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: QAQALKMNR

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Ses i 6.0101	Q9XHP0	0.00	6.7971	7.1930	437	QAQALKMNR	445
2	Pru du 6.0101	307159112	4.51	3.8676	5.2874	527	QARQLKYNR	535
3	Pru du 6	258588247	4.51	3.8676	5.2874	507	QARQLKYNR	515
4	Jug n 4.0101	JUGN4_JUGNI	5.56	3.1851	4.8435	478	DARRLKFNR	486
5	Jug r 4.0101	Q2TPW5	5.56	3.1851	4.8435	475	DARRLKFNR	483
6	Car i 4.0101	158998780	5.56	3.1851	4.8435	476	DARRLKFNR	484
7	Pru du 6.0201	307159114	5.95	2.9318	4.6787	474	EARNLKYNR	482
8	Mim n 1	9954253	6.17	2.7858	4.5837	7	KMQAMKVDR	15
9	Blo t 3.0101	25989482	6.40	2.6398	4.4887	136	NAQAIKLPE	144
10	Cor a 9	18479082	6.43	2.6196	4.4756	480	EARRLKYNR	488
11	Ses i 7.0101	Q9AUD2	6.43	2.6196	4.4756	450	EARRLKYNR	458
12	Ber e 2	30313867	6.76	2.4068	4.3372	439	EARRIKLNR	447
13	Bra r 1	Q42473	6.78	2.3917	4.3274	53	QAQHLKACQ	61
14	Poly p 1.0101	124518469	6.79	2.3857	4.3235	168	EVQELKLNK	176
15	Pru du 8.0101	A0A516F3L2_PRUDU	6.91	2.3045	4.2706	75	QEQCLRMCR	83
16	Ara h 3	O82580	6.92	2.3002	4.2678	482	QARQLKNNN	490
17	Ara h 4	5712199	6.92	2.3002	4.2678	505	QARQLKNNN	513
18	Ara h 3	3703107	6.92	2.3002	4.2678	485	QARQLKNNN	493
19	Dic v a	763532	7.00	2.2495	4.2349	1257	KAKALRASN	1265
20	Aed a 1	P50635	7.11	2.1791	4.1891	216	EAAALKKDK	224
21	Gos h 4	P09800	7.11	2.1757	4.1868	494	EAMRLKHNR	502
22	Pru du 6.0101	307159112	7.11	2.1733	4.1853	300	LAQALNVNE	308
23	Pru du 6	258588247	7.11	2.1733	4.1853	280	LAQALNVNE	288
24	Jug n 4.0101	JUGN4_JUGNI	7.13	2.1614	4.1775	468	LANALQIPR	476
25	Sin a 2.0101	Q2TLW0	7.15	2.1486	4.1693	260	LAQALKIDV	268
26	Art ar 3.0101	ANC85019	7.22	2.1059	4.1415	22	YAEALKCSD	30
27	Art v 3.0201	189544577	7.22	2.1059	4.1415	20	YAEALKCSD	28
28	Art la 3.0101	ANC85024	7.22	2.1059	4.1415	22	YAEALKCSD	30
29	Lep s 1	20387027	7.22	2.1040	4.1402	26	EAQARDANR	34
30	Hev b 9	Q9LEI9	7.29	2.0562	4.1091	363	SIEAVKMSK	371
31	Hev b 9	Q9LEJ0	7.29	2.0562	4.1091	363	SIEAVKMSK	371
32	Hev b 9	Q9LEI9	7.31	2.0456	4.1023	348	NALLLKVNQ	356
33	Cla h 6	P42040	7.31	2.0456	4.1023	344	NALLLKVNQ	352
34	Amb a 12.0102	A0A1B2H9Q5_AMBAR	7.31	2.0456	4.1023	348	NALLLKVNQ	356
35	Amb a 12.0101	A0A1B2H9Q1_AMBAR	7.31	2.0456	4.1023	334	NALLLKVNQ	342
36	Cur l 2.0101	14585753	7.31	2.0456	4.1023	342	NALLLKVNQ	350
37	Pen c 22.0101	13991101	7.31	2.0456	4.1023	342	NALLLKVNQ	350
38	Cla h 6	467660	7.31	2.0456	4.1023	344	NALLLKVNQ	352
39	Asp f 22.0101	13925873	7.31	2.0456	4.1023	342	NALLLKVNQ	350
40	Hev b 9	Q9LEJ0	7.31	2.0456	4.1023	348	NALLLKVNQ	356
41	Alt a 5	Q9HDT3	7.31	2.0456	4.1023	342	NALLLKVNQ	350
42	Sal s 4.0101	NP_001117128	7.35	2.0195	4.0853	7	KMQMLKLDK	15
43	Pan h 4.0201	XP_026775428	7.35	2.0195	4.0853	7	KMQMLKLDK	15
44	Gal d 2	808969	7.37	2.0085	4.0781	318	SAESLKISQ	326
45	Gal d 2	212897	7.37	2.0085	4.0781	162	SAESLKISQ	170
46	Gal d 2	P01012	7.37	2.0085	4.0781	317	SAESLKISQ	325
47	Gal d 2	808974	7.37	2.0085	4.0781	318	SAESLKISQ	326
48	Dic v a	763532	7.37	2.0054	4.0761	1123	KAKALRASS	1131
49	Rho m 1.0101	Q870B9	7.38	1.9989	4.0719	343	DALLLKVNQ	351
50	Sal k 1.0302	59895728	7.43	1.9650	4.0498	151	QASALRISG	159

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.458178
Standard deviation: 1.538613
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 2
11 5.5 0
12 6.0 4
13 6.5 4
14 7.0 8
15 7.5 25
16 8.0 59
17 8.5 96
18 9.0 68
19 9.5 123
20 10.0 187
21 10.5 258
22 11.0 301
23 11.5 204
24 12.0 143
25 12.5 90
26 13.0 57
27 13.5 26
28 14.0 12
29 14.5 12
30 15.0 5
31 15.5 5
32 16.0 3
33 16.5 4
34 17.0 0
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: 17.014056
Standard deviation: 2.365356
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 2
11 5.5 0
12 6.0 4
13 6.5 4
14 7.0 8
15 7.5 34
16 8.0 74
17 8.5 112
18 9.0 94
19 9.5 241
20 10.0 348
21 10.5 698
22 11.0 1611
23 11.5 1908
24 12.0 3013
25 12.5 5166
26 13.0 7001
27 13.5 9463
28 14.0 12860
29 14.5 16325
30 15.0 20567
31 15.5 23517
32 16.0 27604
33 16.5 30589
34 17.0 32380
35 17.5 33472
36 18.0 32743
37 18.5 29912
38 19.0 27481
39 19.5 22887
40 20.0 19132
41 20.5 14701
42 21.0 10540
43 21.5 7307
44 22.0 4284
45 22.5 2161
46 23.0 1307
47 23.5 478
48 24.0 128
49 24.5 34
Query sequence: QAQALKMNR