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: KRGVQEGTL

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 4	10834827	0.00	7.7547	7.3106	130	KRGVQEGTL	138
2	Tri a glutenin	21930	6.51	3.1720	4.6772	236	QQQVQQGTF	244
3	Sol s 2.0101	84380786	6.57	3.1269	4.6513	125	RSGVTETTV	133
4	Cav p 6.0101	S0BDX9_CAVPO	6.62	3.0931	4.6318	157	KNGIGEGNI	165
5	Sal k 1.0201	51242679	6.64	3.0831	4.6261	170	RKGAQAGAL	178
6	Der p 32.0101	QAT18643	6.69	3.0475	4.6057	170	KQDVKKGAL	178
7	Chi t 6.0201	1707911	6.81	2.9585	4.5545	113	NRGITKGQF	121
8	Der f 28.0101	L7V065_DERFA	6.83	2.9484	4.5487	550	RNTVNEGKL	558
9	Pen c 19	Q92260	6.85	2.9293	4.5378	418	KNTITEGKL	426
10	Tri a TAI	P01084	6.89	2.9045	4.5235	67	EHGVSEGQA	75
11	Tri a glutenin	22090	6.92	2.8861	4.5129	32	ERELQESSL	40
12	Tri a glutenin	21779	6.92	2.8861	4.5129	32	ERELQESSL	40
13	Tri a glutenin	21751	6.92	2.8861	4.5129	32	ERELQESSL	40
14	Sol g 2.0101	63099693	7.14	2.7281	4.4221	125	RSGVAETTV	133
15	Sol g 4.0201	7638030	7.19	2.6905	4.4005	124	KKGVLELTV	132
16	Sol g 4.0101	Q9NH75	7.19	2.6905	4.4005	124	KKGVLELTV	132
17	Sin a 2.0101	Q2TLW0	7.23	2.6652	4.3859	413	DQQVQKGQL	421
18	Ses i 4	10834827	7.23	2.6620	4.3841	156	KEGGREGTA	164
19	Der f 32.0101	AIO08849	7.29	2.6200	4.3600	75	KQDIKKGAL	83
20	Tri a TAI	P01085	7.33	2.5922	4.3440	67	EHGAQEGQA	75
21	Tri a 28.0101	66841026	7.33	2.5922	4.3440	62	EHGAQEGQA	70
22	Pru du 6	258588247	7.48	2.4909	4.2858	440	DQEVQQGQL	448
23	Pru du 6.0101	307159112	7.48	2.4909	4.2858	460	DQEVQQGQL	468
24	Hev b 3	O82803	7.51	2.4663	4.2717	116	NTGVQEGAK	124
25	Pin k 2.0101	VCL_PINKO	7.67	2.3586	4.2098	147	KRKLEEGDV	155
26	Sol i 2	P35775	7.71	2.3306	4.1937	125	RAGVAETTV	133
27	Cop c 3	5689671	7.76	2.2928	4.1720	115	ERAAKEGDL	123
28	Sal k 1.0302	59895728	7.79	2.2710	4.1595	147	RKGAQASAL	155
29	Pis v 2.0101	110349082	7.82	2.2480	4.1462	146	VRPIQEGDV	154
30	Tri a gliadin	170736	7.83	2.2396	4.1414	235	QQQVGQGTL	243
31	Tri a 20.0101	BAN29066	7.83	2.2396	4.1414	216	QQQVGQGTL	224
32	Tri a gliadin	1063270	7.83	2.2396	4.1414	216	QQQVGQGTL	224
33	Can f 3	2145909	8.03	2.1024	4.0626	142	RELVGEGTL	150
34	Bet v 3	P43187	8.06	2.0785	4.0488	21	KRSLSNSSF	29
35	Pru du 6.0201	307159114	8.07	2.0762	4.0475	407	DDEVREGQL	415
36	Art v 6.0101	62530262	8.11	2.0449	4.0295	38	RRGLHECAA	46
37	Phl p 4.0201	54144334	8.16	2.0083	4.0085	243	SKTVSEGAV	251
38	Sol i 4	4038411	8.18	1.9984	4.0028	124	KKGLLELTV	132
39	Sol i 4	P35777	8.18	1.9984	4.0028	124	KKGLLELTV	132
40	Lol p 4.0101	55859464	8.18	1.9973	4.0021	168	PKSVSEGAV	176
41	Pis v 1.0101	110349080	8.18	1.9964	4.0016	105	KRQQQQGQF	113
42	Lol p 5	Q40237	8.19	1.9857	3.9955	263	KYTVSETAL	271
43	Der f 16.0101	21591547	8.20	1.9807	3.9926	464	KQGSEDGAF	472
44	Asp o 13	2428	8.21	1.9772	3.9906	67	RRGATGGDL	75
45	Asp fl protease	5702208	8.21	1.9772	3.9906	67	RRGATGGDL	75
46	Cor a 9	18479082	8.22	1.9653	3.9838	485	KYNRQETTL	493
47	Ole e 9	14279169	8.24	1.9568	3.9789	376	KPGVSDDQL	384
48	Sin a 2.0101	Q2TLW0	8.25	1.9501	3.9750	370	TRGILQGSA	378
49	Gly m TI	256636	8.26	1.9432	3.9711	124	REGLQAVTL	132
50	Hom s 1.0101	2723284	8.28	1.9279	3.9623	647	NKGLLETTV	655

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.015647
Standard deviation: 1.420516
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 0
11 5.5 0
12 6.0 0
13 6.5 0
14 7.0 12
15 7.5 9
16 8.0 9
17 8.5 31
18 9.0 50
19 9.5 103
20 10.0 150
21 10.5 202
22 11.0 260
23 11.5 269
24 12.0 253
25 12.5 155
26 13.0 90
27 13.5 43
28 14.0 21
29 14.5 16
30 15.0 11
31 15.5 5
32 16.0 4
33 16.5 1
34 17.0 2

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.071691
Standard deviation: 2.471976
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 0
11 5.5 0
12 6.0 0
13 6.5 0
14 7.0 12
15 7.5 10
16 8.0 9
17 8.5 34
18 9.0 57
19 9.5 126
20 10.0 233
21 10.5 401
22 11.0 656
23 11.5 1094
24 12.0 1480
25 12.5 2610
26 13.0 3875
27 13.5 5231
28 14.0 7232
29 14.5 9684
30 15.0 12349
31 15.5 15549
32 16.0 19022
33 16.5 23019
34 17.0 25790
35 17.5 28991
36 18.0 31103
37 18.5 32248
38 19.0 32067
39 19.5 30164
40 20.0 26700
41 20.5 24222
42 21.0 20203
43 21.5 15493
44 22.0 11107
45 22.5 8226
46 23.0 5249
47 23.5 3171
48 24.0 1625
49 24.5 757
50 25.0 263
51 25.5 110
52 26.0 24
Query sequence: KRGVQEGTL