Fibronectin type 3 domain; One of three types of internal repeats found in the plasma protein fibronectin. Its tenth fibronectin type III repeat contains an RGD cell recognition sequence in a flexible loop between 2 strands. Approximately 2% of all animal proteins contain the FN3 repeat; including extracellular and intracellular proteins, membrane spanning cytokine receptors, growth hormone receptors, tyrosine phosphatase receptors, and adhesion molecules. FN3-like domains are also found in bacterial glycosyl hydrolases.

Fibronectin type 3 domain. One of three types of internal repeat within the plasma protein, fibronectin. The tenth fibronectin type III repeat contains a RGD cell recognition sequence in a flexible loop between 2 strands. Type III modules are present in both extracellular and intracellular proteins.

Fibronectin type III domain.

autotransporter-associated beta strand repeat. This model represent a core 32-residue region of a class of bacterial protein repeat found in one to 30 copies per protein. Most proteins with a copy of this repeat have domains associated with membrane autotransporters (pfam03797, TIGR01414). The repeats occur with a periodicity of 60 to 100 residues. A pattern of sequence conservation is that every second residue is well-conserved across most of the domain. pfam05594 is based on a longer, much more poorly conserved multiple sequence alignment and hits some of the same proteins as this model with some overlap between the hit regions of the two models. It describes these repeats as likely to have a beta-helical structure. [Protein fate, Protein and peptide secretion and trafficking, Cellular processes, Pathogenesis]

Passenger-associated-transport-repeat. This Autotransporter-associated beta strand repeat model represents a core 32-residue region of a class of bacterial protein repeat found in one to 30 copies per protein. Most proteins with a copy of this repeat have domains associated with membrane autotransporters (pfam03797). The repeats occur with a periodicity of 60 to 100 residues. A pattern of sequence conservation is that every second residue is well-conserved across most of the domain. These repeats as likely to have a beta-helical structure. This repeat plays a role in the efficient transport of autotransporter virulence factors to the bacterial surface during growth and infection. The repeat is always associated with the passenger domain of the autotransporter. For these reasons it has been coined the Passenger-associated Transport Repeat (PATR). The mechanism by which the PATR motif promotes transport is uncertain but it is likely that the conserved glycines (see HMM Logo) are required for flexibility of folding and that this folding drives secretion. Autotransporters that contain PATR(s) associate with distinct virulence traits such as subtilisin (S8) type protease domains and polymorphic outer-membrane protein repeats, whilst SPATE (S6) type protease and lipase-like autotransporters do not tend to contain PATR motifs.

Probable pectate lyase C OS=Neosartorya fischeri (strain ATCC 1020 / DSM 3700 / CBS 544.65 / FGSC A1164 / JCM 1740 / NRRL 181 / WB 181) OX=331117 GN=plyC PE=3 SV=1

Probable pectate lyase C OS=Aspergillus flavus (strain ATCC 200026 / FGSC A1120 / IAM 13836 / NRRL 3357 / JCM 12722 / SRRC 167) OX=332952 GN=plyC PE=3 SV=1

Probable pectate lyase C OS=Neosartorya fumigata (strain CEA10 / CBS 144.89 / FGSC A1163) OX=451804 GN=plyC PE=3 SV=1

Probable pectate lyase C OS=Neosartorya fumigata (strain ATCC MYA-4609 / Af293 / CBS 101355 / FGSC A1100) OX=330879 GN=plyC PE=3 SV=1

Probable pectate lyase C OS=Aspergillus oryzae (strain ATCC 42149 / RIB 40) OX=510516 GN=plyC PE=3 SV=1