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: QHIPPLVKR

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Mala f 2	P56577	0.00	6.9326	7.1346	67	QHIPPLVKR	75
2	Phl p 4.0201	54144334	3.13	4.9500	5.9160	499	QSIPPLIKK	507
3	Phl p 4.0101	54144332	4.08	4.3438	5.5433	499	QSIPPLIQK	507
4	Mala f 3	P56578	5.65	3.3457	4.9298	59	NHVPPYVEK	67
5	Mala s 5	4138171	5.67	3.3340	4.9226	62	NHIPGFVEK	70
6	Bos d 11.0101	CASB_BOVIN	5.79	3.2594	4.8768	87	QNIPPLTQT	95
7	Bos d 8	162931	5.79	3.2594	4.8768	87	QNIPPLTQT	95
8	Bos d 8	459292	5.79	3.2594	4.8768	87	QNIPPLTQT	95
9	Bos d 8	162797	5.79	3.2594	4.8768	87	QNIPPLTQT	95
10	Bos d 8	162805	5.79	3.2594	4.8768	87	QNIPPLTQT	95
11	Hev b 1	P15252	6.13	3.0424	4.7434	91	RSLPPIVKD	99
12	Hev b 1	18839	6.13	3.0424	4.7434	92	RSLPPIVKD	100
13	Api m 2	Q08169	6.45	2.8392	4.6185	354	NELGPAVKR	362
14	Cand b 2	170899	6.60	2.7447	4.5604	56	QHLPGYIKN	64
15	Cand b 2	170901	6.60	2.7447	4.5604	56	QHLPGYIKN	64
16	Sin a 1	7545129	6.69	2.6856	4.5241	59	QQRPPLLQQ	67
17	Sin a 1	P15322	6.69	2.6856	4.5241	44	QQRPPLLQQ	52
18	Bra j 1	P80207	6.69	2.6856	4.5241	43	QQRPPLLQQ	51
19	Sin a 1	1009436	6.69	2.6856	4.5241	59	QQRPPLLQQ	67
20	Bra n 1	P80208	6.69	2.6856	4.5241	42	QQRPPLLQQ	50
21	Sin a 1	1009434	6.69	2.6856	4.5241	59	QQRPPLLQQ	67
22	Sin a 1	1009438	6.69	2.6856	4.5241	59	QQRPPLLQQ	67
23	Sin a 1	1009440	6.69	2.6856	4.5241	59	QQRPPLLQQ	67
24	Mala s 12.0101	78038796	6.83	2.5982	4.4704	425	HNVSPAVKQ	433
25	Sin a 1	1009442	6.92	2.5427	4.4363	59	QQKPPLLQQ	67
26	Bra r 1	Q42473	6.94	2.5306	4.4288	96	QQEPPLLQQ	104
27	Tri a 36.0101	335331566	7.05	2.4631	4.3873	144	QQLPPFSQQ	152
28	Ani s 8.0101	155676682	7.09	2.4353	4.3702	131	ESLPPAVKE	139
29	Ani s 8.0101	155676694	7.09	2.4353	4.3702	131	ESLPPAVKE	139
30	Ani s 8.0101	155676692	7.09	2.4353	4.3702	131	ESLPPAVKE	139
31	Ani s 8.0101	155676696	7.09	2.4353	4.3702	131	ESLPPAVKE	139
32	Ani s 8.0101	155676684	7.09	2.4353	4.3702	131	ESLPPAVKE	139
33	Ani s 8.0101	155676690	7.09	2.4353	4.3702	131	ESLPPAVKE	139
34	Ani s 8.0101	155676698	7.09	2.4353	4.3702	131	ESLPPAVKE	139
35	Ani s 8.0101	155676680	7.09	2.4353	4.3702	131	ESLPPAVKE	139
36	Ani s 8.0101	155676688	7.09	2.4353	4.3702	131	ESLPPAVKE	139
37	Ani s 8.0101	155676686	7.09	2.4353	4.3702	131	ESLPPAVKE	139
38	Der p 14.0101	20385544	7.22	2.3555	4.3212	1374	DLISPITKR	1382
39	Der f mag	487661	7.34	2.2745	4.2714	53	DLISPVTKR	61
40	Eur m 14	6492307	7.34	2.2745	4.2714	1380	DLISPVTKR	1388
41	Equ c 4.0101	P82615	7.36	2.2629	4.2642	21	QQIPPEVSS	29
42	Tri a 36.0101	335331566	7.40	2.2393	4.2498	165	QQQPPFLQQ	173
43	Tri a glutenin	21783	7.40	2.2393	4.2498	164	QQQPPFLQQ	172
44	Ani s 7.0101	119524036	7.40	2.2366	4.2481	430	QNLPPMMHK	438
45	Tri a gliadin	1063270	7.49	2.1841	4.2158	120	QQQPSLIQQ	128
46	Tri a gliadin	170708	7.49	2.1841	4.2158	132	QQQPSLIQQ	140
47	Equ c 3	399672	7.49	2.1836	4.2155	398	DQFTPLVEE	406
48	Asp f 29.0101	91680608	7.49	2.1786	4.2125	38	KAISPVFQR	46
49	Cop c 5	5689673	7.54	2.1485	4.1939	24	NHKPPAVKE	32
50	Hev b 3	O82803	7.65	2.0797	4.1517	83	GVVPPVIKQ	91

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.928489
Standard deviation: 1.576390
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 1
8 4.0 0
9 4.5 1
10 5.0 0
11 5.5 0
12 6.0 7
13 6.5 3
14 7.0 13
15 7.5 21
16 8.0 30
17 8.5 14
18 9.0 66
19 9.5 117
20 10.0 117
21 10.5 178
22 11.0 262
23 11.5 236
24 12.0 332
25 12.5 109
26 13.0 76
27 13.5 50
28 14.0 15
29 14.5 22
30 15.0 10
31 15.5 5
32 16.0 6
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
40 20.0 0
41 20.5 1

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.297354
Standard deviation: 2.564592
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 1
8 4.0 0
9 4.5 1
10 5.0 0
11 5.5 0
12 6.0 7
13 6.5 3
14 7.0 13
15 7.5 22
16 8.0 32
17 8.5 23
18 9.0 95
19 9.5 153
20 10.0 179
21 10.5 351
22 11.0 658
23 11.5 1018
24 12.0 1754
25 12.5 2592
26 13.0 3332
27 13.5 4983
28 14.0 7069
29 14.5 8928
30 15.0 11625
31 15.5 14223
32 16.0 17325
33 16.5 20455
34 17.0 23877
35 17.5 26792
36 18.0 28583
37 18.5 30406
38 19.0 31093
39 19.5 29156
40 20.0 28535
41 20.5 25604
42 21.0 23065
43 21.5 17843
44 22.0 14049
45 22.5 10204
46 23.0 6694
47 23.5 4764
48 24.0 2537
49 24.5 1362
50 25.0 602
51 25.5 166
52 26.0 17
Query sequence: QHIPPLVKR