Aurein

Description
This family of antibacterial peptides are secreted from the granular dorsal glands of Litoria aurea (Green and golden bell frog), Litoria raniformis (Southern bell frog), Litoria citropa (Australian blue mountains tree frog) and frogs from genus Uperoleia. They are a part of the FSAP peptide family. Amongst the more active of these are aurein 1.2, aurein 2.2 and aurein 3.1; caerin 1.1, maculatin 1.1, uperin 3.6 [PMID: 10951191]; citropin 1.1, citropin 1.2, citropin 1.3 and a minor peptide are wide-spectrum antibacterial peptides [PMID: 10504394].
Pfam
Interpro
Patterns
AureinP13_4
G-L-F-D-I-I-K-x-I-x-[ES]-[GST]-[FIL]
AureinP14_2
F-D-I-V-K-K-V-V-G-[AT]-[IL]-[AG]-[GS]-L
AureinP16_9
G-L-[FL]-D-[IV]-[AIV]-K-K-V-[AIV]-[GS]-[ATV]-[FILV]-[AG]-[GS]-L
AureinP17_3
G-L-F-D-I-V-K-K-I-A-G-H-I-[AV]-[GS]-S-I
AureinP18_2
G-[FL]-[FV]-D-[FV]-[IL]-K-K-V-A-[GS]-[TV]-I-[AG]-x-[AV]-[SV]-[PT]
HMMs
AureinH13_4
AureinH14_2
AureinH16_9
AureinH17_3
AureinH18_2
AureinH_21

Note:
The format for Signature ID is the family name, followed by H or P for HMM or Pattern respectively. The integer suffixed to H or P denotes the length of the sequences used to create the family signature. If no integer is suffixed, it indicates that the signature was created using all the sequences of the family. The integer following the underscore denotes the number of sequences used for the creation of signatures.

For example:
AureinH_21 is a HMM for Aurein family created using 21 sequences.
AureinP16_9 is a pattern for Aurein family derived using 9 input sequences that are 16 residues long.

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