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: TPPQETKEK

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Pru p 2.0301	190613903	0.00	6.9924	7.5324	191	TPPQETKEK	199
2	Gly m glycinin G1	169973	5.51	3.4617	5.1405	484	VPPQESQKR	492
3	Gly m 6.0101	P04776	5.51	3.4617	5.1405	484	VPPQESQKR	492
4	Pru av 2	P50694	5.87	3.2327	4.9854	194	TPPQNTPET	202
5	Gly m glycinin G2	295800	6.03	3.1333	4.9180	474	VPPQESQRR	482
6	Gly m 6.0201	P04405	6.03	3.1333	4.9180	474	VPPQESQRR	482
7	Tri a 26.0101	P10388	6.07	3.1040	4.8982	92	TPPQQLQQR	100
8	Tri a glutenin	736319	6.07	3.1040	4.8982	91	TPPQQLQQR	99
9	Tri a glutenin	32968199	6.07	3.1040	4.8982	92	TPPQQLQQR	100
10	Gly m 7.0101	C6K8D1_SOYBN	6.38	2.9102	4.7669	444	SQPQEAEER	452
11	Lup an 1.0101	169950562	6.44	2.8665	4.7373	37	NPPKEREEE	45
12	Ara h 1	P43237	6.76	2.6661	4.6015	154	TPGSEVREE	162
13	Mal d 2	10334651	6.84	2.6156	4.5673	195	TPPNNTPET	203
14	Der f 5.0101	ABO84970	6.91	2.5717	4.5376	62	NPTKEMKEQ	70
15	Gly m 6.0301	P11828	6.98	2.5215	4.5036	470	VPPKESQRR	478
16	Hev b 7.02	3288200	7.03	2.4921	4.4836	250	TGKSEYKEK	258
17	Hev b 7.01	1916805	7.03	2.4921	4.4836	250	TGKSEYKEK	258
18	Hev b 7.02	3087805	7.03	2.4921	4.4836	250	TGKSEYKEK	258
19	Gly m 6.0301	P11828	7.03	2.4918	4.4834	265	SPPTEEQQQ	273
20	Hev b 5	Q39967	7.11	2.4422	4.4498	103	EPKHETKET	111
21	Hev b 5	1480457	7.11	2.4422	4.4498	104	EPKHETKET	112
22	Tri a glutenin	21743	7.17	2.4007	4.4217	89	TPPQQLQQS	97
23	Tri a glutenin	170743	7.17	2.4007	4.4217	89	TPPQQLQQS	97
24	Hom s 3	929619	7.23	2.3631	4.3963	157	EPPTLTKEE	165
25	Tri a gliadin	170732	7.41	2.2465	4.3173	125	LPPQQQQQQ	133
26	Tri a gliadin	170730	7.41	2.2465	4.3173	106	LPPQQQQQQ	114
27	Tri a glutenin	170743	7.44	2.2264	4.3036	162	TSPQQSGQK	170
28	Equ c 3	399672	7.45	2.2199	4.2992	558	HKPKATKEQ	566
29	Bomb m 5.0101	4PC4_A	7.49	2.1991	4.2852	9	TSNQDLEEK	17
30	Gly m glycinin G2	295800	7.49	2.1976	4.2841	109	QEPQESQQR	117
31	Gly m 6.0201	P04405	7.49	2.1976	4.2841	109	QEPQESQQR	117
32	Ara h 1	P43238	7.49	2.1941	4.2818	596	SPEKESPEK	604
33	Asp n 25	464385	7.54	2.1634	4.2609	25	AIPQSTQEK	33
34	Gly m 5.0101	O22120	7.59	2.1318	4.2396	95	RPPHQKEER	103
35	Gly m conglycinin	18536	7.59	2.1318	4.2396	157	RPPHQKEER	165
36	Bos d 8	1228078	7.67	2.0834	4.2068	129	IPPKKNQDK	137
37	Bos d 8	162811	7.67	2.0834	4.2068	129	IPPKKNQDK	137
38	Bos d 8	162807	7.67	2.0834	4.2068	38	IPPKKNQDK	46
39	Bos d 12.0101	CASK_BOVIN	7.67	2.0834	4.2068	129	IPPKKNQDK	137
40	Per a 11.0101	AKH04310	7.73	2.0439	4.1800	356	GPPQDSDKN	364
41	Der p 5.0102	P14004	7.74	2.0392	4.1769	62	KPTKEMKDK	70
42	Der p 5.0102	913285	7.74	2.0392	4.1769	62	KPTKEMKDK	70
43	Der p 5.0101	9072	7.74	2.0392	4.1769	78	KPTKEMKDK	86
44	Ves v 6.0101	G8IIT0	7.75	2.0282	4.1694	443	MPDRETLEK	451
45	Hom s 3	929619	7.78	2.0122	4.1585	49	VPVTDSKEK	57
46	Aed a 7.0101	Q16TN9_AEDAE	7.80	1.9971	4.1483	37	QPAPKSKEK	45
47	Mac i 1.0101	AMP23_MACIN	7.81	1.9922	4.1450	605	QSPRSTKQQ	613
48	Sal k 6.0101	ARS33724	7.83	1.9809	4.1374	312	CPYNHCKEK	320
49	Sal k 6.0101	AHL24657	7.83	1.9809	4.1374	290	CPYNHCKEK	298
50	Fag e 1	2317674	7.85	1.9673	4.1281	215	QSQRETREE	223

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.922082
Standard deviation: 1.562002
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 3
13 6.5 7
14 7.0 4
15 7.5 13
16 8.0 30
17 8.5 39
18 9.0 56
19 9.5 100
20 10.0 181
21 10.5 194
22 11.0 273
23 11.5 245
24 12.0 148
25 12.5 174
26 13.0 103
27 13.5 59
28 14.0 23
29 14.5 15
30 15.0 12
31 15.5 6
32 16.0 5
33 16.5 3
34 17.0 3
35 17.5 0
36 18.0 0
37 18.5 0
38 19.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.367318
Standard deviation: 2.305694
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 3
13 6.5 7
14 7.0 4
15 7.5 17
16 8.0 32
17 8.5 52
18 9.0 78
19 9.5 163
20 10.0 349
21 10.5 565
22 11.0 1140
23 11.5 1585
24 12.0 2192
25 12.5 3511
26 13.0 5233
27 13.5 7336
28 14.0 9676
29 14.5 12707
30 15.0 16478
31 15.5 20172
32 16.0 24718
33 16.5 28951
34 17.0 32253
35 17.5 34291
36 18.0 34549
37 18.5 34097
38 19.0 31283
39 19.5 27031
40 20.0 22684
41 20.5 17537
42 21.0 12190
43 21.5 8278
44 22.0 5428
45 22.5 3052
46 23.0 1533
47 23.5 724
48 24.0 244
49 24.5 48
Query sequence: TPPQETKEK