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: PENRGKLLN

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Cla h 10.0101	P40108	0.00	7.2285	7.0534	77	PENRGKLLN	85
2	Alt a 10	P42041	0.00	7.2285	7.0534	77	PENRGKLLN	85
3	Api m 10.0101	94471622	5.85	3.4378	4.8029	214	PKNQGDVLT	222
4	Api m 10.0101	94471624	5.85	3.4378	4.8029	166	PKNQGDVLT	174
5	Tri a gliadin	21769	6.00	3.3371	4.7431	36	PQQRGVLLS	44
6	Tri a gliadin	170718	6.64	2.9226	4.4971	103	PQQRPKYLQ	111
7	Can f 5.0101	P09582	6.88	2.7669	4.4046	83	SEDEGQLVQ	91
8	Art v 6.0101	62530262	6.93	2.7320	4.3839	363	PEQKSHLIP	371
9	Sin a 1	1009440	7.06	2.6522	4.3365	58	PQQRPPLLQ	66
10	Sin a 1	1009438	7.06	2.6522	4.3365	58	PQQRPPLLQ	66
11	Sin a 1	7545129	7.06	2.6522	4.3365	58	PQQRPPLLQ	66
12	Bra n 1	P80208	7.06	2.6522	4.3365	41	PQQRPPLLQ	49
13	Sin a 1	P15322	7.06	2.6522	4.3365	43	PQQRPPLLQ	51
14	Bra j 1	P80207	7.06	2.6522	4.3365	42	PQQRPPLLQ	50
15	Sin a 1	1009436	7.06	2.6522	4.3365	58	PQQRPPLLQ	66
16	Sin a 1	1009434	7.06	2.6522	4.3365	58	PQQRPPLLQ	66
17	Cur l 3.0101	14585755	7.13	2.6052	4.3086	93	PKDRNDLIT	101
18	Blo t 5	O96870	7.13	2.6040	4.3079	61	NENKSKELQ	69
19	Api m 12.0101	Q868N5	7.16	2.5870	4.2978	1218	VESKGRLLG	1226
20	Ves v 6.0101	G8IIT0	7.23	2.5416	4.2708	318	PESTGNLVY	326
21	Api m 12.0101	Q868N5	7.23	2.5416	4.2708	315	PESTGNLVY	323
22	Ses i 6.0101	Q9XHP0	7.29	2.5023	4.2475	268	QEHRGRQLD	276
23	Act d 1	166317	7.48	2.3793	4.1745	350	PEPYSSLIN	358
24	Hol l 5.0201	2266623	7.63	2.2812	4.1163	53	PELSSKLVD	61
25	Api m 3.0101	61656214	7.63	2.2791	4.1150	50	PLERGELTN	58
26	Hom s 1	2342526	7.69	2.2430	4.0936	175	AEKRAKLLE	183
27	Hom s 1.0101	2723284	7.69	2.2430	4.0936	217	AEKRAKLLE	225
28	Der p 32.0101	QAT18643	7.70	2.2376	4.0903	120	NDSNGKIIS	128
29	Tyr p 28.0101	AOD75395	7.73	2.2133	4.0759	566	EEDRKKILD	574
30	Der f mag29	666007	7.73	2.2133	4.0759	53	EEDRKKILD	61
31	Asp f 11	5019414	7.75	2.2034	4.0701	166	SNTRPKIVN	174
32	Phod s 1.0101	OBP_PHOSU	7.83	2.1490	4.0378	120	PEQHEKLVE	128
33	Dic v a	763532	7.84	2.1433	4.0344	881	GEENGNLLR	889
34	Sin a 1	1009442	7.86	2.1335	4.0286	58	PQQKPPLLQ	66
35	Chi t 8	121237	7.87	2.1254	4.0237	80	PENRPALKT	88
36	Phl p 4.0101	54144332	7.96	2.0699	3.9908	397	PHRKGVLFN	405
37	Lol p 4.0101	55859464	7.96	2.0699	3.9908	322	PHRKGVLFN	330
38	Phl p 4.0201	54144334	7.96	2.0699	3.9908	397	PHRKGVLFN	405
39	Gly m Bd28K	12697782	7.98	2.0526	3.9805	446	PENAGKLKM	454
40	Pru du 6	258588247	8.01	2.0328	3.9688	298	NDNRNQIIQ	306
41	Pen ch 35.0101	300679427	8.07	1.9987	3.9485	60	GKQNGKTLD	68
42	Jun v 1.0102	8843917	8.15	1.9465	3.9175	36	GQNRMKLAD	44
43	Jun v 1.0101	Q9LLT1	8.15	1.9465	3.9175	36	GQNRMKLAD	44
44	Jun o 1	15139849	8.15	1.9465	3.9175	36	GQNRMKLAD	44
45	Bomb m 4.0101	NP_001037486	8.17	1.9326	3.9093	105	TEQTVKLIN	113
46	Pis s 1.0101	CAF25232	8.17	1.9297	3.9075	140	TQNQPSLLS	148
47	Pis s 1.0102	CAF25233	8.17	1.9297	3.9075	140	TQNQPSLLS	148
48	Tri a 34.0101	253783729	8.19	1.9159	3.8994	224	PELNGKLTG	232
49	Pan h 13.0101	XP_026782131	8.19	1.9159	3.8994	220	PELNGKLTG	228
50	Tyr p 35.0101	AOD75396	8.24	1.8856	3.8813	70	ASARGRLIN	78

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.147147
Standard deviation: 1.542110
1 0.5 2
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 2
13 6.5 1
14 7.0 3
15 7.5 14
16 8.0 16
17 8.5 36
18 9.0 52
19 9.5 91
20 10.0 145
21 10.5 177
22 11.0 196
23 11.5 199
24 12.0 282
25 12.5 250
26 13.0 97
27 13.5 78
28 14.0 13
29 14.5 11
30 15.0 13
31 15.5 12
32 16.0 3
33 16.5 3
34 17.0 0
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
43 21.5 0
44 22.0 0
45 22.5 0
46 23.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.321047
Standard deviation: 2.597460
1 0.5 2
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 2
13 6.5 1
14 7.0 3
15 7.5 15
16 8.0 16
17 8.5 37
18 9.0 66
19 9.5 118
20 10.0 197
21 10.5 358
22 11.0 611
23 11.5 964
24 12.0 1582
25 12.5 2469
26 13.0 3592
27 13.5 4781
28 14.0 6694
29 14.5 9227
30 15.0 12488
31 15.5 14579
32 16.0 17373
33 16.5 21276
34 17.0 23514
35 17.5 26437
36 18.0 29077
37 18.5 28955
38 19.0 30101
39 19.5 29302
40 20.0 27718
41 20.5 25251
42 21.0 21931
43 21.5 18149
44 22.0 14375
45 22.5 10458
46 23.0 7555
47 23.5 4772
48 24.0 3061
49 24.5 1587
50 25.0 853
51 25.5 494
52 26.0 97
53 26.5 44
Query sequence: PENRGKLLN