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: AEPPTNFSQ

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Ani s 12.0101	323575367	0.00	8.0896	7.5965	227	AEPPTNFSQ	235
2	Mus a 4.0101	88191901	6.41	3.3451	4.7648	157	ACSPTDYSQ	165
3	Pru p 2.0301	190613903	6.51	3.2752	4.7231	199	KCPPTNYSQ	207
4	Pru av 2	P50694	6.85	3.0186	4.5699	202	TCPPTNYSE	210
5	Bla g 8.0101	88657350	7.08	2.8509	4.4699	95	APGPINFTQ	103
6	Per a 8.0101	H6WP59_PERAM	7.08	2.8509	4.4699	108	APGPINFTQ	116
7	Tri a gliadin	170736	7.14	2.8031	4.4413	114	QQPQQQFSQ	122
8	Tri a 20.0101	BAN29066	7.14	2.8031	4.4413	95	QQPQQQFSQ	103
9	Tri a gliadin	1063270	7.18	2.7761	4.4252	42	HQPQQQFSQ	50
10	Rap v 2.0101	QPB41107	7.22	2.7474	4.4081	271	AETSTNLRN	279
11	Der p 32.0101	QAT18643	7.29	2.6987	4.3790	163	AEPMTPIKQ	171
12	Pru p 2.0201	190613907	7.31	2.6777	4.3665	203	TCPPTDYSK	211
13	Pru p 2.0101	190613911	7.31	2.6777	4.3665	203	TCPPTDYSK	211
14	Tyr p 20.0101	A0A868BHP5_TYRPU	7.35	2.6512	4.3507	99	KHPPSDFGD	107
15	Pac c 3.0101	VA5_BRACH	7.37	2.6331	4.3399	113	AKGPCNMNN	121
16	Asp f 9	2879890	7.51	2.5293	4.2779	199	AKGGTRFPQ	207
17	Asp f 16	3643813	7.51	2.5293	4.2779	189	AKGGTRFPQ	197
18	Pla or 2.0101	162949338	7.52	2.5278	4.2770	18	AKGSGDISQ	26
19	Equ c 6.01	LYSC1_HORSE	7.52	2.5265	4.2762	32	AEYESNFNT	40
20	Equ a 6.01	XP_014705584	7.52	2.5265	4.2762	51	AEYESNFNT	59
21	Asp f 11	5019414	7.54	2.5090	4.2658	113	AGPNTNGSQ	121
22	Der f 29.0101	A1KXG2_DERFA	7.54	2.5090	4.2658	103	AGPNTNGSQ	111
23	Rhi o 2.0101	ALM24136	7.54	2.5090	4.2658	103	AGPNTNGSQ	111
24	Mala s 6	4138173	7.54	2.5090	4.2658	101	AGPNTNGSQ	109
25	Cat r 1.0101	1220142	7.54	2.5090	4.2658	110	AGPNTNGSQ	118
26	Act d a	450239	7.58	2.4821	4.2497	143	AEEPTNAPE	151
27	Bet v 7	Q8L5T1	7.60	2.4692	4.2420	111	AGPGTNGSQ	119
28	Ole e 15.0101	AVV30163	7.60	2.4692	4.2420	110	AGPGTNGSQ	118
29	Sola l 5.0101	CYPH_SOLLC	7.60	2.4692	4.2420	110	AGPGTNGSQ	118
30	Tri a gliadin	170708	7.61	2.4565	4.2345	38	LQPHQPFSQ	46
31	Tri a 36.0101	335331566	7.69	2.3987	4.2000	54	QQQPQPFSQ	62
32	Asp n 14	2181180	7.89	2.2485	4.1103	660	AESSSNTTT	668
33	Asp n 14	4235093	7.89	2.2485	4.1103	660	AESSSNTTT	668
34	Asc l 13.0101w	GST1_ASCSU	7.93	2.2229	4.0950	42	LKPKTPFGQ	50
35	Asc s 13.0101	GST1_ASCSU	7.93	2.2229	4.0950	42	LKPKTPFGQ	50
36	Per a 8.0101	H6WP59_PERAM	7.98	2.1877	4.0740	33	AEPNRQSSR	41
37	Der f 32.0101	AIO08849	8.01	2.1609	4.0580	68	AEPMSPIKQ	76
38	Sal s 6.0101	XP_014059932	8.01	2.1606	4.0579	1385	AEGNSRFTY	1393
39	Lat c 6.0201	XP_018553992	8.01	2.1606	4.0579	1383	AEGNSRFTY	1391
40	Lat c 6.0101	XP_018521723	8.01	2.1606	4.0579	1385	AEGNSRFTY	1393
41	Sal s 6.0102	XP_014048044	8.01	2.1606	4.0579	1385	AEGNSRFTY	1393
42	Tri a glutenin	886963	8.02	2.1591	4.0569	74	PEPPFSLQQ	82
43	Pol e 1.0101	3989146	8.04	2.1431	4.0474	184	CESGTDYTQ	192
44	Tri a glutenin	21743	8.09	2.1035	4.0238	88	TTPPQQLQQ	96
45	Tri a glutenin	736319	8.09	2.1035	4.0238	90	TTPPQQLQQ	98
46	Tri a 26.0101	P10388	8.09	2.1035	4.0238	91	TTPPQQLQQ	99
47	Tri a glutenin	32968199	8.09	2.1035	4.0238	91	TTPPQQLQQ	99
48	Tri a glutenin	170743	8.09	2.1035	4.0238	88	TTPPQQLQQ	96
49	Hev b 7.02	3288200	8.12	2.0778	4.0084	2	ATGSTTLTQ	10
50	Hev b 7.01	1916805	8.12	2.0778	4.0084	2	ATGSTTLTQ	10

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.932952
Standard deviation: 1.351477
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 1
14 7.0 2
15 7.5 11
16 8.0 20
17 8.5 47
18 9.0 53
19 9.5 109
20 10.0 140
21 10.5 174
22 11.0 284
23 11.5 276
24 12.0 213
25 12.5 179
26 13.0 130
27 13.5 32
28 14.0 11
29 14.5 8
30 15.0 3
31 15.5 1
32 16.0 1
33 16.5 0
34 17.0 0
35 17.5 1

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.201559
Standard deviation: 2.264403
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 1
14 7.0 2
15 7.5 11
16 8.0 21
17 8.5 52
18 9.0 88
19 9.5 158
20 10.0 281
21 10.5 483
22 11.0 788
23 11.5 1441
24 12.0 2304
25 12.5 3585
26 13.0 6102
27 13.5 8148
28 14.0 10672
29 14.5 14333
30 15.0 18603
31 15.5 22159
32 16.0 26901
33 16.5 30946
34 17.0 33170
35 17.5 34522
36 18.0 34325
37 18.5 32640
38 19.0 29390
39 19.5 25725
40 20.0 21021
41 20.5 15813
42 21.0 10955
43 21.5 7268
44 22.0 4416
45 22.5 2244
46 23.0 1090
47 23.5 422
48 24.0 97
49 24.5 19
50 25.0 0
Query sequence: AEPPTNFSQ