PDB entry 2ash

View 2ash on RCSB PDB site
Description: Crystal structure of Queuine tRNA-ribosyltransferase (EC 2.4.2.29) (tRNA-guanine (tm1561) from THERMOTOGA MARITIMA at 1.90 A resolution
Class: transferase
Keywords: tm1561, Queuine tRNA-ribosyltransferase, tRNA-guanine, Structural Genomics, Joint Center for Structural Genomics, JCSG, Protein Structure Initiative, PSI, transferase
Deposited on 2005-08-23, released 2005-09-06
The last revision prior to the SCOPe 2.08 freeze date was dated 2011-07-13, with a file datestamp of 2011-05-08.
Experiment type: XRAY
Resolution: 1.9 Å
R-factor: 0.193
AEROSPACI score: 0.48 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Queuine tRNA-ribosyltransferase
    Species: Thermotoga maritima [TaxId:2336]
    Gene: tgt
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d2asha_
  • Chain 'B':
    Compound: Queuine tRNA-ribosyltransferase
    Species: Thermotoga maritima [TaxId:2336]
    Gene: tgt
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d2ashb_
  • Chain 'C':
    Compound: Queuine tRNA-ribosyltransferase
    Species: Thermotoga maritima [TaxId:2336]
    Gene: tgt
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d2ashc_
  • Chain 'D':
    Compound: Queuine tRNA-ribosyltransferase
    Species: Thermotoga maritima [TaxId:2336]
    Gene: tgt
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d2ashd_
  • Heterogens: ZN, CL, EDO, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >2ashA (A:)
mgsdkihhhhhhmefevkktfgkarlgvmklhhgavetpvfmpvgtnasvklltprdlee
agaeiilsntfhlmlkpgveiiklhrglhnfmgwkrpiltdsggfqvfslpkiriddegv
vfrspidgskvflnpeismevqialgsdicmvfdhcpvpdadyeevkeatertyrwalrs
kkafktenqalfgivqggiypdlrresalqltsigfdgyaigglsigeersltlemtevt
veflpedkpryfmgggspelilelvdrgvdmfdsvfptriarhgtaltwngklnlkasyn
krslepvdercgcytcknftrsyihhlfdrgevlgqilltihninfmislmkevrrsies
gtfkelkskvvevyssggvnv

    Sequence, based on observed residues (ATOM records): (download) 
    >2ashA (A:)
mefevkktfgkarlgvmklhhgavetpvfmpvgtnasvklltprdleeagaeiilsntfh
lmlkpgveiiklhrglhnfmgwkrpiltdsggfqvfslpkiriddegvvfrspidgskvf
lnpeismevqialgsdicmvfdhcpvadyeevkeatertyrwalrskkafktenqalfgi
vqggiypdlrresalqltsigfdgyaigglsigeersltlemtevtveflpedkpryfmg
ggspelilelvdrgvdmfdsvfptriarhgtaltwngklnlkasynkrslepvdercgcy
tcknftrsyihhlfdrgevlgqilltihninfmislmkevrrsiesgtfkelkskvvevy
s

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >2ashB (B:)
mgsdkihhhhhhmefevkktfgkarlgvmklhhgavetpvfmpvgtnasvklltprdlee
agaeiilsntfhlmlkpgveiiklhrglhnfmgwkrpiltdsggfqvfslpkiriddegv
vfrspidgskvflnpeismevqialgsdicmvfdhcpvpdadyeevkeatertyrwalrs
kkafktenqalfgivqggiypdlrresalqltsigfdgyaigglsigeersltlemtevt
veflpedkpryfmgggspelilelvdrgvdmfdsvfptriarhgtaltwngklnlkasyn
krslepvdercgcytcknftrsyihhlfdrgevlgqilltihninfmislmkevrrsies
gtfkelkskvvevyssggvnv

