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: RSQSDRQSA

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Tri a 14.0101	19846220	0.00	5.9332	7.1816	39	RSQSDRQSA	47
2	Cor a 8	13507262	1.91	4.8229	6.3427	63	RTTSDRQSA	71
3	Hel a 3.0101	P82007	4.10	3.5513	5.3819	65	RTQADRRTA	73
4	Mal d 3	Q9M5X7	4.32	3.4227	5.2847	63	RTTADRQTA	71
5	Sin a 3.0101	156778059	4.79	3.1480	5.0771	40	RTTPDRQQA	48
6	Pun g 1.0201	A0A059SSZ0_PUNGR	4.96	3.0517	5.0044	68	KTTPDRQTA	76
7	Art gm 3.0102	ANC85023	4.96	3.0517	5.0044	65	KTTPDRQTA	73
8	Art ar 3.0101	ANC85019	4.96	3.0517	5.0044	64	KTTPDRQTA	72
9	Art la 3.0102	ANC85025	4.96	3.0517	5.0044	63	KTTPDRQTA	71
10	Art ar 3.0102	ANC85020	4.96	3.0517	5.0044	64	KTTPDRQTA	72
11	Art v 3.0202	189544584	4.96	3.0517	5.0044	64	KTTPDRQTA	72
12	Art si 3.0101	ANC85026	4.96	3.0517	5.0044	64	KTTPDRQTA	72
13	Art v 3.0201	189544577	4.96	3.0517	5.0044	62	KTTPDRQTA	70
14	Art gm 3.0101	ANC85022	4.96	3.0517	5.0044	65	KTTPDRQTA	73
15	Art v 3.0301	189544589	4.96	3.0517	5.0044	65	KTTPDRQTA	73
16	Art si 3.0102	ANC85027	4.96	3.0517	5.0044	64	KTTPDRQTA	72
17	Art la 3.0101	ANC85024	4.96	3.0517	5.0044	64	KTTPDRQTA	72
18	Sol g 2.0101	63099693	5.04	3.0051	4.9692	108	RPRSNRQKA	116
19	Sol r 2	P35776	5.04	3.0051	4.9692	89	RPRSNRQKA	97
20	Pru p 3	17974195	5.11	2.9613	4.9361	39	RTTPDRQAA	47
21	Pru p 3	P81402	5.11	2.9613	4.9361	39	RTTPDRQAA	47
22	Pru av 3	Q9M5X8	5.12	2.9579	4.9335	65	KTTADRQTA	73
23	Pru ar 3	P81651	5.12	2.9572	4.9330	39	RTTPDRRTA	47
24	Ara h 9.0101	161087230	5.28	2.8674	4.8652	63	RTTADRQAA	71
25	Ana o 2	25991543	5.30	2.8526	4.8539	246	RSQSERGSE	254
26	Sola l 7.0101	NP_001316123	5.35	2.8267	4.8344	63	QSSDDRRTA	71
27	Tri tu 14.0101	CAH69206	5.35	2.8251	4.8331	66	RSTADKQAA	74
28	Pis v 2.0101	110349082	5.63	2.6586	4.7074	212	RSRSQSQSS	220
29	Pun g 1.0301	A0A059ST23_PUNGR	5.91	2.4964	4.5848	68	KTTPDRQAA	76
30	Art an 3.0101	ANC85017	5.91	2.4964	4.5848	65	KTTPDRQAA	73
31	Pyr c 3	Q9M5X6	5.91	2.4964	4.5848	63	KTTPDRQAA	71
32	Pla a 3.0101	110224778	5.91	2.4964	4.5848	66	KTTPDRQAA	74
33	Art an 3.0102	ANC85018	5.91	2.4964	4.5848	65	KTTPDRQAA	73
34	Pla or 3.0101	162949340	5.91	2.4964	4.5848	66	KTTPDRQAA	74
35	Art ca 3.0101	ANC85021	5.91	2.4964	4.5848	65	KTTPDRQAA	73
36	Lup an 3.0101	XP_019446786	5.92	2.4924	4.5818	64	KTTPDRRTA	72
37	Hor v 1	19039	6.01	2.4411	4.5430	65	QSSGDRQTV	73
38	Hor v 1	167077	6.01	2.4411	4.5430	65	QSSGDRQTV	73
39	gal d 6.0101	P87498	6.03	2.4270	4.5324	1883	QRSSDKKSA	1891
40	Gal d 6.0101	VIT1_CHICK	6.03	2.4270	4.5324	1883	QRSSDKKSA	1891
41	Mor n 3.0101	P85894	6.07	2.4026	4.5139	39	KTTADRQAA	47
42	Fra a 3.0101	Q8VX12	6.07	2.4026	4.5139	65	KTTADRQAA	73
43	Ara h 9.0201	161610580	6.07	2.4026	4.5139	39	KTTADRQAA	47
44	Hev b 12	20135538	6.08	2.3986	4.5109	64	KTTADRRTA	72
45	Pis v 2.0101	110349082	6.16	2.3527	4.4762	216	QSQSSRRGQ	224
46	Der p 14.0101	20385544	6.18	2.3432	4.4691	1030	RSSKEKNSA	1038
47	Ara h 3	O82580	6.18	2.3406	4.4671	113	QSQQQRDSH	121
48	Ara h 3	3703107	6.18	2.3406	4.4671	116	QSQQQRDSH	124
49	Ara h 17.0101	A0A510A9S3_ARAHY	6.20	2.3315	4.4602	40	KTTSDRQAV	48
50	Sol s 2.0101	84380786	6.22	2.3193	4.4510	108	CSKSNRQKA	116

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.208865
Standard deviation: 1.720635
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 1
5 2.5 0
6 3.0 0
7 3.5 0
8 4.0 0
9 4.5 2
10 5.0 13
11 5.5 10
12 6.0 9
13 6.5 20
14 7.0 21
15 7.5 30
16 8.0 36
17 8.5 77
18 9.0 116
19 9.5 177
20 10.0 186
21 10.5 241
22 11.0 202
23 11.5 158
24 12.0 197
25 12.5 115
26 13.0 31
27 13.5 17
28 14.0 18
29 14.5 8
30 15.0 4
31 15.5 4
32 16.0 2
33 16.5 0
34 17.0 1
35 17.5 0
36 18.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 16.353929
Standard deviation: 2.277185
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 1
5 2.5 0
6 3.0 0
7 3.5 0
8 4.0 0
9 4.5 2
10 5.0 13
11 5.5 10
12 6.0 9
13 6.5 22
14 7.0 31
15 7.5 51
16 8.0 75
17 8.5 179
18 9.0 498
19 9.5 596
20 10.0 882
21 10.5 1424
22 11.0 2051
23 11.5 3054
24 12.0 4547
25 12.5 7270
26 13.0 9539
27 13.5 13046
28 14.0 16771
29 14.5 21158
30 15.0 25162
31 15.5 29445
32 16.0 32105
33 16.5 34617
34 17.0 35431
35 17.5 35524
36 18.0 31465
37 18.5 26730
38 19.0 21862
39 19.5 16585
40 20.0 11628
41 20.5 7704
42 21.0 4909
43 21.5 2907
44 22.0 1501
45 22.5 736
46 23.0 455
47 23.5 153
48 24.0 46
Query sequence: RSQSDRQSA