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: TDDPLLQGR

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Pen c 30.0101	82754305	0.00	7.3846	7.2259	384	TDDPLLQGR	392
2	Tri a 17.0101	AMYB_WHEAT	4.55	4.2816	5.3694	138	DDQPLFHGR	146
3	Sch c 1.0101	D8Q9M3	5.16	3.8677	5.1217	319	ATDPILTGR	327
4	Tyr p 36.0101	A0A1B2YLJ4_TYRPU	5.59	3.5743	4.9462	78	ADNSLVRGR	86
5	Cand a 3	37548637	5.78	3.4455	4.8691	150	TGEPLIKGK	158
6	Ani s 14.0101	A0A0S3Q267_ANISI	6.11	3.2191	4.7337	47	TTDPVVQCR	55
7	Act d 6.0101	27544452	6.91	2.6739	4.4075	94	ATDPKLKGR	102
8	Tri a gliadin	170708	7.37	2.3605	4.2200	33	QQQPFLQPH	41
9	Tri a gliadin	170738	7.38	2.3549	4.2167	73	PQQPFLQPQ	81
10	Tab y 2.0101	304273371	7.39	2.3469	4.2119	251	NQTGLVKGR	259
11	Pen m 7.0101	G1AP69_PENMO	7.39	2.3450	4.2107	89	KDNRLLQQR	97
12	Pen m 7.0102	AEB77775	7.39	2.3450	4.2107	89	KDNRLLQQR	97
13	Hel a 6.0101	A0A251RNJ1_HELAN	7.53	2.2500	4.1539	354	GSDPALTGE	362
14	Cuc m 1	807698	7.55	2.2366	4.1459	385	VNPNLLKGK	393
15	Amb a 2	P27762	7.65	2.1690	4.1054	135	TSDKTIDGR	143
16	Api m 5.0101	B2D0J4	7.66	2.1615	4.1009	577	TNRSVIYGR	585
17	Aed a 2	159559	7.70	2.1371	4.0863	141	TSKNLFHGN	149
18	Aed al 2	ALL2_AEDAE	7.70	2.1371	4.0863	141	TSKNLFHGN	149
19	Aed a 2	P18153	7.70	2.1371	4.0863	141	TSKNLFHGN	149
20	Pru du 8.0101	A0A516F3L2_PRUDU	7.82	2.0527	4.0358	147	QQQGVFQGQ	155
21	Pen m 4.0101	317383198	7.87	2.0181	4.0152	35	VRNTLIEGR	43
22	Lit v 4.0101	223403272	7.87	2.0181	4.0152	35	VRNTLIEGR	43
23	Lat c 6.0301	XP_018522130	7.89	2.0089	4.0097	1112	ADQPALRAK	1120
24	Equ c 3	399672	7.91	1.9939	4.0006	302	CDKPLLQKS	310
25	Pru av 4	Q9XF39	7.92	1.9883	3.9973	106	YDEPLTPGQ	114
26	Hev b 8.0203	Q9M7M8	7.92	1.9883	3.9973	106	YDEPLTPGQ	114
27	Hev b 8.0204	Q9LEI8	7.92	1.9883	3.9973	106	YDEPLTPGQ	114
28	Pru du 4.0102	24473797	7.92	1.9883	3.9973	106	YDEPLTPGQ	114
29	Hev b 8.0202	Q9M7M9	7.92	1.9883	3.9973	106	YDEPLTPGQ	114
30	Hev b 8.0201	Q9M7N0	7.92	1.9883	3.9973	106	YDEPLTPGQ	114
31	Pru du 4.0101	24473793	7.92	1.9883	3.9973	106	YDEPLTPGQ	114
32	Cit s 2.0101	P84177	7.92	1.9883	3.9973	106	YDEPLTPGQ	114
33	Jug r 7.0101	A0A2I4DNN6_JUGRE	7.92	1.9883	3.9973	106	YDEPLTPGQ	114
34	Pru p 4.0101	27528310	7.92	1.9883	3.9973	106	YDEPLTPGQ	114
35	Pop n 2.0101	QID21357	7.92	1.9883	3.9973	106	YDEPLTPGQ	114
36	Ara h 4	5712199	7.93	1.9822	3.9937	112	YEEPAQQGR	120
37	Pun g 14.0101	CHIT_PUNGR	8.02	1.9172	3.9548	209	YNNPLAQCQ	217
38	Gly m TI	256635	8.04	1.9016	3.9454	32	DDDPLQNGG	40
39	Gly m TI	256636	8.04	1.9016	3.9454	32	DDDPLQNGG	40
40	Tri a gliadin	170732	8.05	1.8977	3.9431	266	QQQQVLQGT	274
41	Tri a gliadin	170730	8.05	1.8977	3.9431	247	QQQQVLQGT	255
42	Tri a glutenin	21926	8.05	1.8977	3.9431	237	QQQQVLQGT	245
43	Ara h 3	3703107	8.07	1.8835	3.9346	92	YEEPHTQGR	100
44	Ara h 3	O82580	8.07	1.8835	3.9346	89	YEEPHTQGR	97
45	Der f 16.0101	21591547	8.12	1.8523	3.9159	62	ESKPILNGH	70
46	Mac i 1.0201	AMP22_MACIN	8.14	1.8353	3.9058	592	NHENFLAGR	600
47	Mac i 1.0101	AMP23_MACIN	8.14	1.8353	3.9058	551	NHENFLAGR	559
48	Pon l 4.0101	P05946	8.14	1.8346	3.9053	34	LRNTLIEGR	42
49	Scy p 4.0101	SCP_SCYPA	8.14	1.8346	3.9053	35	LRNTLIEGR	43
50	Chi t 6.0201	1707911	8.14	1.8336	3.9048	47	SDHPDIQAR	55

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.834375
Standard deviation: 1.467164
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 1
11 5.5 1
12 6.0 2
13 6.5 1
14 7.0 1
15 7.5 5
16 8.0 24
17 8.5 50
18 9.0 106
19 9.5 133
20 10.0 115
21 10.5 193
22 11.0 261
23 11.5 273
24 12.0 210
25 12.5 134
26 13.0 103
27 13.5 37
28 14.0 26
29 14.5 8
30 15.0 6
31 15.5 1
32 16.0 3
33 16.5 0
34 17.0 1
35 17.5 0
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 1
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: 17.719524
Standard deviation: 2.452227
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 1
11 5.5 1
12 6.0 2
13 6.5 1
14 7.0 1
15 7.5 5
16 8.0 24
17 8.5 52
18 9.0 135
19 9.5 175
20 10.0 254
21 10.5 482
22 11.0 854
23 11.5 1319
24 12.0 2141
25 12.5 3275
26 13.0 4293
27 13.5 6189
28 14.0 8798
29 14.5 11878
30 15.0 14607
31 15.5 18361
32 16.0 22108
33 16.5 25588
34 17.0 29461
35 17.5 31449
36 18.0 31219
37 18.5 31842
38 19.0 30713
39 19.5 28240
40 20.0 24441
41 20.5 21233
42 21.0 16512
43 21.5 12396
44 22.0 8792
45 22.5 5890
46 23.0 3513
47 23.5 2063
48 24.0 1155
49 24.5 496
50 25.0 178
51 25.5 49
52 26.0 9
Query sequence: TDDPLLQGR