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: AFNLPKKQV

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Aed al 2	ALL2_AEDAE	0.00	7.0216	7.1354	293	AFNLPKKQV	301
2	Aed a 2	159559	1.80	5.8463	6.4162	293	AFNLPKKQA	301
3	Aed a 2	P18153	1.80	5.8463	6.4162	293	AFNLPKKQA	301
4	Cor a 11	19338630	3.85	4.5145	5.6012	409	AFNLPSREV	417
5	Ses i 6.0101	Q9XHP0	5.02	3.7547	5.1362	228	AFNVPQETI	236
6	Jug r 6.0101	VCL6_JUGRE	5.28	3.5823	5.0307	466	AFNFPAREV	474
7	Der f 16.0101	21591547	5.46	3.4678	4.9607	243	ALSLDKKDI	251
8	Mac i 1.0201	AMP22_MACIN	5.55	3.4048	4.9221	616	AFAAPRKEV	624
9	Asp f 23	21215170	5.67	3.3294	4.8760	298	DFDISKKQI	306
10	Hor v 20.0101	HOG3_HORVU	6.54	2.7595	4.5272	243	AFVLPQQQA	251
11	Hor v 21	P80198	6.54	2.7595	4.5272	243	AFVLPQQQA	251
12	Ara h 3	3703107	6.65	2.6887	4.4839	254	AFQVDDRQI	262
13	Ara h 4	5712199	6.65	2.6887	4.4839	274	AFQVDDRQI	282
14	Ara h 3	O82580	6.65	2.6887	4.4839	251	AFQVDDRQI	259
15	Car i 4.0101	158998780	6.75	2.6280	4.4468	469	AFQIPREDA	477
16	Jug r 4.0101	Q2TPW5	6.75	2.6280	4.4468	468	AFQIPREDA	476
17	Car i 2.0101	VCL_CARIL	6.79	2.5967	4.4276	745	SFNMPREEI	753
18	Jug n 2	31321944	6.79	2.5967	4.4276	435	SFNMPREEI	443
19	Jug r 2	6580762	6.79	2.5967	4.4276	547	SFNMPREEI	555
20	Coc n 1.0101	A0A0S3B0K0_COCNU	6.80	2.5932	4.4255	203	AFNVSSDQL	211
21	Ory s 1	8118423	6.80	2.5917	4.4245	2	AFSISKKAA	10
22	Der p 4	5059162	6.83	2.5747	4.4141	424	AINLQKNQQ	432
23	Mac i 1.0101	AMP23_MACIN	7.07	2.4144	4.3160	575	AFAASRKEV	583
24	Asp f 11	5019414	7.09	2.4056	4.3106	31	VFNLFDKDV	39
25	Ses i 3	13183177	7.21	2.3278	4.2630	551	AFGMPAREV	559
26	Car i 2.0101	VCL_CARIL	7.23	2.3116	4.2531	528	ALNTPRDRL	536
27	Jug r 2	6580762	7.23	2.3116	4.2531	332	ALNTPRDRL	340
28	Jug n 2	31321944	7.23	2.3116	4.2531	220	ALNTPRDRL	228
29	Tri a gliadin	21753	7.37	2.2206	4.1974	34	SQQLPQEQV	42
30	Pan h 13.0101	XP_026782131	7.46	2.1635	4.1625	178	AITATQKTV	186
31	Tri a 34.0101	253783729	7.46	2.1635	4.1625	182	AITATQKTV	190
32	Gly m 6.0501	Q7GC77	7.51	2.1286	4.1411	494	SYNLGQSQV	502
33	Gly m 6.0301	P11828	7.55	2.1047	4.1265	449	TFNLRRQQA	457
34	Pru du 10.0101	MDL2_PRUDU	7.56	2.0965	4.1215	460	GIPLPKDQT	468
35	Can f 5.0101	P09582	7.62	2.0575	4.0976	137	VMDLPKKEP	145
36	Tri a glutenin	21930	7.72	1.9968	4.0605	105	QQQLPQQQI	113
37	Tri a glutenin	886963	7.72	1.9968	4.0605	104	QQQLPQQQI	112
38	Pan h 13.0101	XP_026782131	7.77	1.9609	4.0385	230	AFRVPTPNV	238
39	Coc n 1.0101	A0A0S3B0K0_COCNU	7.78	1.9559	4.0354	439	AFGVSEEQL	447
40	Jug n 4.0101	JUGN4_JUGNI	7.80	1.9391	4.0252	471	ALQIPREDA	479
41	Pen ch 20.0101	999009	7.81	1.9328	4.0213	106	ACDLYKNQT	114
42	Asp f 13	P28296	7.82	1.9279	4.0183	57	ATDLHKRNL	65
43	Tri a gliadin	21769	7.85	1.9079	4.0061	46	AFQNQQQQV	54
44	Tri a 33.0101	5734506	7.89	1.8834	3.9911	281	QFKLPKFKI	289
45	Tri a glutenin	21926	7.90	1.8742	3.9854	224	SFQQPQQQL	232
46	Tri a glutenin	21930	7.90	1.8742	3.9854	222	SFQQPQQQL	230
47	Tri a gliadin	170730	7.90	1.8742	3.9854	231	SFQQPQQQL	239
48	Tri a gliadin	170732	7.90	1.8742	3.9854	250	SFQQPQQQL	258
49	Per a 13.0101	AVQ67919	7.92	1.8656	3.9802	177	AVTATQKTV	185
50	Cit s 1.0101	P84159	7.98	1.8238	3.9546	12	AINDPKXGV	20

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.782308
Standard deviation: 1.535598
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 2
5 2.5 0
6 3.0 0
7 3.5 0
8 4.0 1
9 4.5 0
10 5.0 0
11 5.5 3
12 6.0 2
13 6.5 0
14 7.0 13
15 7.5 6
16 8.0 17
17 8.5 54
18 9.0 64
19 9.5 131
20 10.0 171
21 10.5 253
22 11.0 209
23 11.5 296
24 12.0 194
25 12.5 89
26 13.0 68
27 13.5 66
28 14.0 29
29 14.5 8
30 15.0 7
31 15.5 5
32 16.0 5
33 16.5 2
34 17.0 1

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.905102
Standard deviation: 2.509331
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 2
5 2.5 0
6 3.0 0
7 3.5 0
8 4.0 1
9 4.5 0
10 5.0 0
11 5.5 3
12 6.0 2
13 6.5 0
14 7.0 13
15 7.5 9
16 8.0 20
17 8.5 55
18 9.0 78
19 9.5 184
20 10.0 276
21 10.5 569
22 11.0 710
23 11.5 1280
24 12.0 2104
25 12.5 2946
26 13.0 4186
27 13.5 6139
28 14.0 8463
29 14.5 10499
30 15.0 13708
31 15.5 16759
32 16.0 20578
33 16.5 23497
34 17.0 26964
35 17.5 29613
36 18.0 30893
37 18.5 31668
38 19.0 31209
39 19.5 28430
40 20.0 25918
41 20.5 22106
42 21.0 19006
43 21.5 14506
44 22.0 10307
45 22.5 7374
46 23.0 4615
47 23.5 2960
48 24.0 1530
49 24.5 690
50 25.0 262
51 25.5 59
Query sequence: AFNLPKKQV