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: LTQTTSTGS

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Mala s 9	19069920	0.00	7.3230	7.2779	123	LTQTTSTGS	131
2	Arg r 1	58371884	4.89	3.5951	5.0094	78	LTKTTGTAT	86
3	Bla g 12.0101	AII81930	5.18	3.3738	4.8748	443	IPETTTTGT	451
4	Arg r 1	58371884	5.77	2.9303	4.6049	39	LKQTTKTGE	47
5	Gal d 6.0101	VIT1_CHICK	5.93	2.8076	4.5303	1147	FGDSSSSGS	1155
6	gal d 6.0101	P87498	5.93	2.8076	4.5303	1147	FGDSSSSGS	1155
7	Bla g 12.0101	AII81930	6.00	2.7519	4.4963	429	VTTSTTTTT	437
8	Der f 27.0101	AIO08851	6.01	2.7414	4.4900	57	IQHRSSSGS	65
9	gal d 6.0101	P87498	6.04	2.7234	4.4790	1270	ETQSSSSSS	1278
10	Gal d 6.0101	VIT1_CHICK	6.04	2.7234	4.4790	1270	ETQSSSSSS	1278
11	Cuc ma 4.0101	11SB_CUCMA	6.06	2.7095	4.4706	132	LRRSQSAGS	140
12	Pol e 4.0101	3989146	6.07	2.7023	4.4662	54	LXXXXSTTG	62
13	Asp f 3	664852	6.08	2.6900	4.4587	206	ASTSTSSSS	214
14	Asp f 2	P79017	6.08	2.6900	4.4587	266	ASTSTSSSS	274
15	Hum j 1	33113263	6.09	2.6802	4.4527	64	ITEYNSNGS	72
16	Asp f 3	664852	6.15	2.6418	4.4294	209	STSSSSSGS	217
17	Asp f 2	P79017	6.15	2.6418	4.4294	269	STSSSSSGS	277
18	Asp f 9	2879890	6.16	2.6301	4.4223	288	TSSTTSTAS	296
19	Asp f 16	3643813	6.16	2.6301	4.4223	277	TSSTTSTAS	285
20	Lol p 5	Q40240	6.28	2.5425	4.3690	79	LRRTSSRSS	87
21	Tri r 2.0101	5813790	6.34	2.4908	4.3375	117	VVRTTTNGT	125
22	Cop c 5	5689673	6.35	2.4853	4.3341	96	ISRNSSSSS	104
23	Gal d 6.0101	VIT1_CHICK	6.36	2.4753	4.3281	1388	MSDSSSSSS	1396
24	gal d 6.0101	P87498	6.36	2.4753	4.3281	1388	MSDSSSSSS	1396
25	Asp o 21	217823	6.43	2.4258	4.2979	90	LPQTTAYGD	98
26	Asp o 21	166531	6.43	2.4258	4.2979	90	LPQTTAYGD	98
27	Bla g 12.0101	AII81930	6.48	2.3845	4.2728	430	TTSTTTTTT	438
28	Asp f 2	P79017	6.57	2.3167	4.2316	267	STSTSSSSS	275
29	Asp f 3	664852	6.57	2.3167	4.2316	207	STSTSSSSS	215
30	Hev b 14.0101	313870530	6.61	2.2887	4.2145	16	LTQTCSTRK	24
31	Der p 32.0101	QAT18643	6.66	2.2529	4.1927	9	LTRQTIPGS	17
32	Bla g 11.0101	Q2L7A6_BLAGE	6.67	2.2413	4.1857	501	KSQTTTTQS	509
33	Gal d 6.0101	VIT1_CHICK	6.71	2.2114	4.1675	1288	TSSSTSSSS	1296
34	gal d 6.0101	P87498	6.71	2.2114	4.1675	1288	TSSSTSSSS	1296
35	Asp f 10	963013	6.83	2.1182	4.1107	115	LSASQSSGH	123
36	Ves v 6.0101	G8IIT0	6.85	2.1049	4.1027	1736	LSQRTPTDN	1744
37	Der p 29.0101	QAT18640	6.89	2.0723	4.0829	149	FTNHNGTGG	157
38	Der f 29.0101	A1KXG2_DERFA	6.89	2.0723	4.0829	67	FTNHNGTGG	75
39	Rhi o 2.0101	ALM24136	6.89	2.0723	4.0829	67	FTNHNGTGG	75
40	Gal d vitellogenin	212881	6.92	2.0553	4.0725	1281	LNGSSSSSS	1289
41	Gal d vitellogenin	63887	6.92	2.0553	4.0725	1279	LNGSSSSSS	1287
42	Asp f 3	664852	6.92	2.0531	4.0711	204	APASTSTSS	212
43	Asp f 2	P79017	6.92	2.0531	4.0711	264	APASTSTSS	272
44	Pan h 3.0101	XP_026771637	6.93	2.0459	4.0668	31	LAADESTGS	39
45	Sal s 3.0101	B5DGM7	6.93	2.0459	4.0668	31	LAADESTGS	39
46	Gal d vitellogenin	63887	6.96	2.0204	4.0513	1131	STATSSSSS	1139
47	Asp f 16	3643813	6.98	2.0084	4.0439	267	LRRYSSSSS	275
48	Hev b 2	1184668	6.98	2.0083	4.0439	3	ISSSTSGTS	11
49	Der f 23.0101	ALU66112	6.99	1.9990	4.0382	91	LTTTTVKPS	99
50	Asp f 16	3643813	7.00	1.9908	4.0332	284	ASSASSTSS	292

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 9.613176
Standard deviation: 1.312739
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 1
11 5.5 1
12 6.0 2
13 6.5 13
14 7.0 14
15 7.5 44
16 8.0 113
17 8.5 101
18 9.0 213
19 9.5 301
20 10.0 256
21 10.5 261
22 11.0 173
23 11.5 106
24 12.0 38
25 12.5 29
26 13.0 11
27 13.5 6
28 14.0 6
29 14.5 5
30 15.0 1
31 15.5 0
32 16.0 0
33 16.5 1

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 15.700850
Standard deviation: 2.157345
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 1
11 5.5 1
12 6.0 3
13 6.5 21
14 7.0 23
15 7.5 62
16 8.0 189
17 8.5 303
18 9.0 480
19 9.5 831
20 10.0 1386
21 10.5 2719
22 11.0 3421
23 11.5 4570
24 12.0 7240
25 12.5 9820
26 13.0 12953
27 13.5 17401
28 14.0 22196
29 14.5 27267
30 15.0 31408
31 15.5 33765
32 16.0 35896
33 16.5 37308
34 17.0 35737
35 17.5 30969
36 18.0 27546
37 18.5 20803
38 19.0 15645
39 19.5 10115
40 20.0 5860
41 20.5 2609
42 21.0 1159
43 21.5 378
44 22.0 100
45 22.5 10
Query sequence: LTQTTSTGS