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: LKESPAKTF

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Sor h 2.0101	A0A077B7S9_SORHL	0.00	7.7151	7.3235	65	LKESPAKTF	73
2	Sor h 2.0201	A0A077B2S0_SORHL	5.18	4.0023	5.1870	67	LKESEPKTF	75
3	Sal k 1.0302	59895728	5.40	3.8463	5.0973	313	LTEADAKTF	321
4	Sal k 1.0201	51242679	5.40	3.8463	5.0973	336	LTEADAKTF	344
5	Sal k 1.0301	59895730	5.40	3.8463	5.0973	313	LTEADAKTF	321
6	Pru ar 5.0101	Q9XF96_PRUAR	5.79	3.5655	4.9357	12	LQENEAKTV	20
7	Hom s 5	1346344	6.64	2.9571	4.5856	198	LQEQGTKTV	206
8	Pen c 13.0101	4587983	6.68	2.9256	4.5674	89	FDESTAKDI	97
9	Tri a 14.0101	19846220	6.70	2.9156	4.5617	61	LNEDNARSI	69
10	Sal s 6.0101	XP_014059932	6.83	2.8234	4.5086	1236	TKKNPARTC	1244
11	Sal s 6.0102	XP_014048044	6.83	2.8234	4.5086	1236	TKKNPARTC	1244
12	Api m 12.0101	Q868N5	6.91	2.7659	4.4755	1446	LDKTRAQTF	1454
13	Gal d 2	212897	7.03	2.6794	4.4258	215	IKHNPTNTI	223
14	Ber e 1	P04403	7.10	2.6244	4.3941	61	MEESPYQTM	69
15	Ber e 1	167188	7.10	2.6244	4.3941	61	MEESPYQTM	69
16	Tri a gliadin	170738	7.12	2.6157	4.3891	44	LSQQPQQTF	52
17	Ves v 6.0101	G8IIT0	7.26	2.5151	4.3312	1433	LRNNEAETF	1441
18	Sal s 6.0201	XP_013998297	7.42	2.4017	4.2659	1145	SKKNPARTC	1153
19	Sal s 6.0202	XP_014033985	7.42	2.4017	4.2659	1145	SKKNPARTC	1153
20	Per a 5.0101	AUW37958	7.50	2.3406	4.2308	46	LKMNPQHTI	54
21	Per a 5.0102	AEV23867	7.50	2.3406	4.2308	46	LKMNPQHTI	54
22	Pen ch 13	6684758	7.56	2.3012	4.2081	89	FDENTAKDI	97
23	Bla g 9.0101	ABC86902	7.57	2.2933	4.2036	210	IYHNDAKTF	218
24	Cuc m 1	807698	7.58	2.2861	4.1994	639	LSVSPSQTF	647
25	Tar o RAP	2707295	7.61	2.2633	4.1863	135	MKEGLKKTF	143
26	Lat c 6.0201	XP_018553992	7.63	2.2503	4.1788	1234	TRKNPARTC	1242
27	Tab y 1.0101	323473390	7.68	2.2128	4.1572	78	LKEEGQNTI	86
28	Pis v 2.0101	110349082	7.71	2.1925	4.1456	460	LKESRSETT	468
29	Sola l 7.0101	NP_001316123	7.74	2.1717	4.1336	85	LKDDAAQSL	93
30	Sal k 3.0101	225810599	7.74	2.1662	4.1304	195	LKAAGASTI	203
31	Der p 29.0101	QAT18640	7.75	2.1638	4.1290	172	LKHTGAGTL	180
32	Poa p 5	P22284	7.76	2.1521	4.1223	306	VKQSYAATV	314
33	Poa p 5	P22286	7.76	2.1521	4.1223	240	VKQSYAATV	248
34	Poa p 5	P22285	7.76	2.1521	4.1223	247	VKQSYAATV	255
35	Der f 5.0101	ABO84970	7.78	2.1399	4.1153	59	FEENPTKEM	67
36	Api m 5.0101	B2D0J4	7.79	2.1328	4.1112	54	LEETYDQSF	62
37	Der f 3	P49275	7.82	2.1125	4.0995	124	LDQTNAKPV	132
38	Pen o 18	12005497	7.94	2.0269	4.0503	269	AKDGKAKGF	277
39	Hor v 20.0101	HOG3_HORVU	7.95	2.0194	4.0460	236	LQQQPGQAF	244
40	Hor v 21	P80198	7.95	2.0194	4.0460	236	LQQQPGQAF	244
41	Eur m 3	O97370	7.99	1.9871	4.0274	126	LDQKNAKSV	134
42	Poa p 5	P22284	8.00	1.9836	4.0253	89	VKAPPASKF	97
43	Jug r 8.0201	XP_018847114	8.05	1.9438	4.0025	64	LKNPNLKKF	72
44	Hum j 1	33113263	8.08	1.9240	3.9911	56	AKEDPRTTI	64
45	Der p 8	P46419	8.11	1.9049	3.9801	199	IKKQQPKTF	207
46	Lol p 11.0101	Q7M1X5	8.17	1.8616	3.9552	77	LAKSPDKSC	85
47	Tri a gliadin	1063270	8.17	1.8577	3.9529	25	FSQQPQQTF	33
48	Tri a 20.0101	BAN29066	8.17	1.8577	3.9529	25	FSQQPQQTF	33
49	Tri a gliadin	170736	8.17	1.8577	3.9529	44	FSQQPQQTF	52
50	Eur m 14	6492307	8.19	1.8477	3.9472	188	LRQTPDQAL	196

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.767187
Standard deviation: 1.395596
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 4
12 6.0 1
13 6.5 0
14 7.0 6
15 7.5 7
16 8.0 22
17 8.5 33
18 9.0 49
19 9.5 135
20 10.0 192
21 10.5 261
22 11.0 263
23 11.5 267
24 12.0 221
25 12.5 101
26 13.0 46
27 13.5 43
28 14.0 13
29 14.5 12
30 15.0 7
31 15.5 5
32 16.0 5
33 16.5 1
34 17.0 0
35 17.5 1
36 18.0 1
37 18.5 0
38 19.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.761430
Standard deviation: 2.425257
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 4
12 6.0 1
13 6.5 0
14 7.0 6
15 7.5 7
16 8.0 23
17 8.5 33
18 9.0 52
19 9.5 161
20 10.0 277
21 10.5 537
22 11.0 741
23 11.5 1333
24 12.0 2008
25 12.5 2841
26 13.0 4252
27 13.5 6129
28 14.0 8597
29 14.5 11072
30 15.0 14407
31 15.5 17848
32 16.0 22102
33 16.5 25529
34 17.0 28188
35 17.5 30734
36 18.0 32136
37 18.5 32631
38 19.0 31175
39 19.5 28542
40 20.0 25275
41 20.5 21527
42 21.0 17154
43 21.5 13378
44 22.0 8979
45 22.5 6027
46 23.0 3464
47 23.5 1787
48 24.0 856
49 24.5 260
50 25.0 111
Query sequence: LKESPAKTF