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: DQNRLLFQG

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Ole e 1.0101	7429424	0.00	6.9613	6.8442	266	DQNRLLFQG	274
2	Asp f 34.0101	133920236	5.19	3.5127	4.8352	126	SQNHLQFQG	134
3	Pet c PR10	1843451	5.45	3.3417	4.7356	139	DQNNLIFKA	147
4	Pen m 8.0101	F8QN77_PENMO	6.40	2.7081	4.3665	203	DTTRLIYAG	211
5	Aed a 2	P18153	6.54	2.6143	4.3119	140	DTSKNLFHG	148
6	Aed a 2	159559	6.54	2.6143	4.3119	140	DTSKNLFHG	148
7	Aed al 2	ALL2_AEDAE	6.54	2.6143	4.3119	140	DTSKNLFHG	148
8	Har a 1.0101	17291858	6.78	2.4593	4.2215	23	KNNRIFQQG	31
9	Hor v 1	18869	6.84	2.4138	4.1951	4	DHRRFVLSG	12
10	Pen ch 13	6684758	6.89	2.3860	4.1788	386	TTSKLLYNG	394
11	Pen c 13.0101	4587983	6.89	2.3860	4.1788	386	TTSKLLYNG	394
12	Tri a gliadin	21769	7.01	2.3035	4.1308	96	QQQQLAQQG	104
13	Pen c 30.0101	82754305	7.02	2.2969	4.1269	487	SQPRLFWNS	495
14	Cor a 6.0101	A0A0U1VZC8_CORAV	7.15	2.2088	4.0756	3	QKSKILFIG	11
15	Hor v 5.0101	1808986	7.25	2.1464	4.0393	94	NKNKAMMRG	102
16	Hev b 15.0101	W0USW9_HEVBR	7.27	2.1273	4.0281	58	DDNRVVTQA	66
17	Ole e 12.0101	ALL12_OLEEU	7.28	2.1250	4.0268	3	DKTKILIIG	11
18	Sola l 2.0101	Q547Q0_SOLLC	7.34	2.0856	4.0038	538	DQTRFAFLS	546
19	Lyc e 2.0101	18542113	7.34	2.0856	4.0038	538	DQTRFAFLS	546
20	Lyc e 2.0101	287474	7.34	2.0856	4.0038	446	DQTRFAFLS	454
21	Tri a gliadin	170730	7.37	2.0663	3.9926	246	QQQQQVLQG	254
22	Tri a gliadin	170732	7.37	2.0663	3.9926	265	QQQQQVLQG	273
23	Gos h 2	P09799	7.41	2.0353	3.9745	531	DNKRIFVAG	539
24	Pan h 2.0101	XP_034156632	7.43	2.0215	3.9665	53	DKTRFLGKG	61
25	Dau c 1.0104	2154734	7.45	2.0125	3.9613	138	EQNTALFKA	146
26	Api g 1	P49372	7.45	2.0125	3.9613	138	EQNTALFKA	146
27	Pin k 2.0101	VCL_PINKO	7.47	1.9981	3.9529	442	QKDQVILRG	450
28	Ses i 3	13183177	7.53	1.9551	3.9278	566	QQEEFFFKG	574
29	Dic v a	763532	7.58	1.9231	3.9092	827	DDQKIVIKS	835
30	Cla h 10.0101	P40108	7.59	1.9167	3.9055	232	DVDKVAFTG	240
31	Pyr c 5	3243234	7.61	1.9037	3.8979	3	SKSQILFIG	11
32	Ana o 1.0101	21914823	7.61	1.9019	3.8968	517	QDEEFFFQG	525
33	Pis v 3.0101	133711973	7.61	1.9019	3.8968	498	QDEEFFFQG	506
34	Ana o 1.0102	21666498	7.61	1.9019	3.8968	515	QDEEFFFQG	523
35	Per a 3.0101	Q25641	7.63	1.8905	3.8902	429	THDELAFEG	437
36	Poly p 2.0101	HUGA_POLPI	7.66	1.8714	3.8791	188	DQRVYLVQG	196
37	Sola t 3.0101	O24383	7.67	1.8656	3.8757	110	NNEQLVVTG	118
38	Asp t 36.0101	Q0CJH1_ASPTN	7.67	1.8655	3.8757	203	DNTRIIYGG	211
39	Gly m lectin	170006	7.68	1.8558	3.8700	46	KQPNMILQG	54
40	Alt a 10	P42041	7.69	1.8490	3.8660	232	DIDKIAFTG	240
41	Gal d 2	808974	7.69	1.8486	3.8658	140	DQARELINS	148
42	Gal d 2	63052	7.69	1.8486	3.8658	140	DQARELINS	148
43	Gal d 2	808969	7.69	1.8486	3.8658	140	DQARELINS	148
44	Gal d 2	P01012	7.69	1.8486	3.8658	139	DQARELINS	147
45	Ara h 1	P43237	7.71	1.8351	3.8579	532	NNHRIFLAG	540
46	Ara h 1	P43238	7.71	1.8351	3.8579	537	NNHRIFLAG	545
47	Gal d 9.0101	ENOB_CHICK	7.73	1.8252	3.8521	53	DKKRFLGKG	61
48	Sola t 3.0102	20141344	7.74	1.8178	3.8479	145	NDEQLVVTG	153
49	Mala s 10	28564467	7.79	1.7868	3.8298	367	NQDEAIVRG	375
50	Ani s 13.0101	K9USK2_9BILA	7.84	1.7530	3.8101	183	PHMRLAFKG	191

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.476362
Standard deviation: 1.504941
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 2
12 6.0 0
13 6.5 1
14 7.0 7
15 7.5 16
16 8.0 34
17 8.5 64
18 9.0 127
19 9.5 148
20 10.0 228
21 10.5 273
22 11.0 252
23 11.5 206
24 12.0 123
25 12.5 73
26 13.0 67
27 13.5 21
28 14.0 22
29 14.5 12
30 15.0 9
31 15.5 4
32 16.0 6
33 16.5 0
34 17.0 0
35 17.5 0
36 18.0 0
37 18.5 0
38 19.0 1
39 19.5 0
40 20.0 0
41 20.5 0
42 21.0 0
43 21.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.681050
Standard deviation: 2.583363
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 2
12 6.0 0
13 6.5 1
14 7.0 7
15 7.5 16
16 8.0 34
17 8.5 70
18 9.0 157
19 9.5 251
20 10.0 477
21 10.5 726
22 11.0 996
23 11.5 1681
24 12.0 2547
25 12.5 3910
26 13.0 5308
27 13.5 7250
28 14.0 9381
29 14.5 12492
30 15.0 15195
31 15.5 18793
32 16.0 22296
33 16.5 25384
34 17.0 27701
35 17.5 30376
36 18.0 29920
37 18.5 30235
38 19.0 28383
39 19.5 27490
40 20.0 23588
41 20.5 20245
42 21.0 16469
43 21.5 12815
44 22.0 9232
45 22.5 6850
46 23.0 4250
47 23.5 2775
48 24.0 1531
49 24.5 840
50 25.0 319
51 25.5 167
52 26.0 35
Query sequence: DQNRLLFQG