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: IKYPKVGTL

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Ves v 3.0101	167782086	0.00	7.8001	7.3651	266	IKYPKVGTL	274
2	Api m 5.0101	B2D0J4	3.82	5.1539	5.8544	267	IKYPKAGTT	275
3	Pol d 3.0101	XP_015174445	4.72	4.5294	5.4979	266	IKYPKAGTP	274
4	Pun g 1.0201	A0A059SSZ0_PUNGR	5.33	4.1108	5.2589	90	INYGRVGAL	98
5	Rho m 1.0101	Q870B9	5.79	3.7911	5.0764	347	LKVNQIGTL	355
6	Asp f 22.0101	13925873	5.79	3.7911	5.0764	346	LKVNQIGTL	354
7	Pen c 22.0101	13991101	5.79	3.7911	5.0764	346	LKVNQIGTL	354
8	Cla h 6	P42040	6.64	3.1985	4.7381	348	LKVNQIGTI	356
9	Cur l 2.0101	14585753	6.64	3.1985	4.7381	346	LKVNQIGTI	354
10	Cla h 6	467660	6.64	3.1985	4.7381	348	LKVNQIGTI	356
11	Alt a 5	Q9HDT3	6.64	3.1985	4.7381	346	LKVNQIGTI	354
12	Sal s 7.01	ACH70914	6.80	3.0902	4.6763	297	VKLPKLSTH	305
13	Pan h 7.0101	XP_026780620	6.80	3.0902	4.6763	296	VKLPKLSTH	304
14	For t 2.0101	188572343	7.00	2.9474	4.5947	16	IKYNREGDL	24
15	Ana o 2	25991543	7.14	2.8508	4.5396	294	IYTPEVGRL	302
16	Pan h 2.0101	XP_034156632	7.50	2.6064	4.4001	342	LKVNQIGSV	350
17	Gal d 9.0101	ENOB_CHICK	7.50	2.6064	4.4001	342	LKVNQIGSV	350
18	Hev b 9	Q9LEI9	7.50	2.6064	4.4001	352	LKVNQIGSV	360
19	Sal s 2.0101	B5DGQ7	7.50	2.6064	4.4001	342	LKVNQIGSV	350
20	Amb a 12.0101	A0A1B2H9Q1_AMBAR	7.50	2.6064	4.4001	338	LKVNQIGSV	346
21	Amb a 12.0102	A0A1B2H9Q5_AMBAR	7.50	2.6064	4.4001	352	LKVNQIGSV	360
22	Hev b 9	Q9LEJ0	7.50	2.6064	4.4001	352	LKVNQIGSV	360
23	Cyp c 2.0101	A0A2U9IY94_CYPCA	7.50	2.6064	4.4001	342	LKVNQIGSV	350
24	Vesp v 1.0101	PA1_VESVE	7.54	2.5738	4.3814	278	KRYPKTGSF	286
25	Rhi o 1.0101	I1CLC6_RHIO9	7.58	2.5470	4.3661	322	VDCNKVPSL	330
26	Api m 8.0101	B2D0J5	7.73	2.4472	4.3092	399	INYDKVESI	407
27	Lol p 2	939932	7.78	2.4106	4.2883	17	IKYSKEGDA	25
28	Dol m 1.0101	Q06478	7.79	2.4022	4.2835	291	KKYPKRGSF	299
29	Pru du 10.0101	MDL2_PRUDU	7.90	2.3238	4.2388	20	LQYSEVHSL	28
30	Alt a 10	P42041	7.99	2.2615	4.2032	334	LQGPQVSQL	342
31	Pis v 5.0101	171853009	8.00	2.2581	4.2012	310	IYTPEVGRI	318
32	Amb a 1	P27759	8.08	2.2004	4.1683	97	VANPKEGTL	105
33	Amb a 1	P28744	8.08	2.2004	4.1683	98	VANPKEGTL	106
34	Amb a 1	166443	8.08	2.2004	4.1683	98	VANPKEGTL	106
35	Amb a 1	P27761	8.08	2.2004	4.1683	98	VANPKEGTL	106
36	Amb a 1	P27760	8.08	2.2004	4.1683	99	VANPKEGTL	107
37	Asp f 15	O60022	8.10	2.1895	4.1621	62	TKWPTFGSV	70
38	Ara h 3	O82580	8.10	2.1883	4.1614	345	IYNPQAGSL	353
39	Ara h 3	3703107	8.10	2.1883	4.1614	348	IYNPQAGSL	356
40	Gal d vitellogenin	63887	8.11	2.1841	4.1590	224	LKQSDSGTL	232
41	Gal d vitellogenin	212881	8.11	2.1841	4.1590	224	LKQSDSGTL	232
42	Bos d 8	162927	8.12	2.1760	4.1544	62	LKKYKVPQL	70
43	Bos d 8	92	8.12	2.1760	4.1544	116	LKKYKVPQL	124
44	Bos d 9.0101	CASA1_BOVIN	8.12	2.1760	4.1544	116	LKKYKVPQL	124
45	Bos d 8	162794	8.12	2.1760	4.1544	116	LKKYKVPQL	124
46	Der p 15.0102	Q4JK70_DERPT	8.21	2.1130	4.1184	105	LKNPELTTM	113
47	Der p 15.0101	Q4JK69_DERPT	8.21	2.1130	4.1184	105	LKNPELTTM	113
48	Der f 15.0101	5815436	8.21	2.1130	4.1184	105	LKNPELTTM	113
49	Cor a 10	10944737	8.22	2.1017	4.1120	373	TRIPKVQQL	381
50	Aed a 8.0101	Q1HR69_AEDAE	8.22	2.1017	4.1120	366	TRIPKVQQL	374

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.258636
Standard deviation: 1.443398
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 1
9 4.5 0
10 5.0 1
11 5.5 1
12 6.0 3
13 6.5 0
14 7.0 6
15 7.5 10
16 8.0 8
17 8.5 26
18 9.0 34
19 9.5 67
20 10.0 94
21 10.5 189
22 11.0 235
23 11.5 278
24 12.0 256
25 12.5 230
26 13.0 113
27 13.5 67
28 14.0 39
29 14.5 16
30 15.0 8
31 15.5 5
32 16.0 3
33 16.5 3
34 17.0 1
35 17.5 0
36 18.0 2
37 18.5 0
38 19.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.621412
Standard deviation: 2.528332
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 1
9 4.5 0
10 5.0 1
11 5.5 1
12 6.0 3
13 6.5 0
14 7.0 6
15 7.5 10
16 8.0 8
17 8.5 30
18 9.0 39
19 9.5 73
20 10.0 120
21 10.5 272
22 11.0 425
23 11.5 731
24 12.0 1210
25 12.5 1822
26 13.0 2487
27 13.5 3475
28 14.0 5213
29 14.5 7696
30 15.0 10058
31 15.5 12457
32 16.0 15201
33 16.5 18582
34 17.0 22268
35 17.5 25404
36 18.0 28806
37 18.5 29643
38 19.0 30769
39 19.5 30618
40 20.0 29643
41 20.5 27096
42 21.0 24346
43 21.5 20601
44 22.0 17025
45 22.5 12497
46 23.0 8701
47 23.5 5874
48 24.0 3636
49 24.5 2052
50 25.0 870
51 25.5 325
52 26.0 82
53 26.5 14
Query sequence: IKYPKVGTL