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: QLLFTADDR

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Pan h 3.0101	XP_026771637	0.00	6.9627	6.9337	61	QLLFTADDR	69
2	Sal s 3.0101	B5DGM7	0.00	6.9627	6.9337	61	QLLFTADDR	69
3	Can f 3	633938	5.70	3.1611	4.6545	59	DLLECADDR	67
4	Cav p 4.0101	Q6WDN9_CAVPO	5.70	3.1611	4.6545	273	DLLECADDR	281
5	Equ c 3	399672	5.70	3.1611	4.6545	272	DLLECADDR	280
6	Bos d 6	P02769	5.70	3.1611	4.6545	272	DLLECADDR	280
7	Can f 3	P49822	5.70	3.1611	4.6545	273	DLLECADDR	281
8	Sus s 1.0101	ALBU_PIG	5.70	3.1611	4.6545	272	DLLECADDR	280
9	Bos d 6	2190337	5.70	3.1611	4.6545	272	DLLECADDR	280
10	Fel d 2	P49064	5.70	3.1611	4.6545	273	DLLECADDR	281
11	Per a 3.0201	1531589	6.39	2.6957	4.3754	55	ELFFAANDY	63
12	Pan h 1.0201	XP_026803769	6.66	2.5145	4.2668	84	KAFLTAADR	92
13	Vig r 4.0101	Q43680	6.77	2.4445	4.2248	77	AYVFSANNR	85
14	Amb a 1	P27760	6.83	2.4031	4.2000	244	VLLLGADDT	252
15	Equ c 3	399672	6.88	2.3677	4.1788	176	ELLFHAEEY	184
16	Amb a 1	P27761	7.03	2.2689	4.1195	243	AILLGADDT	251
17	Amb a 1	166443	7.03	2.2689	4.1195	243	AILLGADDT	251
18	Api m 8.0101	B2D0J5	7.04	2.2662	4.1179	354	KLLWHLNDH	362
19	Mes a 1.0101	MSP_MESAU	7.12	2.2135	4.0863	34	SLYIAADNK	42
20	Der f 20.0101	AIO08850	7.12	2.2126	4.0858	256	KLPFSRDDR	264
21	Tri r 4.0101	5813788	7.12	2.2108	4.0847	350	TLYVTAEDH	358
22	Api m 5.0101	B2D0J4	7.19	2.1648	4.0571	307	NVLYTANWR	315
23	Gal d vitellogenin	63887	7.36	2.0503	3.9885	1397	QLVVYADTD	1405
24	Gal d vitellogenin	212881	7.36	2.0503	3.9885	1399	QLVVYADTD	1407
25	Bla g 9.0101	ABC86902	7.38	2.0405	3.9826	256	RVPFSHDDR	264
26	Per a 3.0101	Q25641	7.38	2.0367	3.9803	111	DLLYFANDY	119
27	Art an 7.0101	GLOX_ARTAN	7.46	1.9817	3.9473	269	NIFLFANNR	277
28	Scy p 2.0101	KARG0_SCYPA	7.47	1.9745	3.9430	185	HFLFKEGDR	193
29	Lit v 2.0101	Q004B5	7.47	1.9745	3.9430	185	HFLFKEGDR	193
30	Tyr p 20.0101	A0A868BHP5_TYRPU	7.47	1.9745	3.9430	186	HFLFKEGDR	194
31	Bla g 9.0101	ABC86902	7.47	1.9745	3.9430	185	HFLFKEGDR	193
32	Plo i 1	25453077	7.47	1.9745	3.9430	184	HFLFKEGDR	192
33	Plo i 1	KARG_PROCL	7.47	1.9745	3.9430	185	HFLFKEGDR	193
34	Bomb m 1.0101	82658675	7.47	1.9745	3.9430	184	HFLFKEGDR	192
35	Der f 20.0101	AIO08850	7.47	1.9745	3.9430	185	HFLFKEGDR	193
36	Pen m 2	27463265	7.47	1.9745	3.9430	185	HFLFKEGDR	193
37	Der f 20.0201	ABU97470	7.47	1.9745	3.9430	185	HFLFKEGDR	193
38	Der p 20.0101	188485735	7.47	1.9745	3.9430	185	HFLFKEGDR	193
39	Mac r 2.0101	E2JE77_MACRS	7.63	1.8694	3.8800	171	HFLFMSGDR	179
40	Der f 2	217308	7.64	1.8636	3.8765	47	EALFDANQN	55
41	Der f 2	13560629	7.64	1.8636	3.8765	79	EALFDANQN	87
42	Der f 2	217304	7.64	1.8636	3.8765	47	EALFDANQN	55
43	Der f 2	Q00855	7.64	1.8636	3.8765	55	EALFDANQN	63
44	Der f 2.0109	76097511	7.64	1.8636	3.8765	38	EALFDANQN	46
45	Aed a 8.0101	Q1HR69_AEDAE	7.65	1.8588	3.8737	449	QIFSTASDN	457
46	Hev b 9	Q9LEI9	7.67	1.8466	3.8663	329	DLLVTNPKR	337
47	Hev b 9	Q9LEJ0	7.67	1.8466	3.8663	329	DLLVTNPKR	337
48	Ves v 6.0101	G8IIT0	7.71	1.8181	3.8492	1455	HVLFTTYPR	1463
49	Der f 36.0101	A0A291KZC2_DERFA	7.72	1.8100	3.8444	161	NYLFVSDSR	169
50	Pol a 5	Q05109	7.72	1.8089	3.8438	48	KLIVSEHNR	56

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.432569
Standard deviation: 1.498341
1 0.5 2
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 8
13 6.5 1
14 7.0 3
15 7.5 21
16 8.0 43
17 8.5 52
18 9.0 112
19 9.5 153
20 10.0 226
21 10.5 267
22 11.0 259
23 11.5 266
24 12.0 111
25 12.5 67
26 13.0 26
27 13.5 39
28 14.0 6
29 14.5 14
30 15.0 6
31 15.5 5
32 16.0 4
33 16.5 4
34 17.0 1
35 17.5 1
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 0
40 20.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.328298
Standard deviation: 2.499148
1 0.5 2
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 8
13 6.5 1
14 7.0 4
15 7.5 23
16 8.0 46
17 8.5 61
18 9.0 146
19 9.5 264
20 10.0 418
21 10.5 723
22 11.0 1251
23 11.5 2068
24 12.0 3088
25 12.5 4308
26 13.0 6463
27 13.5 8654
28 14.0 11086
29 14.5 14736
30 15.0 17713
31 15.5 21362
32 16.0 25138
33 16.5 27846
34 17.0 29877
35 17.5 30954
36 18.0 30601
37 18.5 30118
38 19.0 28328
39 19.5 24674
40 20.0 21696
41 20.5 17823
42 21.0 14169
43 21.5 10491
44 22.0 6890
45 22.5 4310
46 23.0 2530
47 23.5 1224
48 24.0 629
49 24.5 285
50 25.0 162
51 25.5 21
Query sequence: QLLFTADDR