1B12A

Crystal structure of type 1 signal peptidase from escherichia coli in complex with a beta-lactam inhibitor
Total Genus 49
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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
49
sequence length
247
structure length
239
Chain Sequence
RSFIYEPFQIPSGSMMPTLLIGDFILVEKFAYGIKDPIYQKTLIETGHPKRGDIVVFKYPEDPKLDYIKRAVGLPGDKVTYDPVSKELTIQPGCSSGQACENALPVTYSNVEPSDFVQTFSRRNGGEATSGFFEVPKNETKENGIRLSERKETLGDVTHRILTVPIAQDQVGMYYQQPGQQLATWIVPPGQYFMMGDNRDNSADSRYWGFVPEANLVGRATAIWMSFDGLRLSRIGGIH
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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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publication title Crystal structure of a bacterial signal peptidase in complex with a beta-lactam inhibitor.
pubmed doi rcsb
molecule keywords SIGNAL PEPTIDASE I
molecule tags Hydrolase
source organism Escherichia coli
total genus 49
structure length 239
sequence length 247
chains with identical sequence B, C, D
ec nomenclature ec 3.4.21.89: Signal peptidase I.
pdb deposition date 1999-11-24

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00717 Peptidase_S24 Peptidase S24-like
A PF10502 Peptidase_S26 Signal peptidase, peptidase S26
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
2.10.109.10 Mainly Beta Ribbon Umud Fragment, subunit A Umud Fragment, subunit A 1b12A01
2.170.230.10 Mainly Beta Beta Complex Signal Peptidase I; Chain: A, domain 2 Signal Peptidase I; Chain: A, domain 2 1b12A02
3S04A 4K8WA 2HNFA 1B12A 2HO0A 3IIQA 3JSPA 1KCAA 2FJRA 1JHEA 4N31A 1KN9A 1UMUA 1I4VA 2FKDA 1JHHA 3JSOA 1JHCA 1T7DA 4NV4A 3K2ZA 1F39A 3BDNA 1JHFA 1AY9A 4ME8A
chains in the Genus database with same CATH superfamily
3S04A 4K8WA 2HNFA 1B12A 2HO0A 3IIQA 3JSPA 1KCAA 2FJRA 1JHEA 4N31A 1KN9A 1UMUA 1I4VA 2FKDA 1JHHA 3JSOA 1JHCA 1T7DA 4NV4A 3K2ZA 1F39A 3BDNA 1JHFA 1AY9A 4ME8A
chains in the Genus database with same CATH topology
3S04A 4K8WA 2HNFA 1B12A 2HO0A 3IIQA 3JSPA 1KCAA 2FJRA 1JHEA 4N31A 1KN9A 1UMUA 1I4VA 2FKDA 1JHHA 3JSOA 1JHCA 1T7DA 4NV4A 3K2ZA 1F39A 3BDNA 1JHFA 1AY9A 4ME8A
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 3S04 A;  4K8W A;  2HNF A;  1B12 A;  2HO0 A;  3IIQ A;  3JSP A;  1KCA A;  2FJR A;  1JHE A;  4N31 A;  1KN9 A;  1UMU A;  1I4V A;  2FKD A;  1JHH A;  3JSO A;  1JHC A;  1T7D A;  4NV4 A;  3K2Z A;  1F39 A;  3BDN A;  1JHF A;  1AY9 A;  4ME8 A; 
#chains in the Genus database with same CATH topology
 3S04 A;  4K8W A;  2HNF A;  1B12 A;  2HO0 A;  3IIQ A;  3JSP A;  1KCA A;  2FJR A;  1JHE A;  4N31 A;  1KN9 A;  1UMU A;  1I4V A;  2FKD A;  1JHH A;  3JSO A;  1JHC A;  1T7D A;  4NV4 A;  3K2Z A;  1F39 A;  3BDN A;  1JHF A;  1AY9 A;  4ME8 A; 
#chains in the Genus database with same CATH homology
 3S04 A;  4K8W A;  2HNF A;  1B12 A;  2HO0 A;  3IIQ A;  3JSP A;  1KCA A;  2FJR A;  1JHE A;  4N31 A;  1KN9 A;  1UMU A;  1I4V A;  2FKD A;  1JHH A;  3JSO A;  1JHC A;  1T7D A;  4NV4 A;  3K2Z A;  1F39 A;  3BDN A;  1JHF A;  1AY9 A;  4ME8 A; 
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similar chains in the Genus database (?% sequence similarity)
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similar chains in the pdb database (?% sequence similarity)

 
#similar chains in the Genus database (?% sequence similarity)
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#similar chains, but unknotted
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