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: PRDPEQRYE

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Car i 2.0101	VCL_CARIL	0.00	6.4263	7.6333	265	PRDPEQRYE	273
2	Jug r 2	6580762	0.00	6.4263	7.6333	69	PRDPEQRYE	77
3	Gos h 1	P09801.1	3.91	4.3145	6.0044	80	PEDPQRRYE	88
4	Mac i 1.0201	AMP22_MACIN	4.21	4.1551	5.8814	119	QRDPQQQYE	127
5	Mac i 1.0101	AMP23_MACIN	4.21	4.1551	5.8814	78	QRDPQQQYE	86
6	Ses i 3	13183177	4.79	3.8440	5.6415	127	PTDPEKQYQ	135
7	Car i 2.0101	VCL_CARIL	4.87	3.7977	5.6058	92	PREPRKQYE	100
8	Can f 1	O18873	5.42	3.4996	5.3759	134	GRDPEQSQE	142
9	Gos h 2	P09799	5.56	3.4240	5.3176	34	EDDPQQRYE	42
10	Car i 2.0101	VCL_CARIL	5.71	3.3433	5.2553	207	PRDPREQYR	215
11	Jug r 2	6580762	5.71	3.3433	5.2553	11	PRDPREQYR	19
12	Car i 2.0101	VCL_CARIL	5.71	3.3433	5.2553	148	PRDPREQYR	156
13	Aed a 1	P50635	6.47	2.9331	4.9389	270	PHDPKDKVE	278
14	Gos h 2	P09799	6.63	2.8491	4.8742	77	GEDPQRRYQ	85
15	Fag e 1	2317674	6.75	2.7858	4.8253	288	PQDFEEEYE	296
16	Gly m 5.0101	O22120	7.02	2.6403	4.7130	94	PRPPHQKEE	102
17	Gly m conglycinin	18536	7.02	2.6403	4.7130	156	PRPPHQKEE	164
18	Mac i 1.0201	AMP22_MACIN	7.09	2.6031	4.6844	169	QREDEEKYE	177
19	Mac i 1.0101	AMP23_MACIN	7.09	2.6031	4.6844	128	QREDEEKYE	136
20	Car i 2.0101	VCL_CARIL	7.10	2.5931	4.6767	312	RQDPQQQYH	320
21	Jug n 2	31321944	7.10	2.5931	4.6767	4	RQDPQQQYH	12
22	Jug r 2	6580762	7.10	2.5931	4.6767	116	RQDPQQQYH	124
23	Gly m conglycinin	169929	7.17	2.5588	4.6502	108	PRQPHQEEE	116
24	Gly m 5.0201	Q9FZP9	7.17	2.5588	4.6502	46	PRQPHQEEE	54
25	Gly m 6.0101	P04776	7.19	2.5459	4.6403	114	PQQPQQRGQ	122
26	Gly m glycinin G1	169973	7.19	2.5459	4.6403	114	PQQPQQRGQ	122
27	Gos h 1	P09801.1	7.25	2.5128	4.6147	34	DDDPPKRYE	42
28	Fel d 7.0101	301072397	7.33	2.4709	4.5824	135	GRDPESNEE	143
29	Alt a 15.0101	A0A0F6N3V8_ALTAL	7.43	2.4151	4.5394	38	SKNNEERME	46
30	Tab y 1.0101	323473390	7.49	2.3868	4.5176	490	PLDPEETYR	498
31	Pen m 7.0101	G1AP69_PENMO	7.49	2.3838	4.5153	202	KKNPEQRVA	210
32	Pen m 7.0102	AEB77775	7.49	2.3838	4.5153	202	KKNPEQRVA	210
33	Tri a gliadin	1063270	7.54	2.3591	4.4962	66	PQQPQQTYP	74
34	Cul q 3.01	Q95V93_CULQU	7.57	2.3427	4.4836	82	PNNIKQQYE	90
35	Gos h 3	P09802	7.60	2.3240	4.4691	307	ERQQEQRYR	315
36	Gly m conglycinin	169929	7.66	2.2924	4.4447	149	PHQPHQKEE	157
37	Gly m 5.0201	Q9FZP9	7.66	2.2924	4.4447	87	PHQPHQKEE	95
38	Fag e 3.0101	A5HIX6	7.69	2.2795	4.4348	58	SRDPQQEFR	66
39	Ses i 6.0101	Q9XHP0	7.75	2.2424	4.4062	200	PRSGEQEQQ	208
40	Fag e 3.0101	A5HIX6	7.90	2.1618	4.3440	82	QRKCEQRCE	90
41	Gos h 4	P09800	7.90	2.1616	4.3439	39	PQQPQPRHQ	47
42	Api m 8.0101	B2D0J5	7.92	2.1532	4.3374	516	PNDPDFRYL	524
43	Gly m conglycinin	18536	7.93	2.1463	4.3321	126	PRKEEKRGE	134
44	Gly m 5.0101	O22120	7.93	2.1463	4.3321	64	PRKEEKRGE	72
45	Pru du 8.0101	A0A516F3L2_PRUDU	7.96	2.1323	4.3212	130	TRDPRERLK	138
46	Coc n 1.0101	A0A0S3B0K0_COCNU	7.96	2.1302	4.3196	47	PRSPEDRGL	55
47	Gal d vitellogenin	63887	7.96	2.1300	4.3195	303	TKNPEQRIV	311
48	Gal d vitellogenin	212881	7.96	2.1300	4.3195	303	TKNPEQRIV	311
49	Zan b 2.0102	QYU76046	7.97	2.1242	4.3150	220	PQRGEQEQE	228
50	Mac i 1.0101	AMP23_MACIN	8.03	2.0932	4.2911	117	KRKQQKRYE	125

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.910358
Standard deviation: 1.853372
1 0.5 2
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 1
9 4.5 2
10 5.0 1
11 5.5 1
12 6.0 1
13 6.5 1
14 7.0 1
15 7.5 12
16 8.0 12
17 8.5 22
18 9.0 30
19 9.5 100
20 10.0 75
21 10.5 90
22 11.0 122
23 11.5 192
24 12.0 164
25 12.5 169
26 13.0 166
27 13.5 242
28 14.0 123
29 14.5 103
30 15.0 25
31 15.5 11
32 16.0 10
33 16.5 4
34 17.0 4
35 17.5 6
36 18.0 4
37 18.5 0
38 19.0 1
39 19.5 0
40 20.0 0
41 20.5 0
42 21.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.341848
Standard deviation: 2.402874
1 0.5 2
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 1
9 4.5 2
10 5.0 2
11 5.5 1
12 6.0 4
13 6.5 1
14 7.0 2
15 7.5 17
16 8.0 17
17 8.5 38
18 9.0 49
19 9.5 138
20 10.0 151
21 10.5 255
22 11.0 486
23 11.5 1000
24 12.0 1104
25 12.5 1868
26 13.0 2715
27 13.5 3838
28 14.0 5223
29 14.5 7940
30 15.0 10070
31 15.5 13485
32 16.0 17219
33 16.5 20708
34 17.0 25069
35 17.5 27543
36 18.0 29958
37 18.5 33153
38 19.0 34268
39 19.5 32984
40 20.0 30332
41 20.5 26429
42 21.0 21863
43 21.5 17802
44 22.0 12454
45 22.5 8925
46 23.0 5808
47 23.5 3466
48 24.0 2137
49 24.5 1050
50 25.0 428
51 25.5 144
52 26.0 41
Query sequence: PRDPEQRYE