1L9AA

Crystal structure of srp19 in complex with the s domain of signal recognition particle rna
Total Genus 17
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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
17
sequence length
87
structure length
87
Chain Sequence
MIIWPSYIDKKKSRREGRKVPEELAIEKPSLKDIEKALKKLGLEPKIYRDKRYPRQHWEIAGRVEVDYKGNKLCLLKEIAKIIKGKN
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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
molecule keywords signal recognition particle RNA S domain
publication title Crystal structure of SRP19 in complex with the S domain of SRP RNA and its implication for the assembly of the signal recognition particle.
pubmed doi rcsb
source organism Methanocaldococcus jannaschii
total genus 17
structure length 87
sequence length 87
ec nomenclature
pdb deposition date 2002-03-22

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 1l9aA00
1KVVA 3KTVB 1KVNA 1LNGA 4P3EB 3DLVA 1MFQB 1JIDA 3KTWA 4XCOA 3DLUA 5M73B 2V3CA 1L9AA 3NDBA
chains in the Genus database with same CATH superfamily
2CXIA 4P71A 3KTVB 4DDTA 1PYSB 2EJTA 1B7YB 3L4GB 4P74A 1JJCB 1L9AA 1EIYB 3NDBA 3PCOB 3HFZB 2RHSB 2HG7A 4TVAB 4P75A 2RHQB 4DDWA 4DDUA 1JIDA 4P73A 1B70B 3TEHB 4DDVA 4XCOA 4IOHA 1KVVA 3USHA 1LNGA 4P3EB 2DULA 3AXTA 1MFQB 3KTWA 2AMCB 2IY5B 5M73B 2V3CA 2ALYB 2YTZA 4P72A 2EJUA 1KVNA 3AXSA 2AKWB 3DLVA 3DLUA 1ND9A 2LQ3A
chains in the Genus database with same CATH topology
1KVVA 3KTVB 1KVNA 1LNGA 4P3EB 3DLVA 1MFQB 1JIDA 3KTWA 4XCOA 3DLUA 5M73B 2V3CA 1L9AA 3NDBA
chains in the Genus database with same CATH homology


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