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: HQSRGRNLF

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Ana o 2	25991543	0.00	7.4644	7.2864	192	HQSRGRNLF	200
2	Ole e 10	29465664	5.34	3.7969	5.0763	91	YQSKGRNDF	99
3	Aed a 2	159559	5.96	3.3728	4.8207	138	HKDTSKNLF	146
4	Aed al 2	ALL2_AEDAE	5.96	3.3728	4.8207	138	HKDTSKNLF	146
5	Aed a 2	P18153	5.96	3.3728	4.8207	138	HKDTSKNLF	146
6	Pru du 6.0201	307159114	5.97	3.3636	4.8151	221	QQGNGNNIF	229
7	Pis s 1.0102	CAF25233	6.03	3.3264	4.7927	51	YKSKPRTLF	59
8	Pru du 6	258588247	6.10	3.2759	4.7623	264	QQGNGNNVF	272
9	Cor a 9	18479082	6.32	3.1237	4.6706	233	QQGEGNNVF	241
10	Api m 9.0101	226533687	6.35	3.1006	4.6567	256	LDANGRNLF	264
11	Pru du 6.0101	307159112	6.47	3.0180	4.6069	284	QQGSGNNVF	292
12	Eri s 2.0101	Q5QKR2_ERISI	6.51	2.9968	4.5941	46	RQPRPQQLF	54
13	Tri a glutenin	21783	6.65	2.8955	4.5331	268	QQQQGQSII	276
14	Cte f 2	7638032	6.78	2.8087	4.4807	133	HGHTGQNLF	141
15	Ses i 7.0101	Q9AUD2	7.07	2.6108	4.3615	221	QQGETKNIF	229
16	Cor a 9	18479082	7.21	2.5155	4.3041	206	HQRQGQQQF	214
17	Der f 33.0101	AIO08861	7.27	2.4743	4.2793	114	HYTEGKTLI	122
18	Api m 9.0101	226533687	7.29	2.4565	4.2685	267	YEEQGKNLI	275
19	Ves m 1	P51528	7.30	2.4481	4.2635	18	RENRNRDLY	26
20	Ves v 1	P49369	7.30	2.4481	4.2635	54	RENRNRDLY	62
21	Mac i 1.0201	AMP22_MACIN	7.32	2.4381	4.2574	222	QHGRGGDLI	230
22	Pen c 30.0101	82754305	7.39	2.3884	4.2275	455	NQTTGKGFF	463
23	Cor a 13.0101	29170509	7.41	2.3771	4.2207	13	HQPRSHQVV	21
24	Jug n 4.0101	JUGN4_JUGNI	7.44	2.3570	4.2086	229	QRGSGNNVF	237
25	Bla g 8.0101	88657350	7.48	2.3291	4.1918	33	AQRKGSNVF	41
26	Pis s 1.0101	CAF25232	7.52	2.3004	4.1744	51	YKSKPHTLF	59
27	Len c 1.0102	29539111	7.52	2.3004	4.1744	51	YKSKPHTLF	59
28	Mac i 1.0101	AMP23_MACIN	7.52	2.2967	4.1722	181	QHGRGGDLM	189
29	Gly m 6.0301	P11828	7.56	2.2728	4.1578	290	CQSQSRNGI	298
30	Mala s 7	4138175	7.57	2.2663	4.1539	15	CYAQGKDLF	23
31	Pis v 5.0101	171853009	7.57	2.2652	4.1532	200	QQSRGRRQS	208
32	Pru du 6	258588247	7.62	2.2299	4.1320	337	RQQQGEQLM	345
33	Tri a gliadin	170738	7.63	2.2249	4.1290	250	QQQQGIDIF	258
34	Ole e 9	14279169	7.63	2.2238	4.1283	425	YQSAGRNSW	433
35	Tri r 4.0101	5813788	7.64	2.2178	4.1247	344	WSSDGRTLY	352
36	Ziz m 1.0101	Q2VST0	7.67	2.1994	4.1136	90	CQSQGVKIF	98
37	Sal k 1.0302	59895728	7.68	2.1893	4.1075	177	CDDKGNHLF	185
38	Sal k 1.0301	59895730	7.68	2.1893	4.1075	177	CDDKGNHLF	185
39	Ses i 6.0101	Q9XHP0	7.79	2.1157	4.0631	268	QEHRGRQLD	276
40	Tri a gliadin	170736	7.80	2.1058	4.0572	102	QTQQPQQLF	110
41	Tri a 20.0101	BAN29066	7.80	2.1058	4.0572	83	QTQQPQQLF	91
42	Tri a gliadin	170738	7.85	2.0722	4.0369	190	QQSKPASLV	198
43	Lup an 1.0101	169950562	7.89	2.0453	4.0207	228	FQSKPNTLI	236
44	Asp f 5	3776613	8.01	1.9641	3.9718	288	TTSRGNNGI	296
45	Ara h 18.0101	A0A444XS96_ARAHY	8.05	1.9358	3.9548	112	QNTNGSQFF	120
46	Aed a 8.0101	Q1HR69_AEDAE	8.08	1.9139	3.9415	132	STSQGDKVF	140
47	Asp f 34.0101	133920236	8.13	1.8779	3.9198	130	LQFQGKDLI	138
48	Der p 14.0101	20385544	8.14	1.8726	3.9166	338	HAHRLRELF	346
49	Ara h 11.0101	Q45W87	8.15	1.8660	3.9127	14	EQPRSTQLV	22
50	Ani s 1	31339066	8.18	1.8499	3.9030	100	EDSNGEQLV	108

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.868968
Standard deviation: 1.456106
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 4
13 6.5 5
14 7.0 3
15 7.5 9
16 8.0 16
17 8.5 47
18 9.0 47
19 9.5 149
20 10.0 159
21 10.5 178
22 11.0 304
23 11.5 240
24 12.0 219
25 12.5 144
26 13.0 79
27 13.5 39
28 14.0 21
29 14.5 14
30 15.0 7
31 15.5 4
32 16.0 4
33 16.5 0
34 17.0 3
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: 17.606130
Standard deviation: 2.416315
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 4
13 6.5 5
14 7.0 3
15 7.5 11
16 8.0 18
17 8.5 47
18 9.0 64
19 9.5 192
20 10.0 305
21 10.5 481
22 11.0 966
23 11.5 1456
24 12.0 2208
25 12.5 3446
26 13.0 4669
27 13.5 6940
28 14.0 9434
29 14.5 11607
30 15.0 15771
31 15.5 19081
32 16.0 22196
33 16.5 25825
34 17.0 29677
35 17.5 31920
36 18.0 33020
37 18.5 32543
38 19.0 31162
39 19.5 27669
40 20.0 24106
41 20.5 20108
42 21.0 15854
43 21.5 11122
44 22.0 7651
45 22.5 5359
46 23.0 2642
47 23.5 1492
48 24.0 670
49 24.5 342
50 25.0 95
51 25.5 26
52 26.0 6
Query sequence: HQSRGRNLF