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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molecule tags Signaling protein/rna
source organism Methanocaldococcus jannaschii
publication title Structural basis of signal-sequence recognition by the signal recognition particle.
pubmed doi rcsb
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
3DLUA 1KVVA 1KVNA 1JIDA 4XCOA 1L9AA 3DLVA 3KTWA 2V3CA 3NDBA 5M73B 1MFQB 1LNGA 3KTVB 4P3EB
chains in the Genus database with same CATH superfamily
1PYSB 3PCOB 4P73A 1KVNA 2EJTA 4P72A 4DDTA 2V3CA 2LQ3A 1JJCB 1LNGA 4TVAB 2DULA 4P71A 1KVVA 3AXTA 2CXIA 3NDBA 2IY5B 2ALYB 1B70B 2AKWB 3HFZB 2AMCB 5M73B 3TEHB 4P75A 4P74A 4XCOA 1L9AA 2RHSB 3USHA 3KTVB 2RHQB 3DLUA 4P3EB 1ND9A 4DDUA 2YTZA 1EIYB 4DDVA 4IOHA 3L4GB 1JIDA 3DLVA 1B7YB 3KTWA 2HG7A 2EJUA 1MFQB 3AXSA 4DDWA
chains in the Genus database with same CATH topology
3DLUA 1KVVA 1KVNA 1JIDA 4XCOA 1L9AA 3DLVA 3KTWA 2V3CA 3NDBA 5M73B 1MFQB 1LNGA 3KTVB 4P3EB
chains in the Genus database with same CATH homology


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