7KA0B

Crystal structure of the complex of m. tuberculosis phers with cognate precursor trna and phenylalanine
Total Genus 224
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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
224
sequence length
835
structure length
835
Chain Sequence
b'QSNAMRLPYSWLREVVAVGASGWDVTPGELEQTLLRIGHEVEEVIPLGPVDGPVTVGRVADIEELTGYKKPIRACAVDIGDRQYREIICGATNFAVGDLVVVALPGATLPGGFTISARKAYGRNSDGMICSAAELNLGADHSGILVLPPGAAEPGADGAGVLGLDDVVFHLAITPDRGYCMSVRGLARELACAYDLDFVDPASNSRVPPLPIEGPAWPLTVQPETGVRRFALRPVIGIDPAAVSPWWLQRRLLLCGIRATCPAVDVTNYVMLELGHPMHAHDRNRISGTLGVRFARSGETAVTLDGIERKLDTADVLIVDDAATAAIGGVMGAASTEVRADSTDVLLEAAIWDPAAVSRTQRRLHLPSEAARRYERTVDPAISVAALDRCARLLADIAGGEVSPTLTDWRGDPPCDDWSPPPIRMGVDVPDRIAGVAYPQGTTARRLAQIGAVVTHDGDTLTVTPPSWRPDLRQPADLVEEVLRLEGLEVIPSVLPPAPAGRGLTAGQQRRRTIGRSLALSGYVEILPTPFLPAGVFDLWGLEADDSRRMTTRVLNPLEADRPQLATTLLPALLEALVRNVSRGLVDVALFAIAQVVQPTEQTRGVGLIPVDRRPTDDEIAMLDASLPRQPQHVAAVLAGLREPRGPWGPGRPVEAADAFEAVRIIARASRVDVTLRPAQYLPWHPGRCAQVFVGESSVGHAGQLHPAVIERSGLPKGTCAVELNLDAIPCSAPLPAPRVSPYPAVFQDVSLVVAADIPAQAVADAVRAGAGDLLEDIALFDVFTGPQIGEHRKSLTFALRFRAPDRTLTEDDASAARDAAVQSAAERVGAVLRG'
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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.

molecule keywords Phenylalanine--tRNA ligase alpha subunit
publication title Mycobacterium tuberculosis Phe-tRNA synthetase: structural insights into tRNA recognition and aminoacylation.
pubmed doi rcsb
source organism Mycobacterium tuberculosis (strain atcc 25618 / h37rv)
molecule tags Ligase/rna
total genus 224
structure length 835
sequence length 835
chains with identical sequence E
ec nomenclature ec 6.1.1.20: Phenylalanine--tRNA ligase.
pdb deposition date 2020-09-29

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
B PF03147 FDX-ACB Ferredoxin-fold anticodon binding 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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