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: TDQQFRCAG

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Ber e 2	30313867	0.00	6.8423	7.6784	58	TDQQFRCAG	66
2	Cor a 9	18479082	2.16	5.4782	6.7223	65	NDQQFQCAG	73
3	Jug r 4.0101	Q2TPW5	2.82	5.0637	6.4318	63	NNQQFQCAG	71
4	Jug n 4.0101	JUGN4_JUGNI	2.82	5.0637	6.4318	62	NNQQFQCAG	70
5	Ses i 7.0101	Q9AUD2	3.66	4.5350	6.0612	76	NNQQFECAG	84
6	Pis v 5.0101	171853009	3.82	4.4302	5.9878	60	NHEQFRCAG	68
7	Ana o 2	25991543	3.82	4.4302	5.9878	52	NHEQFRCAG	60
8	Gos h 4	P09800	4.35	4.0960	5.7535	77	NEDQFQCAG	85
9	Car i 4.0101	158998780	4.69	3.8819	5.6035	64	NHQQLQCAG	72
10	Gos h 3	P09802	4.78	3.8222	5.5617	61	NCQQLRCAG	69
11	Ara h 4	5712199	4.81	3.8080	5.5517	59	NNQEFECAG	67
12	Ara h 3	3703107	4.81	3.8080	5.5517	39	NNQEFECAG	47
13	Ara h 3	O82580	4.81	3.8080	5.5517	36	NNQEFECAG	44
14	Ses i 6.0101	Q9XHP0	4.87	3.7705	5.5254	61	RQEQFQCAG	69
15	Pru du 6.0101	307159112	5.38	3.4435	5.2963	59	NQEDFQCAG	67
16	Cuc ma 4.0101	11SB_CUCMA	5.46	3.3956	5.2626	75	DNDEFQCAG	83
17	Ory s 1	8118423	5.50	3.3732	5.2469	144	QNDQLRHAG	152
18	QYS16039	QYS16039	5.59	3.3118	5.2039	11	NNQQLQCAN	19
19	Sin a 2.0101	Q2TLW0	5.60	3.3074	5.2008	64	NHPQIRCAG	72
20	Gly m glycinin G2	295800	5.87	3.1377	5.0819	55	NNKPFQCAG	63
21	Gly m 6.0101	P04776	5.87	3.1377	5.0819	58	NNKPFQCAG	66
22	Gly m 6.0201	P04405	5.87	3.1377	5.0819	55	NNKPFQCAG	63
23	Gly m 6.0301	P11828	5.87	3.1377	5.0819	58	NNKPFQCAG	66
24	Gly m glycinin G1	169973	5.87	3.1377	5.0819	58	NNKPFQCAG	66
25	Pru du 6.0201	307159114	5.99	3.0638	5.0301	50	SDPQFQLAG	58
26	Ory s 1	2224915	6.33	2.8484	4.8792	133	LNDQLRHAG	141
27	Bos d 6	2190337	6.38	2.8137	4.8548	217	ARQRLRCAS	225
28	Bos d 6	P02769	6.38	2.8137	4.8548	217	ARQRLRCAS	225
29	Cav p 4.0101	Q6WDN9_CAVPO	6.48	2.7539	4.8129	218	AQQRLKCAS	226
30	Gly m 2	555616	6.55	2.7074	4.7803	151	QDENLRNAG	159
31	Fag e 1	29839419	6.55	2.7047	4.7784	71	DTPEFRCAG	79
32	Fag e 1	2317670	6.55	2.7047	4.7784	71	DTPEFRCAG	79
33	Pru du 6	258588247	6.61	2.6667	4.7518	39	NQGDFQCAG	47
34	Zan b 2.0102	QYU76046	6.74	2.5848	4.6944	11	NNEQLQCAN	19
35	Zan b 2.0101	QYU76045	6.74	2.5848	4.6944	11	NNEQLQCAN	19
36	Sus s 1.0101	ALBU_PIG	6.86	2.5148	4.6453	217	AKQRLKCAS	225
37	Phl p 1.0101	3901094	6.87	2.5045	4.6381	143	DEQKLRSAG	151
38	Phl p 1	P43213	6.87	2.5045	4.6381	143	DEQKLRSAG	151
39	Gos h 1	P09801.1	6.88	2.5010	4.6357	513	QNQNLRMTG	521
40	Can f 3	633938	6.95	2.4556	4.6038	4	AKERFKCAS	12
41	Can f 3	P49822	6.95	2.4556	4.6038	218	AKERFKCAS	226
42	Ory s 1	8118432	7.18	2.3099	4.5017	194	RNDELRHAG	202
43	Pis v 2.0201	110349084	7.24	2.2709	4.4743	70	NEEQLQCAN	78
44	Pis v 2.0101	110349082	7.24	2.2709	4.4743	70	NEEQLQCAN	78
45	Pan h 11.0101	XP_026782721	7.27	2.2518	4.4610	302	MDTHFRTAP	310
46	Hol l 1	P43216	7.27	2.2502	4.4599	145	EEQKLRSAG	153
47	Poa p a	4090265	7.27	2.2502	4.4599	143	EEQKLRSAG	151
48	Lol p 1.0103	6599300	7.27	2.2502	4.4599	143	EEQKLRSAG	151
49	Hol l 1	3860384	7.27	2.2502	4.4599	143	EEQKLRSAG	151
50	Hol l 1.0102	1167836	7.27	2.2502	4.4599	128	EEQKLRSAG	136

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.839048
Standard deviation: 1.584117
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 1
6 3.0 2
7 3.5 0
8 4.0 3
9 4.5 1
10 5.0 6
11 5.5 3
12 6.0 8
13 6.5 4
14 7.0 12
15 7.5 12
16 8.0 16
17 8.5 35
18 9.0 41
19 9.5 104
20 10.0 170
21 10.5 201
22 11.0 248
23 11.5 233
24 12.0 247
25 12.5 210
26 13.0 75
27 13.5 23
28 14.0 15
29 14.5 8
30 15.0 10
31 15.5 3
32 16.0 2
33 16.5 2
34 17.0 1
35 17.5 0
36 18.0 0
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

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.354553
Standard deviation: 2.260176
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 1
6 3.0 2
7 3.5 0
8 4.0 3
9 4.5 1
10 5.0 6
11 5.5 3
12 6.0 8
13 6.5 4
14 7.0 12
15 7.5 14
16 8.0 18
17 8.5 39
18 9.0 50
19 9.5 127
20 10.0 277
21 10.5 436
22 11.0 737
23 11.5 1189
24 12.0 2252
25 12.5 3289
26 13.0 5283
27 13.5 6904
28 14.0 9855
29 14.5 13452
30 15.0 17104
31 15.5 21455
32 16.0 24553
33 16.5 28935
34 17.0 31909
35 17.5 33785
36 18.0 34804
37 18.5 34853
38 19.0 31696
39 19.5 27519
40 20.0 23101
41 20.5 17078
42 21.0 12102
43 21.5 7800
44 22.0 4796
45 22.5 2730
46 23.0 1251
47 23.5 522
48 24.0 155
49 24.5 81
50 25.0 5
Query sequence: TDQQFRCAG