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: IGKCPYAYD

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Bla g 12.0101	AII81930	0.00	8.7042	8.0357	333	IGKCPYAYD	341
2	Fra e 1.0101	33327133	6.79	3.7573	5.1438	128	LPKCPQVYN	136
3	Fra e 1.0102	56122438	6.79	3.7573	5.1438	128	LPKCPQVYN	136
4	Lol p 5	Q40240	7.34	3.3539	4.9080	110	IPKLDTAYD	118
5	Lol p 5	4416516	7.34	3.3539	4.9080	109	IPKLDTAYD	117
6	Ara h 8.0101	37499626	7.62	3.1478	4.7875	73	IDEANYAYN	81
7	Pen c 32.0101	121584258	7.80	3.0167	4.7109	261	LTSVPYSYD	269
8	Tri a 17.0101	AMYB_WHEAT	8.17	2.7465	4.5529	58	EGKGPKAYD	66
9	Ole e 1.0104	473105	8.20	2.7273	4.5417	128	LPKCPQVFN	136
10	Lig v 1.0102	3256212	8.20	2.7273	4.5417	128	LPKCPQVFN	136
11	Lig v 1	O82015	8.20	2.7273	4.5417	128	LPKCPQVFN	136
12	Ole e 1.0103	473107	8.20	2.7273	4.5417	128	LPKCPQVFN	136
13	Eur m 3	O97370	8.24	2.6989	4.5251	38	AGECPYQIS	46
14	Der p 3	P39675	8.24	2.6989	4.5251	38	AGECPYQIS	46
15	Der f 3	P49275	8.37	2.6060	4.4708	36	AGDCPYQIS	44
16	Ory c 4.0101	U6C8D6_RABIT	8.40	2.5833	4.4575	160	VDRCLYARD	168
17	Amb t 5	P10414	8.41	2.5771	4.4539	55	IGKYCVCYD	63
18	Pol d 4.0101	30909091	8.50	2.5098	4.4145	92	VGEHDYTTD	100
19	Vesp m 5	P81657	8.53	2.4849	4.4000	91	AGQCDYGHD	99
20	Pen ch 13	6684758	8.58	2.4474	4.3781	136	TGTTSYTYD	144
21	Pen c 13.0101	4587983	8.58	2.4474	4.3781	136	TGTTSYTYD	144
22	Ara h 8.0201	EF436550	8.65	2.4017	4.3514	74	IDEATYTYD	82
23	Aed a 11.0101	ASPP_AEDAE	8.69	2.3688	4.3321	367	IGKYYTEFD	375
24	Der f 36.0101	A0A291KZC2_DERFA	8.71	2.3537	4.3233	75	IGQTNYVCQ	83
25	Der p 14.0101	20385544	8.78	2.3031	4.2937	146	SGRCPTEYR	154
26	Ves v 6.0101	G8IIT0	8.88	2.2317	4.2519	178	SGKCEVLYD	186
27	Api m 7	22724911	8.90	2.2181	4.2440	50	LGEIYYIYN	58
28	Tria p 1	15426413	8.96	2.1700	4.2159	10	IGILSYAYA	18
29	Pro c 5.0101	MLC1_PROCL	9.04	2.1123	4.1822	33	IGDCLRALN	41
30	Pru p 2.0201	190613907	9.06	2.0999	4.1749	214	KTQCPQAYS	222
31	Pru p 2.0101	190613911	9.06	2.0999	4.1749	214	KTQCPQAYS	222
32	Blo t 8.0101	C8CGT7_BLOTA	9.07	2.0926	4.1707	61	FPNLPYLFD	69
33	Pen c 22.0101	13991101	9.08	2.0839	4.1656	238	TGKISIAMD	246
34	Mala s 12.0101	78038796	9.10	2.0740	4.1598	483	TSKDPFAYP	491
35	Cup s 3.0101	38456226	9.13	2.0531	4.1476	194	KNQCPQAYS	202
36	Jun a 3	P81295	9.13	2.0531	4.1476	194	KNQCPQAYS	202
37	Cup s 3.0102	38456228	9.13	2.0531	4.1476	194	KNQCPQAYS	202
38	Cup a 3	9929163	9.13	2.0531	4.1476	168	KNQCPQAYS	176
39	Vesp c 1.0101	9929163	9.22	1.9869	4.1089	1	FNPCPYSDD	9
40	Bla g 3.0101	D0VNY7_BLAGE	9.22	1.9809	4.1054	549	EGKTTYTYE	557
41	Bla g 12.0101	AII81930	9.29	1.9343	4.0781	368	LGAMTWAID	376
42	Ole e 1	P19963	9.30	1.9281	4.0745	128	LPKCAQVYN	136
43	Ole e 1.0105	2465127	9.30	1.9281	4.0745	129	LPKCAQVYN	137
44	Ole e 1.0107	2465131	9.30	1.9281	4.0745	129	LPKCAQVYN	137
45	Ole e 1.0102	473106	9.30	1.9281	4.0745	128	LPKCAQVYN	136
46	Ole e 1.0101	13195753	9.30	1.9281	4.0745	113	LPKCAQVYN	121
47	Ole e 1.0106	2465129	9.30	1.9281	4.0745	129	LPKCAQVYN	137
48	Ves vi 5	P35787	9.31	1.9171	4.0680	93	ASQCNYGHD	101
49	Gly d 2.0101	6179520	9.34	1.8978	4.0568	92	IGEIPDATP	100
50	Api m 12.0101	Q868N5	9.34	1.8940	4.0546	175	GGKCEVLYD	183

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.942055
Standard deviation: 1.371988
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 0
13 6.5 0
14 7.0 2
15 7.5 2
16 8.0 2
17 8.5 11
18 9.0 10
19 9.5 31
20 10.0 60
21 10.5 118
22 11.0 165
23 11.5 157
24 12.0 271
25 12.5 365
26 13.0 183
27 13.5 136
28 14.0 90
29 14.5 38
30 15.0 33
31 15.5 10
32 16.0 5
33 16.5 3
34 17.0 3
35 17.5 0
36 18.0 0
37 18.5 1
38 19.0 0
39 19.5 0
40 20.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.859404
Standard deviation: 2.346959
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 0
13 6.5 0
14 7.0 2
15 7.5 2
16 8.0 2
17 8.5 11
18 9.0 10
19 9.5 32
20 10.0 74
21 10.5 136
22 11.0 233
23 11.5 336
24 12.0 564
25 12.5 1157
26 13.0 1692
27 13.5 2394
28 14.0 3518
29 14.5 5646
30 15.0 7581
31 15.5 9960
32 16.0 12964
33 16.5 16693
34 17.0 21536
35 17.5 25454
36 18.0 28294
37 18.5 31211
38 19.0 32313
39 19.5 33446
40 20.0 32246
41 20.5 30815
42 21.0 27357
43 21.5 23204
44 22.0 17940
45 22.5 13233
46 23.0 8782
47 23.5 5480
48 24.0 3224
49 24.5 1677
50 25.0 672
51 25.5 215
52 26.0 79
Query sequence: IGKCPYAYD