3NDBA

Crystal structure of a signal sequence bound to the signal recognition particle
Total Genus 19
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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
19
sequence length
87
structure length
87
Chain Sequence
MIIWPSYIDKKKSRREGRKVPEELAIEKPSLKDIEKALKKLGLEPKIYRDKRYPRQHWEICGCVEVDYKGNKLQLLKEICKIIKGKN
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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 Structural basis of signal-sequence recognition by the signal recognition particle.
pubmed doi rcsb
molecule tags Signaling protein/rna
source organism Methanocaldococcus jannaschii
molecule keywords Signal recognition particle 19 kDa protein
total genus 19
structure length 87
sequence length 87
ec nomenclature
pdb deposition date 2010-06-07

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF01922 SRP19 SRP19 protein
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
3.30.56.30 Alpha Beta 2-Layer Sandwich Phenylalanyl-tRNA Synthetase; Chain B, domain 1 Signal recognition particle, SRP19-like subunit 3ndbA00
4P3EB 1L9AA 4XCOA 5M73B 1KVNA 1MFQB 3DLUA 1JIDA 3KTVB 2V3CA 3NDBA 1LNGA 3KTWA 3DLVA 1KVVA
chains in the Genus database with same CATH superfamily
2IY5B 2ALYB 1ND9A 1B7YB 4DDVA 4DDWA 4P75A 4TVAB 3TEHB 4DDUA 4XCOA 2YTZA 1MFQB 4IOHA 3USHA 2CXIA 3KTWA 3DLVA 1JJCB 4P72A 2RHSB 3L4GB 2HG7A 4P73A 4DDTA 4P74A 3PCOB 2RHQB 3DLUA 2V3CA 1LNGA 3AXSA 2LQ3A 1B70B 2AMCB 2EJTA 4P3EB 1L9AA 1EIYB 3HFZB 1KVNA 2AKWB 1PYSB 3AXTA 5M73B 1JIDA 2EJUA 4P71A 3KTVB 3NDBA 2DULA 1KVVA
chains in the Genus database with same CATH topology
4P3EB 1L9AA 4XCOA 5M73B 1KVNA 1MFQB 3DLUA 1JIDA 3KTVB 2V3CA 3NDBA 1LNGA 3KTWA 3DLVA 1KVVA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 4P3E B;  1L9A A;  4XCO A;  5M73 B;  1KVN A;  1MFQ B;  3DLU A;  1JID A;  3KTV B;  2V3C A;  3NDB A;  1LNG A;  3KTW A;  3DLV A;  1KVV A; 
#chains in the Genus database with same CATH topology
 2IY5 B;  2ALY B;  1ND9 A;  1B7Y B;  4DDV A;  4DDW A;  4P75 A;  4TVA B;  3TEH B;  4DDU A;  4XCO A;  2YTZ A;  1MFQ B;  4IOH A;  3USH A;  2CXI A;  3KTW A;  3DLV A;  1JJC B;  4P72 A;  2RHS B;  3L4G B;  2HG7 A;  4P73 A;  4DDT A;  4P74 A;  3PCO B;  2RHQ B;  3DLU A;  2V3C A;  1LNG A;  3AXS A;  2LQ3 A;  1B70 B;  2AMC B;  2EJT A;  4P3E B;  1L9A A;  1EIY B;  3HFZ B;  1KVN A;  2AKW B;  1PYS B;  3AXT A;  5M73 B;  1JID A;  2EJU A;  4P71 A;  3KTV B;  3NDB A;  2DUL A;  1KVV A; 
#chains in the Genus database with same CATH homology
 4P3E B;  1L9A A;  4XCO A;  5M73 B;  1KVN A;  1MFQ B;  3DLU A;  1JID A;  3KTV B;  2V3C A;  3NDB A;  1LNG A;  3KTW A;  3DLV A;  1KVV 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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#similar chains in the pdb database (?% sequence similarity)
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