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: QNYFHVVEK

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Mes a 1.0101	MSP_MESAU	0.00	6.9579	6.9806	101	QNYFHVVEK	109
2	Bla g 12.0101	AII81930	5.50	3.3525	4.8179	163	QNFFYFVEE	171
3	Alt a 15.0101	A0A0F6N3V8_ALTAL	5.69	3.2287	4.7437	418	SNYTEIVEK	426
4	Cur l 4.0101	193507493	6.26	2.8530	4.5184	447	SNYTDIIEK	455
5	Ran e 1	20796729	6.44	2.7330	4.4464	45	QKVFHVLDQ	53
6	Der p 15.0101	Q4JK69_DERPT	6.49	2.7010	4.4272	174	QNYLTLVRE	182
7	Der p 15.0102	Q4JK70_DERPT	6.49	2.7010	4.4272	174	QNYLTLVRE	182
8	Pis v 3.0101	133711973	6.49	2.7002	4.4267	469	KNIIEVMEK	477
9	Cla c 9.0101	148361511	6.58	2.6454	4.3939	318	SNYSAIVEK	326
10	Cla h 9.0101	60116876	6.58	2.6454	4.3939	448	SNYSAIVEK	456
11	Ana o 1.0102	21666498	6.64	2.6045	4.3693	486	KNIIKVMEK	494
12	Ana o 1.0101	21914823	6.64	2.6045	4.3693	488	KNIIKVMEK	496
13	Ani s 2	8117843	6.70	2.5641	4.3450	362	QNTIAILER	370
14	Aed a 2	P18153	6.88	2.4499	4.2765	169	QSYFEFCEN	177
15	Aed al 2	ALL2_AEDAE	6.88	2.4499	4.2765	169	QSYFEFCEN	177
16	Der f 15.0101	5815436	6.91	2.4248	4.2615	174	QNYLALVRE	182
17	Cro p 2.0101	XP_019400389	7.05	2.3350	4.2076	45	KKVFHILDK	53
18	Gal d 8.0101	C1L370_CHICK	7.05	2.3350	4.2076	45	KKVFHILDK	53
19	Amb a 1	P28744	7.13	2.2826	4.1762	336	RSYMDVFEN	344
20	Tri a glutenin	21926	7.34	2.1438	4.0930	103	QQYQQVLQQ	111
21	Asc l 5.0101	QGS84239	7.41	2.1014	4.0675	37	KDFFELIKK	45
22	Pin k 2.0101	VCL_PINKO	7.41	2.0977	4.0653	412	NNVLQTLEK	420
23	Sola t 1	21512	7.41	2.0974	4.0651	314	NNYLRVQEN	322
24	Sola t 1	21514	7.41	2.0974	4.0651	314	NNYLRVQEN	322
25	Sola t 1	21510	7.41	2.0974	4.0651	314	NNYLRVQEN	322
26	Sola t 1	169500	7.41	2.0974	4.0651	314	NNYLRVQEN	322
27	Sola t 1	129641	7.41	2.0974	4.0651	305	NNYLRVQEN	313
28	Pen o 18	12005497	7.43	2.0876	4.0593	42	DSYIVVFKK	50
29	Asp f 18.0101	2143219	7.43	2.0876	4.0593	42	DSYIVVFKK	50
30	Pen ch 18	7963902	7.43	2.0876	4.0593	42	DSYIVVFKK	50
31	Cup a 4.0101	145581052	7.52	2.0309	4.0252	145	KNIIHNVDK	153
32	Jun o 4	O64943	7.52	2.0309	4.0252	133	KNIIHNVDK	141
33	Jug r 6.0101	VCL6_JUGRE	7.55	2.0065	4.0106	116	EGRIQVLEK	124
34	Alt a 15.0101	A0A0F6N3V8_ALTAL	7.56	1.9997	4.0065	13	NSYMVVFKK	21
35	Cur l 4.0101	193507493	7.56	1.9997	4.0065	42	NSYMVVFKK	50
36	Pha a 5	P56165	7.57	1.9983	4.0057	140	SSEFHVIES	148
37	Cav p 3.0101	325910592	7.57	1.9963	4.0045	98	TNHFEVIGK	106
38	Scy p 3.0101	A0A514C9K9_SCYPA	7.62	1.9647	3.9855	43	NPTLAVIEK	51
39	Sol g 4.0101	Q9NH75	7.70	1.9107	3.9531	74	KQYINYCEK	82
40	Sol i 4	4038411	7.70	1.9107	3.9531	74	KQYINYCEK	82
41	Sol i 4	P35777	7.70	1.9107	3.9531	74	KQYINYCEK	82
42	Sol g 4.0201	7638030	7.70	1.9107	3.9531	74	KQYINYCEK	82
43	Fag e 1	29839419	7.71	1.9045	3.9494	100	APYITFVEQ	108
44	Fag e 1	2317674	7.71	1.9045	3.9494	102	APYITFVEQ	110
45	Fag e 1	2317670	7.71	1.9045	3.9494	100	APYITFVEQ	108
46	Mus m 1.0102	199881	7.71	1.9003	3.9469	60	LEQIHVLEK	68
47	Pen o 18	12005497	7.72	1.8939	3.9430	445	SNYTEIVSK	453
48	Cyp c 2.0101	A0A2U9IY94_CYPCA	7.77	1.8645	3.9254	79	EKKFSVVEQ	87
49	Pen a 1	11893851	7.78	1.8574	3.9212	66	KANIQLVEK	74
50	Pen m 1	60892782	7.78	1.8574	3.9212	66	KANIQLVEK	74

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.613377
Standard deviation: 1.525382
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 1
12 6.0 1
13 6.5 5
14 7.0 8
15 7.5 14
16 8.0 33
17 8.5 39
18 9.0 106
19 9.5 158
20 10.0 195
21 10.5 216
22 11.0 323
23 11.5 198
24 12.0 124
25 12.5 100
26 13.0 95
27 13.5 33
28 14.0 20
29 14.5 6
30 15.0 11
31 15.5 5
32 16.0 0
33 16.5 3
34 17.0 0
35 17.5 1
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 0
40 20.0 1
41 20.5 0
42 21.0 0
43 21.5 0
44 22.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.751771
Standard deviation: 2.543029
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 1
12 6.0 1
13 6.5 5
14 7.0 8
15 7.5 14
16 8.0 36
17 8.5 44
18 9.0 134
19 9.5 228
20 10.0 330
21 10.5 508
22 11.0 1104
23 11.5 1391
24 12.0 2161
25 12.5 3543
26 13.0 5249
27 13.5 6949
28 14.0 8826
29 14.5 11704
30 15.0 15108
31 15.5 18154
32 16.0 21060
33 16.5 25380
34 17.0 27606
35 17.5 29623
36 18.0 30804
37 18.5 30760
38 19.0 30185
39 19.5 27523
40 20.0 24578
41 20.5 20234
42 21.0 17460
43 21.5 13395
44 22.0 9778
45 22.5 7055
46 23.0 4313
47 23.5 2642
48 24.0 1122
49 24.5 667
50 25.0 341
51 25.5 162
Query sequence: QNYFHVVEK