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: DNPTDPEKQ

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 3	13183177	0.00	6.7712	7.2270	125	DNPTDPEKQ	133
2	Car i 2.0101	VCL_CARIL	4.67	3.8871	5.2749	263	QNPRDPEQR	271
3	Jug r 2	6580762	4.67	3.8871	5.2749	67	QNPRDPEQR	75
4	Ara h 1	P43237	5.12	3.6105	5.0876	585	QSPSSPEKE	593
5	Ara h 1	P43238	5.12	3.6105	5.0876	592	QSPSSPEKE	600
6	Pen ch 31.0101	61380693	5.72	3.2383	4.8357	239	NPPVNPEKE	247
7	Car i 2.0101	VCL_CARIL	5.96	3.0923	4.7369	146	ENPRDPREQ	154
8	Car i 2.0101	VCL_CARIL	5.96	3.0923	4.7369	205	ENPRDPREQ	213
9	Jug r 2	6580762	5.96	3.0923	4.7369	9	ENPRDPREQ	17
10	Asp f 5	3776613	6.01	3.0568	4.7129	256	NDPTEGERT	264
11	Gly m 6.0501	Q7GC77	6.04	3.0427	4.7033	325	QRPSRPEQQ	333
12	Tri a gliadin	21757	6.36	2.8413	4.5670	31	QNPSQPQPQ	39
13	Tri a gliadin	170740	6.36	2.8413	4.5670	31	QNPSQPQPQ	39
14	Tri a gliadin	1063270	6.62	2.6812	4.4586	49	SQPQQPQQQ	57
15	Cyp c 2.0101	A0A2U9IY94_CYPCA	6.83	2.5522	4.3713	262	KSPDDPKRH	270
16	Pan h 2.0101	XP_034156632	6.83	2.5522	4.3713	262	KSPDDPKRH	270
17	Der p 29.0101	QAT18640	6.95	2.4780	4.3211	62	DDNDDQEKD	70
18	Pin p 1	PINP1_PINPI	6.97	2.4697	4.3155	98	DSSTDSDSQ	106
19	Pin p 1.0101	PINP1_PINPI	6.97	2.4697	4.3155	98	DSSTDSDSQ	106
20	Blo t 11	21954740	6.97	2.4677	4.3142	138	KNKSDKEKQ	146
21	Der p 11	37778944	6.97	2.4677	4.3142	138	KNKSDKEKQ	146
22	Der f 11.0101	13785807	6.97	2.4677	4.3142	52	KNKSDKEKQ	60
23	Tri a gliadin	170708	7.18	2.3400	4.2277	68	PQPQQPQQQ	76
24	Tri a gliadin	170736	7.18	2.3400	4.2277	68	PQPQQPQQQ	76
25	Tri a 20.0101	BAN29066	7.18	2.3400	4.2277	49	PQPQQPQQQ	57
26	Mac i 1.0201	AMP22_MACIN	7.20	2.3251	4.2176	184	DNKRDPQQR	192
27	Mac i 1.0101	AMP23_MACIN	7.20	2.3251	4.2176	143	DNKRDPQQR	151
28	Aed a 1	P50635	7.40	2.2008	4.1334	268	KQPHDPKDK	276
29	Sin a 1	1009442	7.41	2.1921	4.1276	53	ENPQGPQQK	61
30	Sin a 1	7545129	7.42	2.1880	4.1248	53	ENPQGPQQR	61
31	Sin a 1	1009438	7.42	2.1880	4.1248	53	ENPQGPQQR	61
32	Sin a 1	1009440	7.42	2.1880	4.1248	53	ENPQGPQQR	61
33	Sin a 1	1009434	7.42	2.1880	4.1248	53	ENPQGPQQR	61
34	Sin a 1	1009436	7.42	2.1880	4.1248	53	ENPQGPQQR	61
35	Gos h 2	P09799	7.47	2.1591	4.1052	113	QQQQQPDKQ	121
36	Tyr p 28.0101	AOD75395	7.47	2.1573	4.1040	188	DKKTQGEKN	196
37	Amb a 11.0101	CEP01_AMBAR	7.61	2.0735	4.0473	353	DDPNGPKDD	361
38	Bos d 5	520	7.61	2.0700	4.0450	124	ENSAEPEQS	132
39	Bos d 5	P02754	7.61	2.0700	4.0450	124	ENSAEPEQS	132
40	Bos d 5	162748	7.61	2.0700	4.0450	97	ENSAEPEQS	105
41	Mala s 10	28564467	7.62	2.0667	4.0427	759	QTSNENEKQ	767
42	Ves v 6.0101	G8IIT0	7.64	2.0552	4.0349	1464	NAPNEPNKR	1472
43	Tri a glutenin	21743	7.67	2.0350	4.0212	192	QQPTQGQQR	200
44	Tri a glutenin	170743	7.67	2.0350	4.0212	186	QQPTQGQQR	194
45	Gly m glycinin G1	169973	7.70	2.0135	4.0067	266	KPPTDEQQQ	274
46	Gly m 6.0101	P04776	7.70	2.0135	4.0067	266	KPPTDEQQQ	274
47	Phod s 1.0101	OBP_PHOSU	7.73	2.0001	3.9976	115	SQPLTPEQH	123
48	Hel a 6.0101	A0A251RNJ1_HELAN	7.74	1.9934	3.9931	93	DDPANPKEG	101
49	Sol g 4.0101	Q9NH75	7.75	1.9824	3.9857	44	NDPINPLKN	52
50	Sol g 4.0201	7638030	7.75	1.9824	3.9857	44	NDPINPLKN	52

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.964554
Standard deviation: 1.619296
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 2
12 6.0 1
13 6.5 4
14 7.0 9
15 7.5 14
16 8.0 19
17 8.5 73
18 9.0 69
19 9.5 113
20 10.0 131
21 10.5 151
22 11.0 213
23 11.5 265
24 12.0 189
25 12.5 175
26 13.0 153
27 13.5 55
28 14.0 23
29 14.5 6
30 15.0 9
31 15.5 7
32 16.0 4
33 16.5 5
34 17.0 2

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.289465
Standard deviation: 2.392336
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 2
12 6.0 4
13 6.5 4
14 7.0 9
15 7.5 14
16 8.0 20
17 8.5 92
18 9.0 117
19 9.5 199
20 10.0 403
21 10.5 671
22 11.0 1360
23 11.5 1679
24 12.0 2515
25 12.5 3808
26 13.0 5821
27 13.5 7871
28 14.0 10656
29 14.5 14141
30 15.0 17755
31 15.5 22041
32 16.0 24793
33 16.5 28739
34 17.0 32779
35 17.5 33565
36 18.0 33939
37 18.5 32504
38 19.0 29441
39 19.5 25241
40 20.0 20816
41 20.5 15471
42 21.0 11667
43 21.5 8330
44 22.0 5455
45 22.5 3403
46 23.0 2256
47 23.5 1307
48 24.0 718
49 24.5 370
50 25.0 178
51 25.5 38
52 26.0 2
Query sequence: DNPTDPEKQ