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: RKEPLKECP

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Pro j 1.0101	AKV72167	0.00	7.0871	7.7102	127	RKEPLKECP	135
2	Che a 1	22074346	0.00	7.0871	7.7102	146	RKEPLKECP	154
3	Ama r 1.0101	A0A0K1SC10_AMARE	1.29	6.3197	7.1862	146	RKEPLEECP	154
4	Koc s 1.0101	A0A0K1SC44_BASSC	1.29	6.3197	7.1862	145	RKEPLEECP	153
5	Phl p 11.0101	23452313	1.56	6.1544	7.0733	120	RKEPLKECG	128
6	Lol p 11.0101	Q7M1X5	1.56	6.1544	7.0733	120	RKEPLKECG	128
7	Aca f 1	A0A0K1SC24_VACFA	2.41	5.6479	6.7274	127	RKEPLPECP	135
8	Sal k 5.0101	300490501	4.98	4.1187	5.6832	125	KKAPLPECP	133
9	Ana o 3	24473800	5.91	3.5623	5.3033	69	RQESLRECC	77
10	Lig v 1.0102	3256212	7.01	2.9069	4.8557	124	KKEALPKCP	132
11	Fra e 1.0102	56122438	7.01	2.9069	4.8557	124	KKEALPKCP	132
12	Ole e 1.0103	473107	7.01	2.9069	4.8557	124	KKEALPKCP	132
13	Ole e 1.0104	473105	7.01	2.9069	4.8557	124	KKEALPKCP	132
14	Par j 2	P55958	7.04	2.8902	4.8443	53	EKEPSKECC	61
15	Asc s 1.0101	2970628	7.34	2.7116	4.7224	17	QKEKLKEMK	25
16	Fra e 1.0101	33327133	7.47	2.6328	4.6686	124	KKEVLPKCP	132
17	Lig v 1	O82015	7.47	2.6328	4.6686	124	KKEVLPKCP	132
18	Gos h 2	P09799	7.61	2.5496	4.6118	336	RSEQLDELP	344
19	Ves v 6.0101	G8IIT0	7.81	2.4315	4.5311	1665	KKENKKQCN	1673
20	Tri a 36.0101	335331566	8.13	2.2401	4.4004	49	QQQPIQQQP	57
21	Tri a glutenin	886961	8.13	2.2401	4.4004	42	QQQPIQQQP	50
22	Tri a glutenin	886965	8.13	2.2401	4.4004	24	QQQPIQQQP	32
23	Tri a glutenin	886967	8.13	2.2401	4.4004	24	QQQPIQQQP	32
24	Tri a gliadin	170724	8.30	2.1384	4.3310	35	QQQPQKQVP	43
25	Sin a 1	1009436	8.31	2.1318	4.3264	74	QEEPLCVCP	82
26	Sin a 1	7545129	8.31	2.1318	4.3264	74	QEEPLCVCP	82
27	Sin a 1	1009438	8.31	2.1318	4.3264	74	QEEPLCVCP	82
28	Sin a 1	P15322	8.31	2.1318	4.3264	59	QEEPLCVCP	67
29	Bra j 1	P80207	8.31	2.1318	4.3264	58	QEEPLCVCP	66
30	Sin a 1	1009442	8.31	2.1318	4.3264	74	QEEPLCVCP	82
31	Sin a 1	1009434	8.31	2.1318	4.3264	74	QEEPLCVCP	82
32	Bra n 1	P80208	8.31	2.1318	4.3264	57	QEEPLCVCP	65
33	Sin a 1	1009440	8.31	2.1318	4.3264	74	QEEPLCVCP	82
34	Bra r 1	Q42473	8.31	2.1318	4.3264	111	QEEPLCVCP	119
35	Cor a 14.0101	226437844	8.36	2.1026	4.3065	53	RQQNLNQCQ	61
36	Api m 5.0101	B2D0J4	8.44	2.0522	4.2721	36	RYEPLEEED	44
37	Ves v 6.0101	G8IIT0	8.47	2.0351	4.2604	1167	RKEFLQEVV	1175
38	Tri a 44.0101	A0A0G3F720_WHEAT	8.51	2.0097	4.2431	27	RQEMIKQCA	35
39	Lat c 6.0301	XP_018522130	8.57	1.9764	4.2203	1145	RKNPARTCR	1153
40	Lat c 6.0201	XP_018553992	8.57	1.9764	4.2203	1235	RKNPARTCR	1243
41	Tria p 1	15426413	8.57	1.9748	4.2192	145	RRQPNTEIP	153
42	Ses i 3	13183177	8.62	1.9487	4.2014	104	REECLRRCQ	112
43	Asp f 23	21215170	8.64	1.9339	4.1913	168	RKTPLKQKK	176
44	Jug r 1	1794252	8.71	1.8919	4.1626	45	RQQNLNHCQ	53
45	Jug n 1	31321942	8.71	1.8919	4.1626	67	RQQNLNHCQ	75
46	Tri a gliadin	170730	8.73	1.8809	4.1551	54	QQQPLPQQP	62
47	Aed a 7.0101	Q16TN9_AEDAE	8.82	1.8263	4.1179	84	RTNPLRETL	92
48	Cari p 1.0101	C9EA45_CARPA	8.83	1.8229	4.1155	231	CKAPCKEAP	239
49	Tri a gliadin	170722	8.87	1.7983	4.0987	218	FQQPLQQYP	226
50	Tri a gliadin	473876	8.87	1.7983	4.0987	218	FQQPLQQYP	226

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.884728
Standard deviation: 1.676944
1 0.5 2
2 1.0 0
3 1.5 2
4 2.0 2
5 2.5 1
6 3.0 0
7 3.5 0
8 4.0 0
9 4.5 0
10 5.0 1
11 5.5 0
12 6.0 1
13 6.5 0
14 7.0 0
15 7.5 8
16 8.0 2
17 8.5 17
18 9.0 19
19 9.5 37
20 10.0 71
21 10.5 76
22 11.0 138
23 11.5 280
24 12.0 250
25 12.5 270
26 13.0 161
27 13.5 144
28 14.0 109
29 14.5 36
30 15.0 27
31 15.5 13
32 16.0 10
33 16.5 7
34 17.0 5
35 17.5 3
36 18.0 3
37 18.5 1
38 19.0 1
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: 18.934607
Standard deviation: 2.455775
1 0.5 2
2 1.0 0
3 1.5 2
4 2.0 2
5 2.5 1
6 3.0 0
7 3.5 0
8 4.0 0
9 4.5 0
10 5.0 1
11 5.5 0
12 6.0 1
13 6.5 0
14 7.0 0
15 7.5 8
16 8.0 2
17 8.5 18
18 9.0 19
19 9.5 40
20 10.0 88
21 10.5 107
22 11.0 240
23 11.5 523
24 12.0 869
25 12.5 1301
26 13.0 1949
27 13.5 2739
28 14.0 4198
29 14.5 5605
30 15.0 7693
31 15.5 10306
32 16.0 12926
33 16.5 16372
34 17.0 19743
35 17.5 23559
36 18.0 26321
37 18.5 29815
38 19.0 31398
39 19.5 32222
40 20.0 31489
41 20.5 30432
42 21.0 27580
43 21.5 23281
44 22.0 19755
45 22.5 14357
46 23.0 10197
47 23.5 6802
48 24.0 4123
49 24.5 2317
50 25.0 1161
51 25.5 408
52 26.0 188
53 26.5 36
Query sequence: RKEPLKECP