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: RKEPLKECG

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Lol p 11.0101	Q7M1X5	0.00	7.1821	7.6085	120	RKEPLKECG	128
2	Phl p 11.0101	23452313	0.00	7.1821	7.6085	120	RKEPLKECG	128
3	Che a 1	22074346	1.56	6.2292	6.9818	146	RKEPLKECP	154
4	Pro j 1.0101	AKV72167	1.56	6.2292	6.9818	127	RKEPLKECP	135
5	Ama r 1.0101	A0A0K1SC10_AMARE	2.85	5.4452	6.4661	146	RKEPLEECP	154
6	Koc s 1.0101	A0A0K1SC44_BASSC	2.85	5.4452	6.4661	145	RKEPLEECP	153
7	Aca f 1	A0A0K1SC24_VACFA	3.98	4.7589	6.0148	127	RKEPLPECP	135
8	Ana o 3	24473800	5.77	3.6685	5.2977	69	RQESLRECC	77
9	Sal k 5.0101	300490501	6.54	3.1968	4.9874	125	KKAPLPECP	133
10	Par j 2	P55958	6.89	2.9820	4.8461	53	EKEPSKECC	61
11	Asc s 1.0101	2970628	7.77	2.4492	4.4957	106	QKEKVHEYG	114
12	Asc s 1.0101	2970628	7.82	2.4198	4.4764	17	QKEKLKEMK	25
13	Cav p 6.0101	S0BDX9_CAVPO	7.96	2.3349	4.4205	45	KRETIEEGG	53
14	Bet v 8.0101	AHF71027	7.99	2.3176	4.4091	138	KGDPVKEAG	146
15	Ves v 6.0101	G8IIT0	8.01	2.2999	4.3975	1665	KKENKKQCN	1673
16	Ves vi 5	P35787	8.03	2.2931	4.3930	149	SKNNLKKTG	157
17	Tri a 44.0101	A0A0G3F720_WHEAT	8.06	2.2705	4.3781	27	RQEMIKQCA	35
18	Api m 12.0101	Q868N5	8.22	2.1749	4.3153	1174	RQEMMREAG	1182
19	Rat n 1	P02761	8.35	2.0960	4.2634	47	KREKIEENG	55
20	Phl p 13	4826572	8.36	2.0910	4.2601	6	KKEEKKESG	14
21	Ara h 1	P43238	8.39	2.0701	4.2464	104	RRQPRREEG	112
22	Ara h 1	P43237	8.39	2.0701	4.2464	98	RRQPRREEG	106
23	Ves v 6.0101	G8IIT0	8.41	2.0584	4.2387	1167	RKEFLQEVV	1175
24	Ras k 1.0101	A0A1B1V0G7_RASKA	8.44	2.0426	4.2283	27	HKKFFKACG	35
25	Sco j 1	32363220	8.44	2.0426	4.2283	27	HKKFFKACG	35
26	Gly m 2	555616	8.47	2.0229	4.2153	151	QDENLRNAG	159
27	Bos d 9.0101	CASA1_BOVIN	8.48	2.0136	4.2092	17	PKHPIKHQG	25
28	Bos d 8	92	8.48	2.0136	4.2092	17	PKHPIKHQG	25
29	Bos d 8	162794	8.48	2.0136	4.2092	17	PKHPIKHQG	25
30	Mala s 10	28564467	8.51	1.9950	4.1970	634	RLETLQKVG	642
31	Api m 5.0101	B2D0J4	8.57	1.9597	4.1738	36	RYEPLEEED	44
32	Lig v 1.0102	3256212	8.57	1.9588	4.1731	124	KKEALPKCP	132
33	Ole e 1.0103	473107	8.57	1.9588	4.1731	124	KKEALPKCP	132
34	Ole e 1.0104	473105	8.57	1.9588	4.1731	124	KKEALPKCP	132
35	Fra e 1.0102	56122438	8.57	1.9588	4.1731	124	KKEALPKCP	132
36	Cor a 14.0101	226437844	8.65	1.9154	4.1446	53	RQQNLNQCQ	61
37	Aed a 3	O01949	8.77	1.8369	4.0930	25	DEEPVAEGG	33
38	Lyc e LAT52	295812	8.83	1.8014	4.0696	147	CKEALDELG	155
39	Ses i 3	13183177	8.90	1.7581	4.0412	104	REECLRRCQ	112
40	Aed a 10.0101	Q17H75_AEDAE	8.92	1.7496	4.0356	263	EKEKYREIG	271
41	Chi k 10	7321108	8.92	1.7496	4.0356	263	EKEKYREIG	271
42	Par j 2	O04403	8.93	1.7416	4.0303	53	EKEPSKSCC	61
43	Fra e 1.0201	34978692	8.93	1.7406	4.0297	125	KKEALPQCA	133
44	Aed a 7.0101	Q16TN9_AEDAE	8.95	1.7281	4.0214	84	RTNPLRETL	92
45	Tri a gliadin	21673	8.99	1.7073	4.0077	229	QQQPLSQVS	237
46	Tri a gliadin	170712	8.99	1.7073	4.0077	213	QQQPLSQVS	221
47	Jug r 1	1794252	9.00	1.7001	4.0030	45	RQQNLNHCQ	53
48	Jug n 1	31321942	9.00	1.7001	4.0030	67	RQQNLNHCQ	75
49	Fra e 1.0101	33327133	9.03	1.6788	3.9890	124	KKEVLPKCP	132
50	Lig v 1	O82015	9.03	1.6788	3.9890	124	KKEVLPKCP	132

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.789630
Standard deviation: 1.641525
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 2
5 2.5 0
6 3.0 2
7 3.5 0
8 4.0 1
9 4.5 0
10 5.0 0
11 5.5 0
12 6.0 1
13 6.5 0
14 7.0 2
15 7.5 0
16 8.0 3
17 8.5 14
18 9.0 19
19 9.5 71
20 10.0 72
21 10.5 100
22 11.0 145
23 11.5 291
24 12.0 253
25 12.5 244
26 13.0 163
27 13.5 131
28 14.0 78
29 14.5 36
30 15.0 20
31 15.5 16
32 16.0 10
33 16.5 7
34 17.0 5
35 17.5 4
36 18.0 2
37 18.5 2
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: 18.989857
Standard deviation: 2.495864
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 2
5 2.5 0
6 3.0 2
7 3.5 0
8 4.0 1
9 4.5 0
10 5.0 0
11 5.5 0
12 6.0 1
13 6.5 0
14 7.0 2
15 7.5 0
16 8.0 4
17 8.5 15
18 9.0 19
19 9.5 71
20 10.0 86
21 10.5 136
22 11.0 257
23 11.5 577
24 12.0 775
25 12.5 1158
26 13.0 2149
27 13.5 2886
28 14.0 3831
29 14.5 5720
30 15.0 7855
31 15.5 10066
32 16.0 13014
33 16.5 16068
34 17.0 19369
35 17.5 22392
36 18.0 26238
37 18.5 28681
38 19.0 31408
39 19.5 31566
40 20.0 31174
41 20.5 30041
42 21.0 27355
43 21.5 23906
44 22.0 20080
45 22.5 15012
46 23.0 10827
47 23.5 7551
48 24.0 4632
49 24.5 2763
50 25.0 1439
51 25.5 699
52 26.0 275
53 26.5 82
54 27.0 10
Query sequence: RKEPLKECG