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: ISQFYVQGQ

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Ole e 1.0104	473105	0.00	6.2864	7.0563	8	ISQFYVQGQ	16
2	Lig v 1.0102	3256212	1.21	5.5447	6.5680	8	VSQFYIQGQ	16
3	Lig v 1	O82015	1.21	5.5447	6.5680	8	VSQFYIQGQ	16
4	Ole e 1	P19963	2.72	4.6242	5.9619	8	VSQFHIQGQ	16
5	Ole e 1.0103	473107	2.72	4.6242	5.9619	8	VSQFHIQGQ	16
6	Ole e 1.0102	473106	2.72	4.6242	5.9619	8	VSQFHIQGQ	16
7	Ole e 1.0106	2465129	2.72	4.6242	5.9619	9	VSQFHIQGQ	17
8	Fra e 1.0201	34978692	2.72	4.6242	5.9619	9	VSQFHIQGQ	17
9	Ole e 1.0105	2465127	2.72	4.6242	5.9619	9	VSQFHIQGQ	17
10	Ole e 1.0107	2465131	2.72	4.6242	5.9619	9	VSQFHIQGQ	17
11	Fra e 1.0102	56122438	2.97	4.4720	5.8617	8	VSLFYVQGQ	16
12	Fra e 1.0101	33327133	2.97	4.4720	5.8617	8	VSLFYVQGQ	16
13	Aca f 1	A0A0K1SC24_VACFA	4.48	3.5514	5.2556	8	VSQFHVQGL	16
14	Koc s 1.0101	A0A0K1SC44_BASSC	5.09	3.1806	5.0114	27	VSQFHIQGL	35
15	Ama r 1.0101	A0A0K1SC10_AMARE	5.09	3.1806	5.0114	27	VSQFHIQGL	35
16	Pro j 1.0101	AKV72167	5.09	3.1806	5.0114	8	VSQFHIQGL	16
17	Ani s 14.0101	A0A0S3Q267_ANISI	5.64	2.8394	4.7868	183	ISQTVINGQ	191
18	Der p 38.0101	Q8MWR6_DERPT	5.72	2.7929	4.7562	15	ISQVYCNGA	23
19	Pen c 30.0101	82754305	5.77	2.7607	4.7350	50	LSQFYLNDK	58
20	Api m 9.0101	226533687	6.36	2.4024	4.4990	193	TNDFYVTGE	201
21	Ves v 6.0101	G8IIT0	6.40	2.3777	4.4828	140	ISQFQADTQ	148
22	Gal d vitellogenin	63887	6.63	2.2374	4.3904	1693	IDKLYFDGK	1701
23	Gal d vitellogenin	212881	6.63	2.2374	4.3904	1695	IDKLYFDGK	1703
24	Cha o 2.0101	47606004	6.67	2.2112	4.3731	342	INQFYCTSA	350
25	Cry j 2	P43212	6.67	2.2112	4.3731	342	INQFYCTSA	350
26	Cry j 2	506858	6.67	2.2112	4.3731	342	INQFYCTSA	350
27	Jun a 2	9955725	6.67	2.2112	4.3731	343	INQFYCTSA	351
28	Asp f 27.0101	91680604	6.68	2.2058	4.3696	56	IPQFMLQGG	64
29	Asp f 12	P40292	6.69	2.1991	4.3652	38	VKHFSVEGQ	46
30	Can f 3	2145909	6.91	2.0687	4.2793	7	ISGITVDGR	15
31	Cla h 10.0101	P40108	7.22	1.8784	4.1540	22	INNEFVKGQ	30
32	Tri r 4.0101	5813788	7.26	1.8550	4.1386	385	VSSFYFIGS	393
33	Asp f 11	5019414	7.27	1.8467	4.1332	67	IPNFMIQGG	75
34	Der f 29.0101	A1KXG2_DERFA	7.27	1.8467	4.1332	57	IPNFMIQGG	65
35	Der f 27.0101	AIO08851	7.31	1.8199	4.1155	213	INAVYFKGE	221
36	Dic v a	763532	7.37	1.7875	4.0942	296	VKQLYADGR	304
37	Bla g 1.02	4240395	7.37	1.7842	4.0920	203	IPHIPVTGR	211
38	Mal d 1.0105	AAD26553	7.39	1.7725	4.0843	117	ISHYHTKGN	125
39	Mal d 1	747852	7.39	1.7725	4.0843	117	ISHYHTKGN	125
40	Mal d 1.0107	AAD26555.1	7.39	1.7725	4.0843	117	ISHYHTKGN	125
41	Mal d 1.0104	AAD26552	7.39	1.7725	4.0843	117	ISHYHTKGN	125
42	Mal d 1.0106	AAD26554	7.39	1.7725	4.0843	117	ISHYHTKGN	125
43	Mal d 1	4590380	7.39	1.7725	4.0843	117	ISHYHTKGN	125
44	Mal d 1	4590364	7.39	1.7725	4.0843	117	ISHYHTKGN	125
45	Mal d 1.0103	AAD26546	7.39	1.7725	4.0843	117	ISHYHTKGN	125
46	Mal d 1	4590378	7.39	1.7725	4.0843	117	ISHYHTKGN	125
47	Mal d 1	P43211	7.39	1.7725	4.0843	116	ISHYHTKGN	124
48	Mal d 1.0101	CAA58646	7.39	1.7725	4.0843	117	ISHYHTKGN	125
49	Mal d 1	4590376	7.39	1.7725	4.0843	117	ISHYHTKGN	125
50	Mal d 1	4590382	7.39	1.7725	4.0843	117	ISHYHTKGN	125

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.292849
Standard deviation: 1.637313
1 0.5 1
2 1.0 0
3 1.5 2
4 2.0 0
5 2.5 0
6 3.0 9
7 3.5 0
8 4.0 0
9 4.5 1
10 5.0 0
11 5.5 3
12 6.0 3
13 6.5 2
14 7.0 9
15 7.5 42
16 8.0 19
17 8.5 71
18 9.0 124
19 9.5 217
20 10.0 191
21 10.5 226
22 11.0 245
23 11.5 174
24 12.0 150
25 12.5 91
26 13.0 69
27 13.5 17
28 14.0 11
29 14.5 12
30 15.0 3
31 15.5 3
32 16.0 0
33 16.5 0
34 17.0 1
35 17.5 0
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.547660
Standard deviation: 2.486812
1 0.5 1
2 1.0 0
3 1.5 2
4 2.0 0
5 2.5 0
6 3.0 9
7 3.5 0
8 4.0 0
9 4.5 1
10 5.0 0
11 5.5 3
12 6.0 3
13 6.5 2
14 7.0 9
15 7.5 42
16 8.0 20
17 8.5 79
18 9.0 138
19 9.5 270
20 10.0 341
21 10.5 669
22 11.0 1042
23 11.5 1838
24 12.0 2652
25 12.5 3566
26 13.0 5589
27 13.5 7282
28 14.0 9851
29 14.5 12883
30 15.0 15816
31 15.5 19497
32 16.0 23315
33 16.5 25844
34 17.0 28912
35 17.5 30042
36 18.0 31697
37 18.5 31921
38 19.0 30138
39 19.5 27663
40 20.0 23497
41 20.5 19374
42 21.0 15198
43 21.5 11694
44 22.0 8324
45 22.5 5133
46 23.0 3163
47 23.5 1452
48 24.0 739
49 24.5 401
50 25.0 67
51 25.5 16
Query sequence: ISQFYVQGQ