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: RTDLNFLEK

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Lep d 5.0102	34495292	0.00	6.1994	6.8592	14	RTDLNFLEK	22
2	Lep d 5.0103	34495294	0.00	6.1994	6.8592	14	RTDLNFLEK	22
3	Blo t 5	O96870	1.63	5.2365	6.2304	96	RTDLNILER	104
4	Blo t 21.0101	111120420	1.71	5.1895	6.1997	93	RTDLDLLEK	101
5	Blo t 21.0101	111494253	1.71	5.1895	6.1997	93	RTDLDLLEK	101
6	Blo t 21.0101	111120432	1.71	5.1895	6.1997	93	RTDLDLLEK	101
7	Blo t 21.0101	111120424	1.71	5.1895	6.1997	93	RTDLDLLEK	101
8	Blo t 21.0101	111120428	1.71	5.1895	6.1997	93	RTDLDLLEK	101
9	Der f 21.0101	ALL21_DERFA	2.90	4.4921	5.7443	97	RTDLNMFER	105
10	Der p 21.0101	85687540	2.90	4.4921	5.7443	99	RTDLNMFER	107
11	Der f 5.0101	ABO84970	3.35	4.2266	5.5710	95	RTDLDIFER	103
12	Lep d 5.0101	Q9U5P2	4.09	3.7906	5.2863	72	RADLNLAEK	80
13	Lep d 5.0102	34495292	4.09	3.7906	5.2863	133	RADLNLAEK	141
14	Lep d 5.0103	34495294	4.09	3.7906	5.2863	131	RADLNLAEK	139
15	Bos d 10.0101	CASA2_BOVIN	5.03	3.2387	4.9259	173	KNRLNFLKK	181
16	Bos d 8	162929	5.03	3.2387	4.9259	173	KNRLNFLKK	181
17	Der p 5.0102	P14004	5.34	3.0556	4.8064	95	RKDLDIFEQ	103
18	Der p 5.0101	9072	5.34	3.0556	4.8064	111	RKDLDIFEQ	119
19	Der p 5.0102	913285	5.34	3.0556	4.8064	95	RKDLDIFEQ	103
20	Amb a 1	P27760	6.03	2.6491	4.5409	342	RTDRDLLEN	350
21	Der f 33.0101	AIO08861	6.33	2.4713	4.4248	429	REDLAALEK	437
22	Api m 7	22724911	6.51	2.3667	4.3565	312	KTTLNMLTQ	320
23	Amb a 1	P27761	6.77	2.2114	4.2551	341	RSDKDLLEN	349
24	Amb a 1	166443	6.77	2.2114	4.2551	341	RSDKDLLEN	349
25	Pen a 1	11893851	6.78	2.2032	4.2497	66	KANIQLVEK	74
26	Lit v 1.0101	170791251	6.78	2.2032	4.2497	66	KANIQLVEK	74
27	Pen m 1	60892782	6.78	2.2032	4.2497	66	KANIQLVEK	74
28	Tyr p 28.0101	AOD75395	6.85	2.1621	4.2229	313	RSTLDPVEK	321
29	Amb a 1	P27759	6.93	2.1148	4.1920	340	RTNKDVLEN	348
30	Art an 7.0101	GLOX_ARTAN	7.10	2.0173	4.1284	234	RFDLPFMQQ	242
31	Pen ch 18	7963902	7.13	2.0019	4.1183	121	HPDVDYIEK	129
32	Phl p 5.0104	1684720	7.15	1.9904	4.1108	148	AGELQFIEK	156
33	Gos h 3	P09802	7.17	1.9768	4.1019	360	RFNLPILQR	368
34	Dic v a	763532	7.34	1.8738	4.0346	383	EKDLPFCEK	391
35	Amb a 2	P27762	7.36	1.8637	4.0281	341	RTQNDVLEN	349
36	Fel d 2	P49064	7.40	1.8404	4.0129	413	KTNCELFEK	421
37	Can f 3	633938	7.40	1.8404	4.0129	199	KTNCELFEK	207
38	Can f 3	P49822	7.40	1.8404	4.0129	413	KTNCELFEK	421
39	Hel a 6.0101	A0A251RNJ1_HELAN	7.43	1.8218	4.0007	338	RTEKDVLEN	346
40	Pru du 6	258588247	7.51	1.7727	3.9686	308	RGNLDFVQP	316
41	Pru du 6.0101	307159112	7.51	1.7727	3.9686	328	RGNLDFVQP	336
42	Amb a 12.0101	A0A1B2H9Q1_AMBAR	7.53	1.7645	3.9633	249	TYDLNFKEE	257
43	Hev b 9	Q9LEI9	7.53	1.7645	3.9633	263	TYDLNFKEE	271
44	Hev b 9	Q9LEJ0	7.53	1.7645	3.9633	263	TYDLNFKEE	271
45	Amb a 12.0102	A0A1B2H9Q5_AMBAR	7.53	1.7645	3.9633	263	TYDLNFKEE	271
46	Asp n 25	464385	7.53	1.7621	3.9617	111	KGDLAFLND	119
47	Hom s 5	1346344	7.58	1.7354	3.9443	392	RSEIDHVKK	400
48	Bla g 1.0101	4572592	7.58	1.7331	3.9428	284	QNFLNFLEA	292
49	Bla g 1.0103	4240397	7.58	1.7331	3.9428	60	QNFLNFLEA	68
50	Bla g 1.0101	4572592	7.58	1.7331	3.9428	92	QNFLNFLEA	100

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.524231
Standard deviation: 1.697625
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 6
5 2.5 0
6 3.0 2
7 3.5 1
8 4.0 0
9 4.5 1
10 5.0 0
11 5.5 5
12 6.0 0
13 6.5 2
14 7.0 8
15 7.5 10
16 8.0 46
17 8.5 78
18 9.0 69
19 9.5 177
20 10.0 171
21 10.5 229
22 11.0 208
23 11.5 272
24 12.0 160
25 12.5 109
26 13.0 53
27 13.5 41
28 14.0 15
29 14.5 11
30 15.0 8
31 15.5 4
32 16.0 4
33 16.5 1
34 17.0 1
35 17.5 1
36 18.0 0
37 18.5 1
38 19.0 0
39 19.5 0
40 20.0 1

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.832568
Standard deviation: 2.599807
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 6
5 2.5 0
6 3.0 2
7 3.5 1
8 4.0 0
9 4.5 3
10 5.0 0
11 5.5 5
12 6.0 0
13 6.5 2
14 7.0 8
15 7.5 10
16 8.0 48
17 8.5 91
18 9.0 92
19 9.5 261
20 10.0 428
21 10.5 602
22 11.0 975
23 11.5 1637
24 12.0 2358
25 12.5 3294
26 13.0 4831
27 13.5 6875
28 14.0 9240
29 14.5 11473
30 15.0 14401
31 15.5 17860
32 16.0 20872
33 16.5 23873
34 17.0 26462
35 17.5 28996
36 18.0 29861
37 18.5 29918
38 19.0 29087
39 19.5 28144
40 20.0 24979
41 20.5 21381
42 21.0 17984
43 21.5 14607
44 22.0 10728
45 22.5 7494
46 23.0 5132
47 23.5 3060
48 24.0 1754
49 24.5 719
50 25.0 450
51 25.5 128
52 26.0 52
53 26.5 7
Query sequence: RTDLNFLEK