7AKPA

Crystal structure of e. coli rna helicase hrpa-d305a
Total Genus 210
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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
210
sequence length
745
structure length
723
Chain Sequence
LTFTALQQRLDSLMLRDRLRFSRRLHGVKKVKNPDAQQAIFQEMAKEIDQAAGKVLLREAARPEITYPPVSQKKQDILEAIRDHQVVIVAGETGSGKTTQLPKICMELGRGIKGLIGHTQPRRLAARTVANRIAEELKTEPGGCIGYKVRFSDHVSDNTMVKLMTDGILLAEIQQDRLLMQYDTIIIDEAHERSLNIDFLLGYLKELLPRRPDLKIIITSATIDPERFSRHFNNAPIIEVSGRTYPVEVRYRPIERDQLQAIFDAVDELSQESHGDILIFMSGEREIRATADALNKLNLRHTEILPLYARLSNSEQNRVFQSHSGRRIVLATNVAGIKYVIDPGTARISRYSYRTKVQRLPIEPISQASANQRKGRCGRVSEGICIRLYSEDDFLSRPEFTDPEILRTNLASVILQMTALGLGDIAAFPFVEAPDKRNIQDGVRLLEELGAITTDYKLTPLGRQLSQLPVDPRLARMVLEAQKHGCVREAMIITSALSIQDPRERPMDKQQASDEKHRRFHDKESDFLAFVNLWNYLGEQQKALSSNAFRRLCRTDYLNYLRVREWQDIYTQLRQVVKELGIPVNSEPAEYREIHIALLTGLLSHIGMKDADKQEYTGARNARFSIFPGSGLFKKPPKWVMVAELVETSRLWGRIAARIDPEWVEPVAQHLIKRTYSEPHWERAQGAVMATEKVTVYGLPIVAARKVNYSQIDPALCRELFIR
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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.

publication title Crystal structure of E. coli RNA helicase HrpA D305A
rcsb
molecule tags Rna binding protein
source organism Escherichia coli
molecule keywords ATP-dependent RNA helicase HrpA
total genus 210
structure length 723
sequence length 745
ec nomenclature ec 3.6.4.13: RNA helicase.
pdb deposition date 2020-10-01

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00270 DEAD DEAD/DEAH box helicase
A PF00271 Helicase_C Helicase conserved C-terminal domain
A PF04408 HA2 Helicase associated domain (HA2)
A PF07717 OB_NTP_bind Oligonucleotide/oligosaccharide-binding (OB)-fold
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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#similar chains, but unknotted
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