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: NRFQTIYEN

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Len c 1.0102	29539111	0.00	6.6572	6.9424	14	NRFQTIYEN	22
2	Len c 1.0101	29539109	0.00	6.6572	6.9424	14	NRFQTIYEN	22
3	Pis s 1.0101	CAF25232	0.86	6.1147	6.6028	14	NRFQTLYEN	22
4	Pis s 1.0102	CAF25233	0.86	6.1147	6.6028	14	NRFQTLYEN	22
5	Lup an 1.0101	169950562	3.54	4.4108	5.5362	191	NRFQTYYRN	199
6	Gly m conglycinin	256427	4.22	3.9794	5.2661	40	NSFQTLFEN	48
7	Dic v a	763532	4.70	3.6756	5.0760	1036	SQMKTIYES	1044
8	Dic v a	763532	4.70	3.6756	5.0760	1170	SQMKTIYES	1178
9	Gly m conglycinin	18536	4.71	3.6720	5.0737	201	NRFETLFKN	209
10	Gly m 5.0101	O22120	4.71	3.6720	5.0737	139	NRFETLFKN	147
11	Dic v a	763532	4.72	3.6648	5.0692	965	SQLKTIYES	973
12	Gly m conglycinin	169929	5.05	3.4549	4.9378	217	KRFQTLFKN	225
13	Gly m 5.0201	Q9FZP9	5.05	3.4549	4.9378	155	KRFQTLFKN	163
14	Phod s 1.0101	OBP_PHOSU	5.29	3.3002	4.8410	80	NRFQPVYAT	88
15	Vig r 2.0101	Q198W3	5.94	2.8906	4.5846	51	RRFHTLFKN	59
16	Ani s 5.0101	121308877	6.55	2.5026	4.3417	125	QKIQAIYKT	133
17	Hel as 1	4468224	6.63	2.4525	4.3103	55	NDFDSINEQ	63
18	Che a 1	22074346	6.91	2.2771	4.2005	47	TRISTIMEG	55
19	Ama r 1.0101	A0A0K1SC10_AMARE	6.91	2.2771	4.2005	47	TRISTIMEG	55
20	Mala s 10	28564467	7.00	2.2189	4.1641	667	NKYMSVFEN	675
21	Bos d 6	2190337	7.00	2.2149	4.1616	565	EQLKTVMEN	573
22	Bos d 6	P02769	7.00	2.2149	4.1616	565	EQLKTVMEN	573
23	Scy p 4.0101	SCP_SCYPA	7.05	2.1841	4.1423	163	NRYQELYAQ	171
24	Bla g 1.02	4240395	7.09	2.1587	4.1264	260	PEFQSIVET	268
25	Tri a gliadin	170732	7.20	2.0936	4.0857	190	QQLQQIPEQ	198
26	Tri a gliadin	170730	7.20	2.0936	4.0857	171	QQLQQIPEQ	179
27	Cte f 2	7638032	7.21	2.0867	4.0814	176	KKLTTIYPN	184
28	Ani s 9.0101	157418806	7.24	2.0667	4.0689	73	NKFKQMLEQ	81
29	Ani s 2	8117843	7.29	2.0322	4.0472	408	QKMKQLYEK	416
30	Dic v a	763532	7.34	2.0022	4.0285	568	EKVKAIYET	576
31	Pro j 1.0101	AKV72167	7.36	1.9871	4.0190	28	TRVSTIMEG	36
32	Aed a 7.0101	Q16TN9_AEDAE	7.44	1.9384	3.9885	65	ARFDDLVEN	73
33	Ani s 1	31339066	7.45	1.9304	3.9835	72	NRFTTIKNC	80
34	Pis v 2.0101	110349082	7.51	1.8970	3.9626	375	GRIQIVSEN	383
35	Gos h 4	P09800	7.51	1.8970	3.9626	413	GRIQIVSEN	421
36	Bla g 3.0101	D0VNY7_BLAGE	7.51	1.8945	3.9611	92	NDYDTFYKT	100
37	Per a 3.0101	Q25641	7.51	1.8945	3.9611	117	NDYDTFYKT	125
38	Per a 3.0201	1531589	7.51	1.8945	3.9611	61	NDYDTFYKT	69
39	Der p 9.0101	31745576	7.54	1.8736	3.9479	252	TKYPTIYSN	260
40	Aed a 10.0201	Q17H80_AEDAE	7.57	1.8552	3.9364	124	NRMCKVLEN	132
41	Tyr p 10.0101	48249227	7.59	1.8436	3.9292	55	NELDQVQEN	63
42	Api m 3.0101	61656214	7.59	1.8433	3.9290	113	NKLQQWNED	121
43	Pis v 1.0101	110349080	7.60	1.8406	3.9273	116	EKLQELYET	124
44	Asp f 22.0101	13925873	7.60	1.8395	3.9266	349	NQIGTLTES	357
45	Pen c 22.0101	13991101	7.60	1.8395	3.9266	349	NQIGTLTES	357
46	Rho m 1.0101	Q870B9	7.60	1.8395	3.9266	350	NQIGTLTES	358
47	Hal l 1.0101	APG42675	7.71	1.7684	3.8821	55	NDFDNVNEQ	63
48	Hal d 1	9954249	7.71	1.7684	3.8821	55	NDFDNVNEQ	63
49	Pis v 2.0201	110349084	7.71	1.7664	3.8809	366	GRMQIVSEN	374
50	Zan_b_2.02	QYU76044	7.71	1.7664	3.8809	313	GRMQIVSEN	321

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.497564
Standard deviation: 1.576872
1 0.5 2
2 1.0 2
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 0
8 4.0 1
9 4.5 1
10 5.0 3
11 5.5 3
12 6.0 1
13 6.5 0
14 7.0 5
15 7.5 12
16 8.0 43
17 8.5 68
18 9.0 104
19 9.5 119
20 10.0 178
21 10.5 253
22 11.0 341
23 11.5 233
24 12.0 131
25 12.5 68
26 13.0 35
27 13.5 48
28 14.0 24
29 14.5 6
30 15.0 5
31 15.5 5
32 16.0 2
33 16.5 1
34 17.0 1
35 17.5 1
36 18.0 1
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
46 23.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.488093
Standard deviation: 2.519016
1 0.5 2
2 1.0 2
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 0
8 4.0 1
9 4.5 1
10 5.0 5
11 5.5 3
12 6.0 1
13 6.5 0
14 7.0 5
15 7.5 13
16 8.0 45
17 8.5 89
18 9.0 170
19 9.5 240
20 10.0 407
21 10.5 721
22 11.0 1246
23 11.5 1816
24 12.0 2782
25 12.5 4474
26 13.0 6181
27 13.5 7554
28 14.0 10469
29 14.5 12975
30 15.0 16143
31 15.5 20002
32 16.0 23255
33 16.5 26366
34 17.0 28807
35 17.5 30222
36 18.0 31486
37 18.5 30656
38 19.0 29482
39 19.5 26720
40 20.0 22860
41 20.5 19672
42 21.0 15177
43 21.5 11335
44 22.0 7586
45 22.5 5034
46 23.0 3180
47 23.5 1725
48 24.0 796
49 24.5 234
50 25.0 187
51 25.5 68
Query sequence: NRFQTIYEN