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: YPGIEKNFK

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Asp v 13.0101	294441150	0.00	7.4772	7.2579	76	YPGIEKNFK	84
2	Ara t 8	Q42449	6.86	2.9668	4.6300	47	IDGIKKDFE	55
3	Tri a glutenin	21926	6.87	2.9620	4.6272	26	IPGLERPWQ	34
4	Tri a glutenin	886963	6.87	2.9620	4.6272	20	IPGLERPWQ	28
5	Tri a glutenin	21930	6.87	2.9620	4.6272	26	IPGLERPWQ	34
6	Tri a glutenin	21773	6.87	2.9620	4.6272	26	IPGLERPWQ	34
7	Ory s 1	8118430	7.01	2.8688	4.5729	167	YPGLKINFH	175
8	Hom s 1.0101	2723284	7.03	2.8559	4.5654	691	YRGFTQDFK	699
9	Hom s 1	2342526	7.03	2.8559	4.5654	648	YRGFTQDFK	656
10	Der f 30.0101	L7UZ91_DERFA	7.17	2.7598	4.5094	44	LPGFEKFFD	52
11	Asp fl protease	5702208	7.25	2.7110	4.4810	76	PVGIERNYK	84
12	Asp o 13	2428	7.25	2.7110	4.4810	76	PVGIERNYK	84
13	Dau c 4	18652049	7.27	2.6934	4.4707	50	ITGIMKNFD	58
14	Tri a glutenin	886965	7.28	2.6923	4.4701	2	IPSLEKPLQ	10
15	Tri a glutenin	886961	7.28	2.6923	4.4701	20	IPSLEKPLQ	28
16	Asp f 12	P40292	7.28	2.6864	4.4667	150	YSAFSKNIK	158
17	Asp f 13	P28296	7.32	2.6639	4.4535	76	PVGIEKSYK	84
18	Mala f 4	4587985	7.47	2.5671	4.3972	324	LPDLAKNIK	332
19	Tod p 1.0101	8939158	7.66	2.4401	4.3231	14	YSNLENDFD	22
20	Ani s 13.0101	K9USK2_9BILA	7.70	2.4150	4.3086	33	YPVMKKYFK	41
21	Amb a 6	O04004	7.70	2.4102	4.3057	104	FPAVDKNLD	112
22	Bet v 2	P25816	7.80	2.3454	4.2680	49	ITGIMKDFE	57
23	Bos d 6	2190337	7.93	2.2640	4.2205	539	LPDTEKQIK	547
24	Bos d 6	P02769	7.93	2.2640	4.2205	539	LPDTEKQIK	547
25	Mer a 1	O49894	7.93	2.2615	4.2191	49	ITGIMKDFD	57
26	Phl p 12.0101	453976	7.93	2.2615	4.2191	47	ITGIMKDFD	55
27	Phl p 12.0101	P35079	7.93	2.2615	4.2191	47	ITGIMKDFD	55
28	Phl p 12.0102	O24650	7.93	2.2615	4.2191	47	ITGIMKDFD	55
29	Mus a 5.0101	6073860	7.97	2.2370	4.2048	318	AGGIEQNFG	326
30	Bet v 8.0101	AHF71027	8.04	2.1917	4.1785	48	YKGLQEKIK	56
31	Der f 10.0101	1359436	8.05	2.1821	4.1729	156	MDGLENQLK	164
32	Cho a 10.0101	AEX31649	8.05	2.1821	4.1729	141	MDGLENQLK	149
33	Chi t 7	56405055	8.05	2.1814	4.1724	49	YPDIQNKFS	57
34	Chi t 7	56405054	8.05	2.1814	4.1724	49	YPDIQNKFS	57
35	Tri a 34.0101	253783729	8.06	2.1766	4.1696	257	YDDIKKAIK	265
36	Ves v 6.0101	G8IIT0	8.16	2.1095	4.1305	982	LSGIDNNMQ	990
37	Aln g 1	7430710	8.18	2.0969	4.1232	325	HPDIQKKLQ	333
38	Hor v 21	P80198	8.18	2.0965	4.1229	130	QPSIEEQHQ	138
39	Hor v 20.0101	HOG3_HORVU	8.18	2.0965	4.1229	130	QPSIEEQHQ	138
40	Mor a 2.0101	QOS47419	8.34	1.9889	4.0603	168	AKGVEKSFS	176
41	Tri a gliadin	170730	8.39	1.9617	4.0445	26	ISGLERPWQ	34
42	Der p 24.0101	QCR7_DERPT	8.44	1.9251	4.0231	81	WPSYEEDMD	89
43	Der f 24.0101	QCR7_DERFA	8.44	1.9251	4.0231	81	WPSYEEDMD	89
44	Tyr p 10.0101	48249227	8.46	1.9161	4.0179	141	MDGLESQLK	149
45	Blo t 10.0101	15693888	8.46	1.9161	4.0179	141	MDGLESQLK	149
46	Ani s 5.0101	121308877	8.46	1.9118	4.0154	51	DPEIEKDLD	59
47	Tar o RAP	2707295	8.46	1.9113	4.0151	136	KEGLKKTFK	144
48	Dic v a	763532	8.56	1.8494	3.9790	1002	IYGVAKRFR	1010
49	Dic v a	763532	8.56	1.8494	3.9790	1136	IYGVAKRFR	1144
50	Eur m 2.0102	3941386	8.58	1.8320	3.9689	71	VPGIDNNLC	79

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.368880
Standard deviation: 1.520468
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 0
13 6.5 0
14 7.0 5
15 7.5 12
16 8.0 11
17 8.5 18
18 9.0 32
19 9.5 68
20 10.0 129
21 10.5 196
22 11.0 197
23 11.5 227
24 12.0 233
25 12.5 278
26 13.0 102
27 13.5 78
28 14.0 46
29 14.5 27
30 15.0 11
31 15.5 11
32 16.0 4
33 16.5 6
34 17.0 0
35 17.5 4
36 18.0 1
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: 18.940802
Standard deviation: 2.609672
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 0
13 6.5 0
14 7.0 5
15 7.5 12
16 8.0 11
17 8.5 18
18 9.0 36
19 9.5 76
20 10.0 172
21 10.5 293
22 11.0 418
23 11.5 692
24 12.0 1084
25 12.5 1683
26 13.0 2113
27 13.5 3229
28 14.0 4560
29 14.5 5841
30 15.0 8416
31 15.5 11367
32 16.0 14184
33 16.5 16698
34 17.0 19069
35 17.5 23227
36 18.0 25524
37 18.5 27971
38 19.0 29376
39 19.5 30309
40 20.0 29868
41 20.5 28111
42 21.0 25748
43 21.5 23563
44 22.0 19458
45 22.5 15333
46 23.0 11281
47 23.5 8488
48 24.0 5368
49 24.5 3195
50 25.0 1845
51 25.5 1020
52 26.0 357
53 26.5 139
Query sequence: YPGIEKNFK