    Sequence, based on observed residues (ATOM records): (download) 
    >2ashB (B:)
efevkktfgkarlgvmklhhgavetpvfmpvgtnasvklltprdleeagaeiilsntfhl
mlkpgveiiklhrglhnfmgwkrpiltdsggfqvfslpkiriddegvvfrspidgskvfl
npeismevqialgsdicmvfdhcpvadyeevkeatertyrwalrskkafktenqalfgiv
qggiypdlrresalqltsigfdgyaigglsigeersltlemtevtveflpedkpryfmgg
gspelilelvdrgvdmfdsvfptriarhgtaltwngklnlkasynkrslepvdercgcyt
cknftrsyihhlfdrgevlgqilltihninfmislmkevrrsiesgtfkelkskvvevys

  • Chain 'C':
    Sequence, based on SEQRES records: (download) 
    >2ashC (C:)
mgsdkihhhhhhmefevkktfgkarlgvmklhhgavetpvfmpvgtnasvklltprdlee
agaeiilsntfhlmlkpgveiiklhrglhnfmgwkrpiltdsggfqvfslpkiriddegv
vfrspidgskvflnpeismevqialgsdicmvfdhcpvpdadyeevkeatertyrwalrs
kkafktenqalfgivqggiypdlrresalqltsigfdgyaigglsigeersltlemtevt
veflpedkpryfmgggspelilelvdrgvdmfdsvfptriarhgtaltwngklnlkasyn
krslepvdercgcytcknftrsyihhlfdrgevlgqilltihninfmislmkevrrsies
gtfkelkskvvevyssggvnv

    Sequence, based on observed residues (ATOM records): (download) 
    >2ashC (C:)
mefevkktfgkarlgvmklhhgavetpvfmpvgtnasvklltprdleeagaeiilsntfh
lmlkpgveiiklhrglhnfmgwkrpiltdsggfqvfslpkiriddegvvfrspidgskvf
lnpeismevqialgsdicmvfdhcpvadyeevkeatertyrwalrskkafktenqalfgi
vqggiypdlrresalqltsigfdgyaigglsigeersltlemtevtveflpedkpryfmg
ggspelilelvdrgvdmfdsvfptriarhgtaltwngklnlkasynkrslepvdercgcy
tcknftrsyihhlfdrgevlgqilltihninfmislmkevrrsiesgtfkelkskvvevy
s

  • Chain 'D':
    Sequence, based on SEQRES records: (download) 
    >2ashD (D:)
mgsdkihhhhhhmefevkktfgkarlgvmklhhgavetpvfmpvgtnasvklltprdlee
agaeiilsntfhlmlkpgveiiklhrglhnfmgwkrpiltdsggfqvfslpkiriddegv
vfrspidgskvflnpeismevqialgsdicmvfdhcpvpdadyeevkeatertyrwalrs
kkafktenqalfgivqggiypdlrresalqltsigfdgyaigglsigeersltlemtevt
veflpedkpryfmgggspelilelvdrgvdmfdsvfptriarhgtaltwngklnlkasyn
krslepvdercgcytcknftrsyihhlfdrgevlgqilltihninfmislmkevrrsies
gtfkelkskvvevyssggvnv

    Sequence, based on observed residues (ATOM records): (download) 
    >2ashD (D:)
mefevkktfgkarlgvmklhhgavetpvfmpvgtnasvklltprdleeagaeiilsntfh
lmlkpgveiiklhrglhnfmgwkrpiltdsggfqvfslpkiriddegvvfrspidgskvf
lnpeismevqialgsdicmvfdhcpvadyeevkeatertyrwalrskkafktenqalfgi
vqggiypdlrresalqltsigfdgyaigglsigeersltlemtevtveflpedkpryfmg
ggspelilelvdrgvdmfdsvfptriarhgtaltwngklnlkasynkrslepvdercgcy
tcknftrsyihhlfdrgevlgqilltihninfmislmkevrrsiesgtfkelkskvvevy
s