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: IVTGKGPLE

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Api g 3	P92919	0.00	7.3627	7.2015	231	IVTGKGPLE	239
2	Sor h 13.0201	A0A077B569_SORHL	4.78	4.2063	5.3675	131	VITGKGKLD	139
3	Sor h 13.0101	A0A077B155_SORHL	4.82	4.1821	5.3534	143	VISGKGTLD	151
4	Pis v 3.0101	133711973	5.14	3.9672	5.2285	388	VVSGEGRLE	396
5	Phl p 13	4826572	5.60	3.6653	5.0531	113	TITGKGTLD	121
6	Ses i 4	10834827	5.75	3.5680	4.9966	119	RATGQGPLE	127
7	Ana o 1.0102	21666498	6.24	3.2446	4.8086	410	VVSGEGCVE	418
8	Ana o 1.0101	21914823	6.24	3.2446	4.8086	412	VVSGEGCVE	420
9	Gly m 6.0201	P04405	6.27	3.2227	4.7959	252	IVTVKGGLR	260
10	Gly m glycinin G2	295800	6.27	3.2227	4.7959	252	IVTVKGGLR	260
11	Gly m 6.0301	P11828	6.51	3.0668	4.7053	254	IVTVKGGLS	262
12	Gly m 6.0101	P04776	6.51	3.0668	4.7053	255	IVTVKGGLS	263
13	Gly m glycinin G1	169973	6.51	3.0668	4.7053	255	IVTVKGGLS	263
14	Gly m lectin	170006	6.62	2.9949	4.6635	57	IVTSSGKLQ	65
15	Ses i 3	13183177	6.67	2.9597	4.6431	454	VVDGEGYFE	462
16	Pla or 2.0101	162949338	6.78	2.8881	4.6015	99	TVSGKGTFD	107
17	Lep d 7	Q9U1G2	6.80	2.8768	4.5949	168	FIHGLGPLD	176
18	Sin a 2.0101	Q2TLW0	6.83	2.8520	4.5805	284	IVRVKGPFQ	292
19	Aed a 5.0101	Q16XK7_AEDAE	6.87	2.8283	4.5667	39	VVEGKGTIN	47
20	Ara h 3	O82580	7.07	2.6948	4.4891	275	IVTVRGGLR	283
21	Ara h 3	3703107	7.07	2.6948	4.4891	278	IVTVRGGLR	286
22	Ara h 4	5712199	7.07	2.6948	4.4891	298	IVTVRGGLR	306
23	Asp v 13.0101	294441150	7.14	2.6524	4.4645	38	IVTFKSGLQ	46
24	Cor a 10	10944737	7.27	2.5672	4.4150	411	ILSGEGGEE	419
25	Aed a 2	159559	7.27	2.5628	4.4125	15	VVASTGPFD	23
26	Aed al 2	ALL2_AEDAE	7.27	2.5628	4.4125	15	VVASTGPFD	23
27	Pis s 1.0101	CAF25232	7.35	2.5098	4.3817	286	VTEGKGDFE	294
28	Pis s 1.0102	CAF25233	7.35	2.5098	4.3817	286	VTEGKGDFE	294
29	Rhi o 1.0101	I1CLC6_RHIO9	7.45	2.4465	4.3449	146	IQYGTGSLE	154
30	Mac i 1.0101	AMP23_MACIN	7.46	2.4358	4.3387	274	VIGGRGALK	282
31	Tri a 17.0101	AMYB_WHEAT	7.51	2.4047	4.3206	56	LVEGKGPKA	64
32	Pla a 2	51316214	7.55	2.3770	4.3045	98	TVSGTGTLD	106
33	Blo t 7.0101	ASX95438	7.57	2.3637	4.2967	140	HVHGLGPLD	148
34	Tyr p 7.0101	ABM53750	7.57	2.3637	4.2967	162	HVHGLGPLD	170
35	Gly m Bd28K	12697782	7.62	2.3352	4.2802	375	VASRDGPLE	383
36	Der p 33.0101	QAT18644	7.66	2.3039	4.2620	188	ILTTHTTLE	196
37	Jug r 6.0101	VCL6_JUGRE	7.68	2.2930	4.2557	361	VIEGEGYFE	369
38	Pru du 6	258588247	7.72	2.2684	4.2414	74	IVQGRGVLG	82
39	Pru du 6.0101	307159112	7.72	2.2684	4.2414	94	IVQGRGVLG	102
40	Der f 33.0101	AIO08861	7.73	2.2615	4.2374	195	ILTTHNTLE	203
41	Pis v 5.0101	171853009	7.78	2.2297	4.2189	249	IVKVKGDLQ	257
42	Gly m 6.0401	Q9SB11	7.80	2.2173	4.2117	262	IVTVEGGLS	270
43	Gly m 6.0501	Q7GC77	7.80	2.2173	4.2117	261	IVTVEGGLS	269
44	Cor a 11	19338630	7.84	2.1864	4.1938	322	VVEGEGFFE	330
45	Asp f 1	P04389	7.89	2.1545	4.1752	88	LIKGRTPIK	96
46	Asp f 1	166486	7.89	2.1545	4.1752	88	LIKGRTPIK	96
47	Asp f 1	250902	7.89	2.1545	4.1752	61	LIKGRTPIK	69
48	Gly m 6.0501	Q7GC77	7.92	2.1342	4.1634	95	VVQGKGAIG	103
49	Mala s 10	28564467	8.01	2.0751	4.1291	541	IVSGIGLLD	549
50	Car i 2.0101	VCL_CARIL	8.08	2.0315	4.1037	641	VVEGTGRFE	649

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.154352
Standard deviation: 1.514982
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 2
11 5.5 1
12 6.0 2
13 6.5 4
14 7.0 9
15 7.5 11
16 8.0 17
17 8.5 32
18 9.0 38
19 9.5 83
20 10.0 160
21 10.5 156
22 11.0 201
23 11.5 270
24 12.0 254
25 12.5 187
26 13.0 124
27 13.5 79
28 14.0 32
29 14.5 14
30 15.0 6
31 15.5 7
32 16.0 3
33 16.5 2
34 17.0 2
35 17.5 0
36 18.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.775992
Standard deviation: 2.607218
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 2
11 5.5 1
12 6.0 2
13 6.5 4
14 7.0 9
15 7.5 11
16 8.0 18
17 8.5 37
18 9.0 48
19 9.5 105
20 10.0 204
21 10.5 257
22 11.0 453
23 11.5 693
24 12.0 1138
25 12.5 1700
26 13.0 2657
27 13.5 3738
28 14.0 4951
29 14.5 7119
30 15.0 9405
31 15.5 12299
32 16.0 14497
33 16.5 17123
34 17.0 20483
35 17.5 23706
36 18.0 27209
37 18.5 28836
38 19.0 29938
39 19.5 30299
40 20.0 28922
41 20.5 27103
42 21.0 25617
43 21.5 21625
44 22.0 18032
45 22.5 13687
46 23.0 11123
47 23.5 7149
48 24.0 4627
49 24.5 2990
50 25.0 1435
51 25.5 666
52 26.0 203
53 26.5 69
Query sequence: IVTGKGPLE