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: QLLKDYFDG

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Cor a 10	10944737	0.00	6.7432	6.8212	380	QLLKDYFDG	388
2	Tyr p 28.0101	AOD75395	3.98	4.2177	5.3320	350	KLLQDFFNG	358
3	Aed a 8.0101	Q1HR69_AEDAE	4.21	4.0745	5.2475	373	QLVKEFFNG	381
4	Der f 28.0201	AIO08848	4.92	3.6197	4.9794	352	KLLSDFFNG	360
5	Der p 28.0101	QAT18639	4.92	3.6197	4.9794	352	KLLSDFFNG	360
6	Cla h 5.0101	P40918	5.91	2.9960	4.6116	346	KLVSDFFNG	354
7	Bla g 6.0101	82704032	6.03	2.9202	4.5669	10	QLLKKAFDA	18
8	Per a 6.0101	Q1M0Y3	6.03	2.9202	4.5669	10	QLLKKAFDA	18
9	Pen ch 35.0101	300679427	6.06	2.9004	4.5552	248	NLLEDLFNS	256
10	Der f 27.0101	AIO08851	6.40	2.6816	4.4262	158	KIIEQYYDG	166
11	Pan h 7.0101	XP_026780620	6.75	2.4591	4.2950	82	EVFKDLFDP	90
12	Tri a 27.0101	283480515	6.79	2.4371	4.2820	31	HLFKAYRDG	39
13	Ani s 2	8117843	6.79	2.4337	4.2800	42	RLLQDDFES	50
14	Mal d 1.0206	AAD13683	6.90	2.3642	4.2390	145	KLIESYLKG	153
15	Mal d 1.0207	AAK13030	6.90	2.3642	4.2390	145	KLIESYLKG	153
16	Mal d 1.0102	CAA88833	6.90	2.3642	4.2390	145	KLIESYLKG	153
17	Mal d 1.0204	AAD26548	6.90	2.3642	4.2390	145	KLIESYLKG	153
18	Mal d 1	4590382	6.90	2.3642	4.2390	145	KLIESYLKG	153
19	Mal d 1	4590390	6.90	2.3642	4.2390	145	KLIESYLKG	153
20	Mal d 1.0107	AAD26555.1	6.90	2.3642	4.2390	145	KLIESYLKG	153
21	Mal d 1.0103	AAD26546	6.90	2.3642	4.2390	145	KLIESYLKG	153
22	Mal d 1	4590364	6.90	2.3642	4.2390	145	KLIESYLKG	153
23	Mal d 1.0205	AAD26558	6.90	2.3642	4.2390	145	KLIESYLKG	153
24	Mal d 1	4590388	6.90	2.3642	4.2390	145	KLIESYLKG	153
25	Mal d 1.0201	AAB01362	6.90	2.3642	4.2390	145	KLIESYLKG	153
26	Mal d 1	4590368	6.90	2.3642	4.2390	145	KLIESYLKG	153
27	Mal d 1	886683	6.90	2.3642	4.2390	145	KLIESYLKG	153
28	Mal d 1.0202	AAD26545	6.90	2.3642	4.2390	145	KLIESYLKG	153
29	Der f 20.0101	AIO08850	6.96	2.3305	4.2192	76	TLFKELFDP	84
30	Ani s 7.0101	119524036	6.97	2.3241	4.2154	321	QVLKDCMAS	329
31	Hol l 1	P43216	7.01	2.2942	4.1977	186	ALLVKYIDG	194
32	Hol l 1.0102	1167836	7.01	2.2942	4.1977	169	ALLVKYIDG	177
33	Fus p 4.0101	AHY02994	7.12	2.2294	4.1595	248	NLLEDLLNS	256
34	Pon l 7.0101	P05547	7.17	2.1926	4.1379	96	AIIKEYFDH	104
35	Pru p 1.0101	Q2I6V8	7.22	2.1604	4.1189	146	KLIETYLKG	154
36	Pru av 1	O24248	7.22	2.1604	4.1189	146	KLIETYLKG	154
37	Asp f 5	3776613	7.24	2.1491	4.1122	264	TVIKDPWDS	272
38	Der f 28.0101	L7V065_DERFA	7.30	2.1093	4.0887	640	SLTKKVFNG	648
39	Ves v 6.0101	G8IIT0	7.33	2.0928	4.0790	648	NVLEPYLEG	656
40	Equ a 6.01	XP_014705584	7.38	2.0601	4.0597	101	KLLDDNIDD	109
41	Pha a 1	Q41260	7.47	2.0040	4.0267	190	ALLVKYVDG	198
42	Hol l 1	3860384	7.47	2.0040	4.0267	184	ALLVKYVDG	192
43	Sor h 1.0101	3860384	7.47	2.0040	4.0267	160	ALLVKYVDG	168
44	Bet v 6.0102	10764491	7.49	1.9924	4.0198	247	KLLKDIQES	255
45	Bet v 6.0101	4731376	7.49	1.9924	4.0198	247	KLLKDIQES	255
46	Pen c 32.0101	121584258	7.54	1.9602	4.0008	125	DHDKDYYDG	133
47	Fel d 1	163825	7.58	1.9325	3.9845	61	RILKNCVDA	69
48	Fel d 1	P30438	7.58	1.9325	3.9845	61	RILKNCVDA	69
49	Fel d 1	163827	7.58	1.9325	3.9845	57	RILKNCVDA	65
50	Fel d 1	P30439	7.58	1.9325	3.9845	57	RILKNCVDA	65

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.629815
Standard deviation: 1.576383
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 1
9 4.5 1
10 5.0 2
11 5.5 0
12 6.0 1
13 6.5 4
14 7.0 20
15 7.5 15
16 8.0 30
17 8.5 38
18 9.0 74
19 9.5 146
20 10.0 205
21 10.5 276
22 11.0 227
23 11.5 239
24 12.0 146
25 12.5 124
26 13.0 42
27 13.5 49
28 14.0 20
29 14.5 9
30 15.0 9
31 15.5 5
32 16.0 9
33 16.5 2
34 17.0 0
35 17.5 0
36 18.0 1
37 18.5 1
38 19.0 0
39 19.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.235344
Standard deviation: 2.673343
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 1
9 4.5 1
10 5.0 2
11 5.5 0
12 6.0 1
13 6.5 4
14 7.0 20
15 7.5 15
16 8.0 32
17 8.5 48
18 9.0 105
19 9.5 204
20 10.0 339
21 10.5 585
22 11.0 770
23 11.5 1406
24 12.0 1690
25 12.5 2787
26 13.0 3849
27 13.5 5344
28 14.0 7539
29 14.5 9979
30 15.0 12483
31 15.5 15115
32 16.0 18217
33 16.5 21405
34 17.0 23711
35 17.5 26204
36 18.0 28427
37 18.5 30272
38 19.0 30093
39 19.5 28204
40 20.0 26355
41 20.5 23478
42 21.0 20458
43 21.5 17320
44 22.0 13380
45 22.5 10667
46 23.0 7522
47 23.5 4921
48 24.0 3337
49 24.5 2060
50 25.0 1073
51 25.5 490
52 26.0 207
53 26.5 50
54 27.0 21
Query sequence: QLLKDYFDG