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: SAAQFGEFR

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Chi t 7	56405055	0.00	7.0055	7.4152	117	SAAQFGEFR	125
2	Chi t 7	56405054	0.00	7.0055	7.4152	117	SAAQFGEFR	125
3	Chi t 9	121259	3.00	5.0604	6.1710	105	TKAQFGEFR	113
4	Chi t 6.01	121236	3.47	4.7564	5.9766	101	SQAQFNEFR	109
5	Chi t 3	1707908	5.51	3.4314	5.1290	116	PKAQFNEFR	124
6	Chi t 5	2506461	5.95	3.1432	4.9446	116	SKDQFTEFR	124
7	Dac g 4	P82946	6.13	3.0312	4.8730	31	SGAQLGELS	39
8	Lol p 4.0101	55859464	6.23	2.9623	4.8290	58	SGAQLGELY	66
9	Phl p 4.0201	54144334	6.23	2.9623	4.8290	133	SGAQLGELY	141
10	Phl p 4.0101	54144332	6.23	2.9623	4.8290	133	SGAQLGELY	141
11	Tri a 15.0101	283465829	6.24	2.9604	4.8277	90	TAASVPEVR	98
12	Cla h 12	P50344	6.45	2.8240	4.7405	32	SAAKVPEIE	40
13	Chi t 6.0201	1707911	6.77	2.6118	4.6047	117	TKGQFNEFR	125
14	Sal k 1.0201	51242679	6.97	2.4859	4.5242	133	TAAEFGTVD	141
15	Sal k 1.0301	59895730	6.97	2.4859	4.5242	110	TAAEFGTVD	118
16	Sal k 1.0302	59895728	6.97	2.4859	4.5242	110	TAAEFGTVD	118
17	Sol i 1.0101	51093373	6.98	2.4753	4.5174	86	SSAQVSTFK	94
18	Chi t 8	121237	7.07	2.4177	4.4806	103	EKAQFEEFR	111
19	Scy p 9.0101	QFI57017	7.11	2.3908	4.4634	386	EAAEIGEVE	394
20	Chi t 2.0101	2506460	7.21	2.3298	4.4243	114	SPAQLDNFR	122
21	Chi t 2.0102	540257	7.21	2.3298	4.4243	114	SPAQLDNFR	122
22	Bet v 4	Q39419	7.26	2.2951	4.4022	28	SAAELGEAL	36
23	Bet v 4	2051993	7.26	2.2951	4.4022	28	SAAELGEAL	36
24	Art v 4.0101	25955968	7.31	2.2669	4.3841	37	KSASFPEFK	45
25	Gly m 6.0301	P11828	7.38	2.2189	4.3534	343	LSAQFGSLR	351
26	Pan h 3.0101	XP_026771637	7.43	2.1859	4.3323	336	SAACIGKYE	344
27	Der p 11	37778944	7.43	2.1841	4.3312	571	QALQITELQ	579
28	Der f 11.0101	13785807	7.43	2.1841	4.3312	485	QALQITELQ	493
29	Sco m 5.0101	QEA69430	7.45	2.1735	4.3244	60	SAANMKELH	68
30	Hel a 2	O81982	7.51	2.1314	4.2974	37	QSAKFPQFK	45
31	Lyc e 1	16555787	7.52	2.1260	4.2940	35	QSANFPQFK	43
32	Lyc e 1	17224229	7.52	2.1260	4.2940	35	QSANFPQFK	43
33	Hev b 8.0102	Q9STB6	7.52	2.1260	4.2940	35	QSANFPQFK	43
34	Lit c 1	15809696	7.52	2.1260	4.2940	35	QSANFPQFK	43
35	Sal k 4.0101	239916566	7.52	2.1260	4.2940	37	QSANFPQFK	45
36	Koc s 2.0101	A0A0A0REA1_BASSC	7.52	2.1260	4.2940	37	QSANFPQFK	45
37	Sola l 1.0101	PROF2_SOLLC	7.52	2.1260	4.2940	35	QSANFPQFK	43
38	Cit s 2.0101	P84177	7.56	2.1049	4.2805	35	QSATFPAFR	43
39	Phl p 12.0103	O24282	7.59	2.0794	4.2642	35	QSADFPQFK	43
40	Phl p 12.0101	P35079	7.59	2.0794	4.2642	35	QSADFPQFK	43
41	Ama r 2.0101	227937304	7.59	2.0794	4.2642	37	QSADFPQFK	45
42	Phl p 12.0102	O24650	7.59	2.0794	4.2642	35	QSADFPQFK	43
43	Phl p 12.0101	453976	7.59	2.0794	4.2642	35	QSADFPQFK	43
44	Mala f 2	P56577	7.69	2.0183	4.2251	132	SAKHFGERT	140
45	Sola t 1	21510	7.72	1.9962	4.2110	274	EAAKWGPLR	282
46	Sola t 1	21514	7.72	1.9962	4.2110	274	EAAKWGPLR	282
47	Sola t 1	129641	7.72	1.9962	4.2110	265	EAAKWGPLR	273
48	Sola t 1	169500	7.72	1.9962	4.2110	274	EAAKWGPLR	282
49	Pen cr 26.0101	371537645	7.73	1.9914	4.2079	32	SAANVQEVE	40
50	Ole e 2	O24171	7.74	1.9835	4.2029	38	QSATFPQFK	46

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.800748
Standard deviation: 1.541751
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 1
7 3.5 1
8 4.0 0
9 4.5 0
10 5.0 0
11 5.5 0
12 6.0 2
13 6.5 6
14 7.0 5
15 7.5 12
16 8.0 34
17 8.5 28
18 9.0 90
19 9.5 122
20 10.0 171
21 10.5 157
22 11.0 254
23 11.5 258
24 12.0 249
25 12.5 164
26 13.0 58
27 13.5 31
28 14.0 25
29 14.5 9
30 15.0 5
31 15.5 7
32 16.0 3
33 16.5 2
34 17.0 0
35 17.5 0
36 18.0 1
37 18.5 0
38 19.0 0
39 19.5 0
40 20.0 0
41 20.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.872733
Standard deviation: 2.410282
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 1
7 3.5 1
8 4.0 0
9 4.5 0
10 5.0 0
11 5.5 0
12 6.0 2
13 6.5 6
14 7.0 5
15 7.5 12
16 8.0 34
17 8.5 29
18 9.0 99
19 9.5 163
20 10.0 251
21 10.5 360
22 11.0 681
23 11.5 1092
24 12.0 1825
25 12.5 2559
26 13.0 3997
27 13.5 5375
28 14.0 8090
29 14.5 10960
30 15.0 13620
31 15.5 16385
32 16.0 20690
33 16.5 24257
34 17.0 27352
35 17.5 30437
36 18.0 32055
37 18.5 33911
38 19.0 32216
39 19.5 30301
40 20.0 26036
41 20.5 22405
42 21.0 18004
43 21.5 13638
44 22.0 9855
45 22.5 6388
46 23.0 3651
47 23.5 1907
48 24.0 885
49 24.5 481
50 25.0 153
51 25.5 23
Query sequence: SAAQFGEFR