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: DLKGRNGFK

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Alt a 2	4097481	0.00	7.2484	7.0018	71	DLKGRNGFK	79
2	Ara h 4	5712199	5.90	3.4291	4.7910	508	QLKNNNPFK	516
3	Ara h 3	3703107	5.90	3.4291	4.7910	488	QLKNNNPFK	496
4	Ara h 3	O82580	5.90	3.4291	4.7910	485	QLKNNNPFK	493
5	Hom s 4	3297882	6.17	3.2517	4.6883	123	DLKGKLTIK	131
6	Gal d 3	757851	6.41	3.0936	4.5968	127	DLQGKNSCH	135
7	Hom s 1	2342526	6.69	2.9129	4.4922	654	DFKEKDGYK	662
8	Hom s 1.0101	2723284	6.69	2.9129	4.4922	697	DFKEKDGYK	705
9	Gly m glycinin G1	169973	6.75	2.8749	4.4702	473	QIKNNNPFK	481
10	Gly m 6.0101	P04776	6.75	2.8749	4.4702	473	QIKNNNPFK	481
11	Tri a 17.0101	AMYB_WHEAT	6.96	2.7428	4.3937	316	NLDDRDGYR	324
12	Bos d 4	Q28049	6.97	2.7344	4.3888	14	DLKGYGGVS	22
13	Bos d 4	P00711	6.97	2.7344	4.3888	33	DLKGYGGVS	41
14	Bos d 4	295774	6.97	2.7344	4.3888	33	DLKGYGGVS	41
15	Pol d 3.0101	XP_015174445	7.00	2.7118	4.3758	687	NLKGYDGTD	695
16	Sal s 6.0202	XP_014033985	7.03	2.6956	4.3664	26	GLKGPTGVK	34
17	Api m 9.0101	226533687	7.06	2.6745	4.3542	257	DANGRNLFQ	265
18	Ole e 10	29465664	7.07	2.6696	4.3514	92	QSKGRNDFD	100
19	Hev b 4.0101	46410859	7.15	2.6163	4.3205	271	DAPGEHGFK	279
20	Art an 3.0102	ANC85018	7.22	2.5743	4.2962	80	SFKSSNNFK	88
21	Ses i 7.0101	Q9AUD2	7.23	2.5636	4.2900	250	RLKGQDDLR	258
22	Phl p 11.0101	23452313	7.28	2.5299	4.2705	98	PLTSNNGIK	106
23	Api g 3	P92919	7.34	2.4944	4.2499	115	ELLARNGVK	123
24	Gly m conglycinin	256427	7.46	2.4165	4.2049	241	NLRSRNPIY	249
25	Pis s 1.0101	CAF25232	7.46	2.4165	4.2049	228	NLRSRNPIY	236
26	Pis s 1.0102	CAF25233	7.46	2.4165	4.2049	228	NLRSRNPIY	236
27	Len c 1.0101	29539109	7.46	2.4165	4.2049	228	NLRSRNPIY	236
28	Len c 1.0102	29539111	7.46	2.4165	4.2049	228	NLRSRNPIY	236
29	Mala s 10	28564467	7.49	2.3995	4.1950	95	DAKGEVGVK	103
30	Asp f 1	166486	7.49	2.3988	4.1946	88	LIKGRTPIK	96
31	Asp f 1	P04389	7.49	2.3988	4.1946	88	LIKGRTPIK	96
32	Asp f 1	250902	7.49	2.3988	4.1946	61	LIKGRTPIK	69
33	Blo t 7.0101	ASX95438	7.55	2.3552	4.1694	14	ALKTQKGFD	22
34	Der p 15.0101	Q4JK69_DERPT	7.58	2.3391	4.1600	382	DFKGHCGPK	390
35	Der p 15.0102	Q4JK70_DERPT	7.58	2.3391	4.1600	382	DFKGHCGPK	390
36	Der f 15.0101	5815436	7.58	2.3391	4.1600	382	DFKGHCGPK	390
37	Gal d 3	P02789	7.61	2.3196	4.1487	466	NLKGKKSCH	474
38	Gal d 3	757851	7.61	2.3196	4.1487	466	NLKGKKSCH	474
39	Gal d 3	P02789	7.61	2.3172	4.1474	127	DLQGKTSCH	135
40	Eur m 4.0101	5059164	7.76	2.2210	4.0917	92	DLRTRSGDE	100
41	Ric c 1	P01089	7.81	2.1922	4.0750	229	QLQGQDVFE	237
42	Lat c 6.0301	XP_018522130	7.83	2.1748	4.0649	1015	GLRGHPGLQ	1023
43	Lat c 6.0201	XP_018553992	7.84	2.1693	4.0617	247	GIKGHRGFS	255
44	Sal s 6.0101	XP_014059932	7.84	2.1693	4.0617	248	GIKGHRGFS	256
45	Lat c 6.0101	XP_018521723	7.84	2.1693	4.0617	248	GIKGHRGFS	256
46	Sal s 6.0102	XP_014048044	7.84	2.1693	4.0617	248	GIKGHRGFS	256
47	Der f 18.0101	27550039	7.98	2.0803	4.0103	133	DLMTRYGFD	141
48	Ole e 2	O24170	7.98	2.0801	4.0101	14	DIEGHEGHR	22
49	Ole e 2	O24171	7.98	2.0801	4.0101	14	DIEGHEGHR	22
50	Gly m 6.0301	P11828	8.00	2.0674	4.0028	291	QSQSRNGID	299

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.189252
Standard deviation: 1.543688
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 3
13 6.5 2
14 7.0 8
15 7.5 18
16 8.0 16
17 8.5 23
18 9.0 49
19 9.5 59
20 10.0 120
21 10.5 209
22 11.0 254
23 11.5 239
24 12.0 259
25 12.5 171
26 13.0 92
27 13.5 80
28 14.0 36
29 14.5 18
30 15.0 12
31 15.5 15
32 16.0 7
33 16.5 3
34 17.0 2
35 17.5 1

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.672497
Standard deviation: 2.666826
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 3
13 6.5 2
14 7.0 8
15 7.5 18
16 8.0 18
17 8.5 30
18 9.0 55
19 9.5 90
20 10.0 199
21 10.5 368
22 11.0 651
23 11.5 1006
24 12.0 1426
25 12.5 2121
26 13.0 2845
27 13.5 3951
28 14.0 5621
29 14.5 7952
30 15.0 9684
31 15.5 12706
32 16.0 15695
33 16.5 18044
34 17.0 21583
35 17.5 24049
36 18.0 26587
37 18.5 29202
38 19.0 29702
39 19.5 28819
40 20.0 28074
41 20.5 26015
42 21.0 24212
43 21.5 21001
44 22.0 17272
45 22.5 13782
46 23.0 9924
47 23.5 6968
48 24.0 4835
49 24.5 2816
50 25.0 1588
51 25.5 698
52 26.0 349
53 26.5 167
54 27.0 50
55 27.5 7
Query sequence: DLKGRNGFK