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: RQRQNLQVN

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Rap v 2.0101	QPB41107	0.00	6.6283	6.8147	244	RQRQNLQVN	252
2	Ani s 2	8117843	5.88	2.8598	4.4279	60	RERADLSVQ	68
3	Der f 30.0101	L7UZ91_DERFA	5.91	2.8456	4.4189	13	RVRMNIQIN	21
4	Ani s 2	8117843	5.97	2.8027	4.3917	201	QQRQRLQAE	209
5	Tyr p 1.0101	ABM53753	6.03	2.7666	4.3689	148	KNKHNLHLS	156
6	Mes a 1.0101	MSP_MESAU	6.04	2.7622	4.3660	16	AQHQNLEVS	24
7	Eur m 14	6492307	6.18	2.6686	4.3068	1458	RQNDQLNLD	1466
8	Tri a gliadin	170716	6.26	2.6205	4.2763	226	QQQQQLQQQ	234
9	Tri a gliadin	21765	6.26	2.6205	4.2763	218	QQQQQLQQQ	226
10	Tri a gliadin	170718	6.26	2.6205	4.2763	218	QQQQQLQQQ	226
11	Tri a gliadin	170710	6.26	2.6205	4.2763	225	QQQQQLQQQ	233
12	Ory s 1	Q40638	6.28	2.6061	4.2672	253	RQRVQVNVQ	261
13	Jug r 2	6580762	6.31	2.5847	4.2537	33	RQQQQCQIR	41
14	Ves v 2.0201	60203063	6.36	2.5574	4.2363	119	RNVDNLKIN	127
15	Ani s 2	8117843	6.46	2.4873	4.1920	145	RERQRLQHE	153
16	Ory s 1	Q40638	6.59	2.4089	4.1423	251	GRRQRVQVN	259
17	Der p 4	5059162	6.62	2.3851	4.1272	429	KNQQNLQQK	437
18	Mac i 1.0201	AMP22_MACIN	6.65	2.3691	4.1171	480	RQLQDMDVS	488
19	Mac i 1.0101	AMP23_MACIN	6.65	2.3691	4.1171	439	RQLQDMDVS	447
20	Ves v 3.0101	167782086	6.65	2.3686	4.1168	92	KQRSTLIVD	100
21	Der p 14.0101	20385544	6.68	2.3467	4.1029	459	RALENLNVN	467
22	Eur m 14	6492307	6.68	2.3467	4.1029	465	RALENLNVN	473
23	Scy p 9.0101	QFI57017	6.71	2.3313	4.0931	773	NRQNNFTVN	781
24	Rap v 2.0101	QPB41107	6.79	2.2792	4.0602	113	RKRHQESVN	121
25	Scy p 9.0101	QFI57017	6.82	2.2614	4.0489	154	RKRNQISVG	162
26	Vig r 2.0101	Q198W3	6.84	2.2458	4.0390	332	QQDESLEVQ	340
27	Fag e 1	2317674	6.86	2.2335	4.0312	37	RQQHQFQHQ	45
28	Der p 11	37778944	6.90	2.2088	4.0156	58	REKAELQIQ	66
29	Der p 14.0101	20385544	6.91	2.2049	4.0131	1380	TKRASLKVD	1388
30	Tri a gliadin	170716	6.93	2.1880	4.0024	216	EQKQQLQQQ	224
31	Tri a gliadin	170710	6.93	2.1880	4.0024	215	EQKQQLQQQ	223
32	Der f 28.0101	L7V065_DERFA	6.95	2.1789	3.9966	249	KHKKDLTTN	257
33	Pen c 19	Q92260	6.95	2.1789	3.9966	116	KHKKDLTTN	124
34	Blo t 11	21954740	6.97	2.1624	3.9862	58	REKSDITVQ	66
35	Pan h 11.0101	XP_026782721	7.04	2.1173	3.9576	103	RNRSNTPIN	111
36	Tri a gliadin	170718	7.09	2.0839	3.9365	210	EQQQQLQQQ	218
37	Tri a gliadin	21765	7.09	2.0839	3.9365	210	EQQQQLQQQ	218
38	Ara h 1	P43238	7.10	2.0823	3.9354	204	RQFQNLQNH	212
39	Ara h 1	P43237	7.11	2.0748	3.9307	272	HDNQNLRVA	280
40	Ara h 1	P43238	7.11	2.0748	3.9307	278	HDNQNLRVA	286
41	Pru du 6.0101	307159112	7.11	2.0745	3.9305	348	RQQEQLQQE	356
42	Pru du 6	258588247	7.11	2.0745	3.9305	328	RQQEQLQQE	336
43	Blo t 1.0101	14276828	7.12	2.0651	3.9245	205	RHHNSLGIN	213
44	Ber e 1	17713	7.14	2.0521	3.9163	112	RQREEMELQ	120
45	Gos h 1	P09801.1	7.15	2.0484	3.9140	512	SQNQNLRMT	520
46	Per a 1.0201	2231297	7.16	2.0443	3.9114	140	QRRRSARVS	148
47	Blo t 11	21954740	7.18	2.0313	3.9031	393	QTQKDLRVK	401
48	Bos d 10.0101	CASA2_BOVIN	7.18	2.0295	3.9020	36	KQEKNMAIN	44
49	Bos d 8	162929	7.18	2.0295	3.9020	36	KQEKNMAIN	44
50	Ara h 6	5923742	7.18	2.0276	3.9008	117	PQRCDLDVS	125

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.347936
Standard deviation: 1.561173
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 0
12 6.0 2
13 6.5 10
14 7.0 12
15 7.5 20
16 8.0 56
17 8.5 74
18 9.0 91
19 9.5 223
20 10.0 226
21 10.5 232
22 11.0 220
23 11.5 162
24 12.0 149
25 12.5 104
26 13.0 49
27 13.5 33
28 14.0 6
29 14.5 13
30 15.0 4
31 15.5 4
32 16.0 4
33 16.5 0
34 17.0 1
35 17.5 1
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 0
40 20.0 0
41 20.5 0
42 21.0 0
43 21.5 0
44 22.0 0
45 22.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 16.797600
Standard deviation: 2.464911
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 0
12 6.0 3
13 6.5 11
14 7.0 19
15 7.5 35
16 8.0 80
17 8.5 114
18 9.0 425
19 9.5 557
20 10.0 790
21 10.5 1234
22 11.0 2008
23 11.5 2830
24 12.0 4055
25 12.5 6218
26 13.0 8508
27 13.5 11341
28 14.0 14435
29 14.5 18344
30 15.0 21164
31 15.5 24995
32 16.0 27757
33 16.5 30425
34 17.0 31721
35 17.5 32464
36 18.0 30416
37 18.5 28647
38 19.0 25277
39 19.5 21263
40 20.0 17582
41 20.5 13281
42 21.0 9685
43 21.5 6221
44 22.0 4038
45 22.5 2140
46 23.0 1260
47 23.5 582
48 24.0 188
49 24.5 71
Query sequence: RQRQNLQVN