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: SKTFYDPKR

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Sola l 2.0201	Q8RVW4_SOLLC	0.00	7.1037	7.4822	372	SKTFYDPKR	380
2	Lyc e 2.0102	18542115	0.00	7.1037	7.4822	372	SKTFYDPKR	380
3	Lyc e 2.0102	546937	0.80	6.5963	7.1483	372	SKTFYDPKK	380
4	Lyc e 2.0101	287474	0.80	6.5963	7.1483	280	SKTFYDPKK	288
5	Lyc e 2.0101	18542113	0.80	6.5963	7.1483	372	SKTFYDPKK	380
6	Sola l 2.0101	Q547Q0_SOLLC	0.80	6.5963	7.1483	372	SKTFYDPKK	380
7	Ara h 4	5712199	5.57	3.5703	5.1572	365	SPHIYDPQR	373
8	Der f 28.0101	L7V065_DERFA	6.71	2.8472	4.6815	64	SNTVFDAKR	72
9	Der f 37.0101	QBF67839	6.82	2.7775	4.6356	145	PNTIYDVKR	153
10	Der f 28.0201	AIO08848	6.98	2.6762	4.5690	68	TNTIFDAKR	76
11	Gal d apovitellenin	211156	7.11	2.5902	4.5123	24	SKSIIDRER	32
12	Mala f 4	4587985	7.12	2.5891	4.5116	159	KAGVYDPKR	167
13	Aed a 1	P50635	7.26	2.4944	4.4494	267	SKQPHDPKD	275
14	Tri a gliadin	170736	7.34	2.4499	4.4200	49	QQTFPQPQQ	57
15	Tri a gliadin	170702	7.34	2.4499	4.4200	64	QQTFPQPQQ	72
16	Tri a 20.0101	BAN29066	7.34	2.4499	4.4200	30	QQTFPQPQQ	38
17	Tri a gliadin	1063270	7.34	2.4499	4.4200	30	QQTFPQPQQ	38
18	Tri a gliadin	170738	7.34	2.4499	4.4200	49	QQTFPQPQQ	57
19	Gly m Bd28K	12697782	7.39	2.4145	4.3967	275	SYNLYDDKK	283
20	Tyr p 28.0101	AOD75395	7.44	2.3860	4.3780	66	TNTVFDAKR	74
21	Cor a 9	18479082	7.55	2.3116	4.3291	115	PETFEDPQQ	123
22	Act d 8.0101	281552898	7.59	2.2856	4.3119	116	NRSIYTPKC	124
23	Bla g 3.0101	D0VNY7_BLAGE	7.69	2.2251	4.2721	315	SHSLYNNEK	323
24	Ara h 7.0201	B4XID4	7.73	2.2001	4.2557	19	SATRWDPDR	27
25	Ara h 7	5931948	7.73	2.2001	4.2557	20	SATRWDPDR	28
26	Ara h 7.0101	Q9SQH1	7.73	2.2001	4.2557	20	SATRWDPDR	28
27	Pru du 6.0201	307159114	7.78	2.1691	4.2353	326	SQNIGDPSR	334
28	Gal d 9.0101	ENOB_CHICK	7.81	2.1507	4.2232	319	DLTVTNPKR	327
29	Pan h 2.0101	XP_034156632	7.81	2.1507	4.2232	319	DLTVTNPKR	327
30	Cyp c 2.0101	A0A2U9IY94_CYPCA	7.81	2.1507	4.2232	319	DLTVTNPKR	327
31	Sal s 2.0101	B5DGQ7	7.81	2.1507	4.2232	319	DLTVTNPKR	327
32	Der p 28.0101	QAT18639	7.93	2.0701	4.1701	68	ANTIFDAKR	76
33	Lat c 6.0101	XP_018521723	7.97	2.0476	4.1554	1408	GKTVIDYKT	1416
34	Lat c 6.0201	XP_018553992	7.97	2.0476	4.1554	1406	GKTVIDYKT	1414
35	Sal s 6.0102	XP_014048044	7.97	2.0476	4.1554	1408	GKTVIDYKT	1416
36	Sal s 6.0101	XP_014059932	7.97	2.0476	4.1554	1408	GKTVIDYKT	1416
37	Hev b 7.01	1916805	7.98	2.0406	4.1507	5	STTLTQGKK	13
38	Hev b 7.02	3087805	7.98	2.0406	4.1507	5	STTLTQGKK	13
39	Hev b 7.02	3288200	7.98	2.0406	4.1507	5	STTLTQGKK	13
40	Hom a 6.0101	P29291	8.05	1.9947	4.1205	23	SKGFITPET	31
41	Cor a 10	10944737	8.05	1.9944	4.1203	96	ERTIFDVKR	104
42	Pen c 32.0101	121584258	8.06	1.9908	4.1179	224	SNTFSGSKK	232
43	Cup a 4.0101	145581052	8.09	1.9727	4.1060	22	SKSASSGKR	30
44	Cup a 4.0101	KARG_PROCL	8.13	1.9453	4.0880	32	SKSIFDSLK	40
45	Amb a 6	O04004	8.15	1.9344	4.0808	82	KSIAYDPKR	90
46	Asp f 23	21215170	8.17	1.9233	4.0736	119	YKNWYKSKK	127
47	Tri a gliadin	1063270	8.20	1.9035	4.0605	55	QQQFIQPQQ	63
48	Api m 11.0201	62910925	8.20	1.9016	4.0593	226	STFVYDPRY	234
49	Der p 37.0101	AVD73319	8.23	1.8823	4.0466	144	PNTVFDAKR	152
50	Ani s 3	Q9NAS5	8.26	1.8611	4.0326	132	NRSFQDEER	140

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.196543
Standard deviation: 1.576147
1 0.5 2
2 1.0 4
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 1
13 6.5 0
14 7.0 3
15 7.5 10
16 8.0 19
17 8.5 25
18 9.0 46
19 9.5 71
20 10.0 138
21 10.5 181
22 11.0 200
23 11.5 227
24 12.0 253
25 12.5 277
26 13.0 123
27 13.5 46
28 14.0 24
29 14.5 17
30 15.0 6
31 15.5 9
32 16.0 6
33 16.5 7
34 17.0 1
35 17.5 1
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

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.923056
Standard deviation: 2.395427
1 0.5 2
2 1.0 4
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 1
13 6.5 0
14 7.0 3
15 7.5 10
16 8.0 19
17 8.5 32
18 9.0 63
19 9.5 121
20 10.0 200
21 10.5 330
22 11.0 565
23 11.5 966
24 12.0 1522
25 12.5 2414
26 13.0 3768
27 13.5 5226
28 14.0 7976
29 14.5 9869
30 15.0 13184
31 15.5 16858
32 16.0 20559
33 16.5 23865
34 17.0 28194
35 17.5 31225
36 18.0 32923
37 18.5 32982
38 19.0 31607
39 19.5 29804
40 20.0 26050
41 20.5 22298
42 21.0 18737
43 21.5 14558
44 22.0 9792
45 22.5 6447
46 23.0 3997
47 23.5 2306
48 24.0 1061
49 24.5 495
50 25.0 114
51 25.5 41
52 26.0 9
Query sequence: SKTFYDPKR