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: SKYENKFAK

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Pon l 7.0101	P05547	0.00	7.2970	7.0830	149	SKYENKFAK	157
2	Hom s 5	1346344	5.69	3.4647	4.8237	251	NKYEDEINK	259
3	Rat n 1	P02761	6.07	3.2069	4.6717	147	SDIKEKFAK	155
4	Der p 18.0101	CHL18_DERPT	6.48	2.9298	4.5083	163	DKFDEKFAQ	171
5	Sal s 7.01	ACH70914	6.55	2.8822	4.4803	24	TKHNNHMAK	32
6	Bomb m 4.0101	NP_001037486	6.75	2.7520	4.4035	40	GEYETAIAK	48
7	Alt a 15.0101	A0A0F6N3V8_ALTAL	6.86	2.6718	4.3562	452	SEIEDDFEK	460
8	Mus m 1.0102	199881	6.87	2.6680	4.3540	146	SDIKERFAK	154
9	Act d 1	P00785	6.99	2.5843	4.3046	117	NRYEPRFGQ	125
10	Cur l 4.0101	193507493	7.12	2.5006	4.2553	482	SELEDDFEK	490
11	Pol d 5	P81656	7.14	2.4862	4.2468	51	NRFRQKVAK	59
12	Der f 18.0101	27550039	7.18	2.4614	4.2322	163	DKFDEKFAH	171
13	Asp f 23	21215170	7.19	2.4547	4.2282	131	TKYAKKHAE	139
14	Pen c 3	5326864	7.20	2.4462	4.2232	112	SDPEAKFSK	120
15	Dol m 5.02	552080	7.30	2.3812	4.1849	59	NQFRQKVAK	67
16	Dol m 5.02	P10737	7.30	2.3812	4.1849	59	NQFRQKVAK	67
17	Mala s 10	28564467	7.34	2.3485	4.1656	523	PKTEKKIVK	531
18	Der f 29.0101	A1KXG2_DERFA	7.39	2.3159	4.1464	77	SIYGNKFAD	85
19	Der f 11.0101	13785807	7.44	2.2844	4.1278	408	HDYEKRLAQ	416
20	Blo t 11	21954740	7.44	2.2844	4.1278	494	HDYEKRLAQ	502
21	Der p 11	37778944	7.44	2.2844	4.1278	494	HDYEKRLAQ	502
22	Pen ch 31.0101	61380693	7.55	2.2125	4.0854	188	GEYEEKHLK	196
23	Ves s 5	P35786	7.59	2.1826	4.0678	50	NDFRNKVAR	58
24	Bla g 12.0101	AII81930	7.61	2.1689	4.0597	324	SKWTQKFDD	332
25	Pis v 5.0101	171853009	7.69	2.1184	4.0300	126	SRFQDKHQK	134
26	Vig r 4.0101	Q43680	7.73	2.0878	4.0119	36	GKTEDKILT	44
27	Ves vi 5	P35787	7.76	2.0721	4.0026	51	NDFRQKVAK	59
28	Per a 3.0201	1531589	7.82	2.0316	3.9788	364	QKYKNRLPR	372
29	Per a 3.0101	Q25641	7.82	2.0316	3.9788	419	QKYKNRLPR	427
30	Per a 3.0202	1580794	7.82	2.0316	3.9788	203	QKYKNRLPR	211
31	Per a 3.0203	1580797	7.82	2.0316	3.9788	126	QKYKNRLPR	134
32	Mus m 1	P02762	7.83	2.0241	3.9744	146	SDIKERFAQ	154
33	Car i 2.0101	VCL_CARIL	7.90	1.9722	3.9438	589	SSYSNQFGQ	597
34	Pen c 30.0101	82754305	7.92	1.9596	3.9363	529	NRISNDLAK	537
35	Ses i 2	5381323	8.00	1.9081	3.9060	63	GQYEESFLR	71
36	Car i 2.0101	VCL_CARIL	8.04	1.8820	3.8906	177	SRCEERFEE	185
37	Asp f 11	5019414	8.05	1.8735	3.8856	87	SIYGDKFAD	95
38	Der f 32.0101	AIO08849	8.07	1.8626	3.8791	203	GKPANKFAF	211
39	Der p 32.0101	QAT18643	8.07	1.8626	3.8791	298	GKPANKFAF	306
40	Fel d 4	45775300	8.08	1.8558	3.8751	144	QKLKEKFVK	152
41	Poly p 5.0102	VA5_POLPI	8.10	1.8423	3.8672	52	NRFRQKVAQ	60
42	Poly s 5.0101	Q7Z156	8.10	1.8423	3.8672	52	NRFRQKVAQ	60
43	Pol a 5	Q05109	8.10	1.8423	3.8672	55	NRFRQKVAQ	63
44	Pol e 5.0101	P35759	8.10	1.8423	3.8672	51	NRFRQKVAQ	59
45	Pol f 5	P35780	8.10	1.8423	3.8672	51	NRFRQKVAQ	59
46	Pol g 5	25091511	8.10	1.8423	3.8672	51	NRFRQKVAQ	59
47	Poly p 5.0101	VA52_POLPI	8.10	1.8423	3.8672	51	NRFRQKVAQ	59
48	Pol e 5.0101	51093375	8.10	1.8423	3.8672	72	NRFRQKVAQ	80
49	Ves g 5	P35784	8.10	1.8413	3.8666	49	NDFRQKIAR	57
50	Ves p 5	P35785	8.10	1.8413	3.8666	49	NDFRQKIAR	57

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.830670
Standard deviation: 1.484268
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 1
13 6.5 2
14 7.0 5
15 7.5 12
16 8.0 14
17 8.5 49
18 9.0 65
19 9.5 102
20 10.0 178
21 10.5 253
22 11.0 327
23 11.5 186
24 12.0 211
25 12.5 101
26 13.0 75
27 13.5 43
28 14.0 29
29 14.5 17
30 15.0 9
31 15.5 7
32 16.0 5
33 16.5 4
34 17.0 1
35 17.5 0
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
43 21.5 0
44 22.0 0
45 22.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.832252
Standard deviation: 2.517609
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 1
13 6.5 2
14 7.0 5
15 7.5 12
16 8.0 14
17 8.5 61
18 9.0 84
19 9.5 147
20 10.0 304
21 10.5 587
22 11.0 948
23 11.5 1396
24 12.0 2314
25 12.5 3168
26 13.0 4476
27 13.5 6453
28 14.0 9071
29 14.5 10871
30 15.0 13998
31 15.5 17196
32 16.0 20846
33 16.5 24539
34 17.0 27148
35 17.5 29266
36 18.0 31324
37 18.5 30662
38 19.0 30460
39 19.5 28452
40 20.0 25506
41 20.5 22218
42 21.0 18407
43 21.5 14009
44 22.0 10351
45 22.5 7017
46 23.0 4191
47 23.5 2420
48 24.0 1292
49 24.5 619
50 25.0 290
51 25.5 54
52 26.0 15
Query sequence: SKYENKFAK