4C2DA

Crystal structure of the protease ctpb in an active state
Total Genus 125
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The genus trace: a function that shows values of genus (vertical axis) for subchains spanned between the first residue, and all other residues (shown on horizontal axis). The number of the latter residue and the genus of a given subchain are shown interactively.

Total Genus
125
sequence length
433
structure length
433
Chain Sequence
SERDKAMDKIEKAYELISNEYVEKVDREKLLEGAIQGMLSTLNDPYSVYMDKQTAKQFSDSLDSSFEGIGAEVGMEDGKIIIVSPFKKSPAEKAGLKPNDEIISINGESMAGKDLNHAVLKIRGKKGSSVSMKIQRPGTKKQLSFRIKRAEIPLETVFASEKKVQGHSVGYIAISTFSEHTAEDFAKALRELEKKEIEGLVIDVRGNPGGYLQSVEEILKHFVTKDQPYIQIAERNGDKKRYFSTLTHKKAYPVNVITDKGSASASEILAGALKEAGHYDVVGDTSFGKGTVQQAVPMGDGSNIKLTLYKWLTPNGNWIHKKGIEPTIAIKQPDYFSAGPLQLKEPLKVDMNNEDVKHAQVLLKGLSFDPGREDGYFSKDMKKAVMAFQDQNKLNKTGVIDTRTAETLNQQIEKKKSDEKNDLQLQTALKSLF
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The genus matrix. At position (x,y) a genus value for a subchain spanned between x’th and y’th residue is shown. Values of the genus are represented by color, according to the scale given on the right.

Structure visualization

After clicking on a point (x,y) in the genus matrix above, a subchain from x to y is shown in color.

Chord Diagram
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molecule tags Hydrolase/peptide
molecule keywords CARBOXY-TERMINAL PROCESSING PROTEASE CTPB
publication title Ctpb Assembles a Gated Protease Tunnel Regulating Cell-Cell Signaling During Spore Formation in Bacillus Subtilis.
pubmed doi rcsb
source organism Bacillus subtilis subsp. subtilis str. 168
total genus 125
structure length 433
sequence length 433
chains with identical sequence B, C, D
ec nomenclature ec 3.4.21.102: C-terminal processing peptidase.
pdb deposition date 2013-08-17

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF01471 PG_binding_1 Putative peptidoglycan binding domain
A PF03572 Peptidase_S41 Peptidase family S41
A PF13180 PDZ_2 PDZ domain
Image from the rcsb pdb (www.rcsb.org)
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similar chains in the Genus database (?% sequence similarity)
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similar chains in the pdb database (?% sequence similarity)

 
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#similar chains, but unknotted
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