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: QTLDPSEIN

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Cav p 3.0101	325910592	0.00	7.3805	6.9874	17	QTLDPSEIN	25
2	Tyr p 13	51860756	5.78	3.1916	4.6367	55	STLKNSEIK	63
3	Aca s 13	118638268	5.88	3.1160	4.5942	55	STLKNTEIS	63
4	Ara t 8	Q42449	6.71	2.5167	4.2579	40	PQLKPQEID	48
5	Alt a 3	P78983	6.73	2.5016	4.2494	55	NTLSDSKVD	63
6	Alt a 3	1850542	6.73	2.5016	4.2494	55	NTLSDSKVD	63
7	Alt a 3	1850544	6.73	2.5016	4.2494	20	NTLSDSKVD	28
8	Ves v 6.0101	G8IIT0	6.95	2.3435	4.1607	1128	ATLDTKEIR	1136
9	Gal d 2	808969	7.05	2.2747	4.1221	160	NVLQPSSVD	168
10	Gal d 2	P01012	7.05	2.2747	4.1221	159	NVLQPSSVD	167
11	Gal d 2	808974	7.05	2.2747	4.1221	160	NVLQPSSVD	168
12	Dic v a	763532	7.13	2.2096	4.0856	231	KSLNDDEIR	239
13	Der p 29.0101	QAT18640	7.21	2.1522	4.0534	54	ETLEPNEDD	62
14	Tri a gliadin	170716	7.23	2.1392	4.0461	260	VSFQPSQLN	268
15	Tri a gliadin	170710	7.23	2.1392	4.0461	259	VSFQPSQLN	267
16	Eur m 2.0102	3941386	7.24	2.1368	4.0447	62	ATIDGVEID	70
17	Eur m 2	Q9TZZ2	7.24	2.1368	4.0447	72	ATIDGVEID	80
18	Der f 27.0101	AIO08851	7.26	2.1159	4.0330	108	QQLNGGEYQ	116
19	Chi t 9	121259	7.27	2.1136	4.0317	5	HTLDAHEVE	13
20	Der f 2	13560629	7.30	2.0891	4.0179	97	ASLDGLEID	105
21	Der f 2	217308	7.30	2.0891	4.0179	65	ASLDGLEID	73
22	Der f 2	Q00855	7.30	2.0891	4.0179	73	ASLDGLEID	81
23	Der f 2	217304	7.30	2.0891	4.0179	65	ASLDGLEID	73
24	Mus a 5.0101	6073860	7.31	2.0833	4.0147	69	QALRNSNIQ	77
25	Act d 4.0101	40807635	7.31	2.0832	4.0146	36	ESLNSAEVQ	44
26	Cand a 3	37548637	7.44	1.9893	3.9619	90	SDLDPNDYD	98
27	Bos d 2.0103	11277082	7.46	1.9744	3.9536	5	AEIDPSKIP	13
28	Bos d 2.0101	Q28133	7.46	1.9744	3.9536	21	AEIDPSKIP	29
29	Bos d 2.0102	11277083	7.46	1.9744	3.9536	5	AEIDPSKIP	13
30	Tab y 5.0101	304273369	7.48	1.9610	3.9460	247	EPINPNEHN	255
31	Que ac 1.0101	QOL10866	7.48	1.9610	3.9460	73	DTLDPENCS	81
32	Ole e 1.0101	7429424	7.50	1.9468	3.9381	207	ETVEPTAIG	215
33	Sal s 7.01	ACH70914	7.55	1.9080	3.9163	340	DRLGSSEVD	348
34	Cul q 3.01	Q95V93_CULQU	7.55	1.9066	3.9155	78	QAFQPNNIK	86
35	Gly m 6.0401	Q9SB11	7.56	1.9008	3.9123	169	SLLDTSNFN	177
36	Gly m 6.0501	Q7GC77	7.56	1.9008	3.9123	169	SLLDTSNFN	177
37	Blo t 13	Q17284	7.56	1.8982	3.9108	54	STFKNTEIK	62
38	Lep d 13	Q9U5P1	7.56	1.8982	3.9108	55	STFKNTEIK	63
39	Der p 13.0101	E0A8N8_DERPT	7.56	1.8982	3.9108	55	STFKNTEIK	63
40	Pen m 13.0101	Q1KS35_PENMO	7.60	1.8725	3.8964	55	TTFKTTEIK	63
41	Sal s 8.01	ACM09737	7.61	1.8621	3.8905	25	KTLNSAKLD	33
42	Phl p 4.0101	54144332	7.63	1.8478	3.8825	102	RSLQPEEFA	110
43	Pen ch 20.0101	999009	7.68	1.8117	3.8623	16	TNLTSSEAN	24
44	Fel d 4	45775300	7.70	1.8028	3.8573	62	KALDNSSLS	70
45	Chi t 8	121237	7.70	1.8000	3.8557	18	NTVKHNEVD	26
46	Tri a glutenin	32968199	7.71	1.7965	3.8537	209	SQLQPGQLQ	217
47	Tri a 26.0101	P10388	7.71	1.7965	3.8537	209	SQLQPGQLQ	217
48	Tri a glutenin	736319	7.71	1.7965	3.8537	214	SQLQPGQLQ	222
49	Pan h 8.0101	XP_026795867	7.74	1.7743	3.8412	26	NTLNSATLN	34
50	Pru av 2	P50694	7.76	1.7556	3.8307	160	NAVCPSELQ	168

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.183873
Standard deviation: 1.379844
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 2
13 6.5 0
14 7.0 5
15 7.5 24
16 8.0 46
17 8.5 64
18 9.0 169
19 9.5 211
20 10.0 234
21 10.5 260
22 11.0 316
23 11.5 157
24 12.0 69
25 12.5 69
26 13.0 27
27 13.5 14
28 14.0 10
29 14.5 8
30 15.0 7
31 15.5 0
32 16.0 2
33 16.5 1
34 17.0 0
35 17.5 0
36 18.0 1
37 18.5 0
38 19.0 0
39 19.5 0
40 20.0 0
41 20.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.180463
Standard deviation: 2.458790
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 2
13 6.5 0
14 7.0 5
15 7.5 24
16 8.0 47
17 8.5 65
18 9.0 192
19 9.5 338
20 10.0 565
21 10.5 859
22 11.0 1555
23 11.5 2075
24 12.0 3168
25 12.5 4436
26 13.0 6916
27 13.5 9115
28 14.0 12112
29 14.5 15440
30 15.0 18558
31 15.5 21968
32 16.0 25318
33 16.5 29358
34 17.0 30507
35 17.5 31531
36 18.0 31960
37 18.5 31434
38 19.0 28315
39 19.5 23947
40 20.0 20160
41 20.5 16211
42 21.0 12862
43 21.5 8355
44 22.0 5690
45 22.5 3445
46 23.0 2088
47 23.5 936
48 24.0 433
49 24.5 145
50 25.0 48
51 25.5 12
52 26.0 1
Query sequence: QTLDPSEIN