37	Jun a 1.0101	P81294	7.81	1.9589	4.0245	332	SSGKTEETN	340
38	Jun a 1.0102	AAD03609	7.81	1.9589	4.0245	332	SSGKTEETN	340
39	Cup s 1.0103	8101715	7.81	1.9589	4.0245	332	SSGKTEETN	340
40	Cup s 1.0104	8101717	7.81	1.9589	4.0245	332	SSGKTEETN	340
41	Cup s 1.0102	8101713	7.81	1.9589	4.0245	332	SSGKTEETN	340
42	Cup s 1.0105	8101719	7.81	1.9589	4.0245	332	SSGKTEETN	340
43	Cup s 1.0101	8101711	7.81	1.9589	4.0245	332	SSGKTEETN	340
44	Sal k 3.0101	225810599	7.82	1.9573	4.0235	27	GKSSAEDLK	35
45	Der f 5.0101	ABO84970	7.86	1.9284	4.0060	19	GEPKKHDYQ	27
46	Asp f 13	P28296	7.86	1.9276	4.0055	245	GRTKKAAIN	253
47	Bos d 13.0101	MYL1_BOVIN	7.91	1.8973	3.9871	46	SKQQQDEFK	54
48	Pru du 6.0201	307159114	7.91	1.8958	3.9862	18	GQNKEWQLN	26
49	Gly d 2.0201	7160811	7.97	1.8597	3.9642	9	GKGEVTELD	17
50	Lol p 1.0101	168316	7.98	1.8522	3.9597	205	GKDKWTELK	213

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.859860
Standard deviation: 1.554612
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 4
13 6.5 5
14 7.0 2
15 7.5 10
16 8.0 29
17 8.5 25
18 9.0 73
19 9.5 125
20 10.0 183
21 10.5 236
22 11.0 239
23 11.5 230
24 12.0 232
25 12.5 120
26 13.0 69
27 13.5 45
28 14.0 26
29 14.5 6
30 15.0 8
31 15.5 10
32 16.0 8
33 16.5 6
34 17.0 3
35 17.5 1
36 18.0 1
37 18.5 0
38 19.0 0
39 19.5 0
40 20.0 0
41 20.5 0
42 21.0 0
43 21.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.109383
Standard deviation: 2.558029
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 4
13 6.5 5
14 7.0 2
15 7.5 10
16 8.0 30
17 8.5 36
18 9.0 91
19 9.5 180
20 10.0 293
21 10.5 496
22 11.0 761
23 11.5 1189
24 12.0 1752
25 12.5 2940
26 13.0 3800
27 13.5 5482
28 14.0 7656
29 14.5 9535
30 15.0 12669
31 15.5 15733
32 16.0 18223
33 16.5 21942
34 17.0 25353
35 17.5 27969
36 18.0 30442
37 18.5 31265
38 19.0 30668
39 19.5 29670
40 20.0 27675
41 20.5 23664
42 21.0 19916
43 21.5 15964
44 22.0 12202
45 22.5 8563
46 23.0 5778
47 23.5 3648
48 24.0 2434
49 24.5 1354
50 25.0 516
51 25.5 209
52 26.0 64
53 26.5 13
Query sequence: GKPKQEELN