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: PTSSQLQPG

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Tri a glutenin	736319	0.00	7.1077	7.3308	211	PTSSQLQPG	219
2	Tri a 26.0101	P10388	0.00	7.1077	7.3308	206	PTSSQLQPG	214
3	Tri a glutenin	32968199	0.00	7.1077	7.3308	206	PTSSQLQPG	214
4	Cop c 1	4538529	4.88	3.8217	5.2266	4	PSSSHLNPQ	12
5	Der f 23.0101	ALU66112	5.73	3.2481	4.8593	70	PTTTTVKPS	78
6	Der f 23.0101	ALU66112	5.73	3.2481	4.8593	105	PTTTTVKPS	113
7	Cha o 2.0101	47606004	5.88	3.1502	4.7966	425	PTCKNLRPG	433
8	Ole e 9	14279169	6.31	2.8595	4.6105	173	PSSGVFNPG	181
9	Api m 12.0101	Q868N5	6.36	2.8219	4.5864	233	TDNSRLEPG	241
10	Mala s 8	7271239	6.58	2.6742	4.4918	72	SSQGQINPG	80
11	Tri a glutenin	170743	6.61	2.6549	4.4795	538	YPTSPLQPG	546
12	Tri a glutenin	32968199	6.61	2.6549	4.4795	524	YPTSPLQPG	532
13	Tri a glutenin	21743	6.61	2.6549	4.4795	553	YPTSPLQPG	561
14	Tri a glutenin	736319	6.61	2.6549	4.4795	529	YPTSPLQPG	537
15	Tri a 26.0101	P10388	6.61	2.6549	4.4795	524	YPTSPLQPG	532
16	Sal s 6.0201	XP_013998297	6.68	2.6055	4.4478	476	PTGPRGQPG	484
17	Sal s 6.0202	XP_014033985	6.68	2.6055	4.4478	476	PTGPRGQPG	484
18	Tri a glutenin	736319	6.83	2.5081	4.3854	722	PTSPQLSGQ	730
19	Jun a 2	9955725	6.84	2.4989	4.3795	426	PSCKSLHPG	434
20	Cop c 5	5689673	6.85	2.4935	4.3761	83	PSSSTLSSA	91
21	Tri a glutenin	170743	6.88	2.4743	4.3638	655	YPTSQQQPG	663
22	Tri a glutenin	22090	6.88	2.4743	4.3638	298	YPTSQQQPG	306
23	Tri a glutenin	21743	6.88	2.4743	4.3638	670	YPTSQQQPG	678
24	Jun v 1.0101	Q9LLT1	6.89	2.4699	4.3610	74	PTPGTLRYG	82
25	Cup s 1.0104	8101717	6.89	2.4699	4.3610	74	PTPGTLRYG	82
26	Cup s 1.0102	8101713	6.89	2.4699	4.3610	74	PTPGTLRYG	82
27	Cup a 1	19069497	6.89	2.4699	4.3610	74	PTPGTLRYG	82
28	Cup a 1	Q9SCG9	6.89	2.4699	4.3610	53	PTPGTLRYG	61
29	Jun a 1.0102	AAD03609	6.89	2.4699	4.3610	74	PTPGTLRYG	82
30	Jun o 1	15139849	6.89	2.4699	4.3610	74	PTPGTLRYG	82
31	Cup s 1.0101	8101711	6.89	2.4699	4.3610	74	PTPGTLRYG	82
32	Jun a 1.0101	P81294	6.89	2.4699	4.3610	74	PTPGTLRYG	82
33	Cup s 1.0105	8101719	6.89	2.4699	4.3610	74	PTPGTLRYG	82
34	Cup s 1.0103	8101715	6.89	2.4699	4.3610	74	PTPGTLRYG	82
35	Jun v 1.0102	8843917	6.89	2.4699	4.3610	74	PTPGTLRYG	82
36	Ole e 1.0101	7429424	6.93	2.4390	4.3412	338	PISSYLQPV	346
37	Tri a glutenin	886967	6.94	2.4356	4.3390	40	PCSQQQQPP	48
38	Tri a glutenin	886965	6.94	2.4356	4.3390	40	PCSQQQQPP	48
39	Tri a glutenin	886961	6.94	2.4356	4.3390	58	PCSQQQQPP	66
40	Sal s 6.0202	XP_014033985	6.96	2.4196	4.3288	722	PPGSDGQPG	730
41	Hev b 1	18839	6.97	2.4154	4.3261	41	DKSGPLQPG	49
42	Hev b 1	P15252	6.97	2.4154	4.3261	40	DKSGPLQPG	48
43	Tri a glutenin	21783	6.98	2.4063	4.3203	100	PYSQQQQPP	108
44	Tri a glutenin	21783	6.98	2.4063	4.3203	108	PYSQQQQPP	116
45	Tri a glutenin	21930	6.98	2.4030	4.3182	234	PQQQQVQQG	242
46	Art an 7.0101	GLOX_ARTAN	7.05	2.3610	4.2913	564	PPSGQIAPP	572
47	Gly m 2	555616	7.11	2.3156	4.2622	43	PSSSDWSPA	51
48	Tri a glutenin	21743	7.14	2.3006	4.2526	171	QQSGQEQPG	179
49	Bla g 12.0101	AII81930	7.18	2.2724	4.2345	451	TTTSTIDPT	459
50	Tri a glutenin	21779	7.21	2.2477	4.2187	471	PGQGQGQPG	479

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.551820
Standard deviation: 1.484559
1 0.5 3
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 0
12 6.0 2
13 6.5 2
14 7.0 28
15 7.5 17
16 8.0 24
17 8.5 48
18 9.0 94
19 9.5 132
20 10.0 195
21 10.5 242
22 11.0 249
23 11.5 270
24 12.0 162
25 12.5 103
26 13.0 83
27 13.5 17
28 14.0 10
29 14.5 7
30 15.0 3
31 15.5 4
32 16.0 1
33 16.5 0
34 17.0 0
35 17.5 0
36 18.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 16.995458
Standard deviation: 2.318362
1 0.5 3
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 0
12 6.0 3
13 6.5 2
14 7.0 36
15 7.5 36
16 8.0 49
17 8.5 97
18 9.0 193
19 9.5 344
20 10.0 642
21 10.5 944
22 11.0 1329
23 11.5 2453
24 12.0 3195
25 12.5 4593
26 13.0 7205
27 13.5 9322
28 14.0 12110
29 14.5 15783
30 15.0 19082
31 15.5 22649
32 16.0 26309
33 16.5 30522
34 17.0 32875
35 17.5 34584
36 18.0 34010
37 18.5 32756
38 19.0 29188
39 19.5 24927
40 20.0 19920
41 20.5 14497
42 21.0 9337
43 21.5 5718
44 22.0 3297
45 22.5 1314
46 23.0 528
47 23.5 243
48 24.0 81
49 24.5 19
Query sequence: PTSSQLQPG