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View Structure Prediction Details

Protein: ATXN1
Organism: Homo sapiens
Length: 815 amino acids
Reference: Drew K, et al. (2011) The proteome folding project: Proteome-scale prediction of structure and function. Genome Res. 2011 Sep 16



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Top Sequence Alignment Hits

Listed below are up to the top 10 sequence alignment matches, by species, for the PSI-BLAST search against the protein sequence for ATXN1.

Description E-value Query
Range
Subject
Range
ATXN1 - ataxin 1
0.0 [1..815] [1..816]
gi|114605595 - gi|114605595|ref|XP_001170170.1| PREDICTED: ataxin 1 [Pan troglodytes]
0.0 [1..815] [1..809]
ATX1_RAT - Ataxin-1 OS=Rattus norvegicus GN=Atxn1 PE=2 SV=1
0.0 [1..815] [1..789]
ATX1_MOUSE - Ataxin-1 OS=Mus musculus GN=Atxn1 PE=1 SV=2
0.0 [1..815] [1..791]
gi|74004108 - gi|74004108|ref|XP_545354.2| PREDICTED: similar to Ataxin-1 (Spinocerebellar ataxia type 1 protein) ...
0.0 [1..815] [1..812]
gi|50733637 - gi|50733637|ref|XP_418934.1| PREDICTED: similar to Ataxin-1 (Spinocerebellar ataxia type 1 protein h...
0.0 [1..815] [1..798]
gi|76651348 - gi|76651348|ref|XP_603854.2| PREDICTED: similar to Ataxin-1 (Spinocerebellar ataxia type 1 protein) ...
3.0E-78 [636..815] [73..252]

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Predicted Domain #1
Region A:
Residues: [1-218]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 MKSNQERSNE CLPPKKREIP ATSRSSEEKA PTLPSDNHRV EGTAWLPGNP GGRGHGGGRH  60
   61 GPAGTSVELG LQQGIGLHKA LSTGLDYSPP SAPRSVPVAT TLPAAYATPQ PGTPVSPVQY 120
  121 AHLPHTFQFI GSSQYSGTYA SFIPSQLIPP TANPVTSAVA SAAGATTPSQ RSQLEAYSTL 180
  181 LANMGSLSQT PGHKAEQQQQ QQQQQQQQHQ HQQQQQQQ

[Run NCBI BLAST on this sequence.]

Detection Method: MSA

Shown below is our most confident prediction for this domain.
Click here to view all matches.

Found no confident structure predictions for this domain.

Predicted Domain #2
Region A:
Residues: [219-274]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 QQQQQQQHLS RAPGLITPGS PPPAQQNQYV HISSSPQNTG RTASPPAIPV HLHPHQ

[Run NCBI BLAST on this sequence.]

Detection Method: deduced

Shown below is our most confident de novo (Rosetta) prediction for this domain.
Click here to view all matches.

Found no confident structure predictions for this domain.

Predicted Domain #3
Region A:
Residues: [275-429]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 TMIPHTLTLG PPSQVVMQYA DSGSHFVPRE ATKKAESSRL QQAIQAKEVL NGEMEKSRRY  60
   61 GAPSSADLGL GKAGGKSVPH PYESRHVVVH PSPSDYSSRD PSGVRASVMV LPNSNTPAAD 120
  121 LEVQQATHRE ASPSTLNDKS GLHLGKPGHR SYALS

[Run NCBI BLAST on this sequence.]

Detection Method: MSA

Shown below is our most confident prediction for this domain.
Click here to view all matches.

Found no confident structure predictions for this domain.

Predicted Domain #4
Region A:
Residues: [430-567]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 PHTVIQTTHS ASEPLPVGLP ATAFYAGTQP PVIGYLSGQQ QAITYAGSLP QHLVIPGTQP  60
   61 LLIPVGSTDM EASGAAPAIV TSSPQFAAVP HTFVTTALPK SENFNPEALV TQAAYPAMVQ 120
  121 AQIHLPVVQS VASPAAAP

[Run NCBI BLAST on this sequence.]

Detection Method: MSA

Shown below is our most confident prediction for this domain.
Click here to view all matches.

Found no confident structure predictions for this domain.

Predicted Domain #5
Region A:
Residues: [568-693]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 PTLPPYFMKG SIIQLANGEL KKVEDLKTED FIQSAEISND LKIDSSTVER IEDSHSPGVA  60
   61 VIQFAVGEHR AQVSVEVLVE YPFFVFGQGW SSCCPERTSQ LFDLPCSKLS VGDVCISLTL 120
  121 KNLKNG

[Run NCBI BLAST on this sequence.]

Detection Method: PSI-BLAST
Confidence: 67.0
Match: 1oa8A
Description: AXH domain of human spinocerebellar ataxin-1
Matching Structure (courtesy of the PDB):

Predicted functions:

Term Confidence Notes
poly(G) RNA binding 9.63713595128054 bayes_pls_golite062009
transcription repressor activity 3.87938017809999 bayes_pls_golite062009
transcription regulator activity 3.44900037030135 bayes_pls_golite062009
nucleic acid binding 3.11421838242937 bayes_pls_golite062009
RNA binding 2.52330994423305 bayes_pls_golite062009
binding 2.24516466558786 bayes_pls_golite062009
poly-pyrimidine tract binding 2.14262126704047 bayes_pls_golite062009
protein binding 1.94841008133032 bayes_pls_golite062009
single-stranded RNA binding 1.45078449963459 bayes_pls_golite062009
poly-purine tract binding 1.22216556549636 bayes_pls_golite062009
protein self-association 1.12839499794765 bayes_pls_golite062009
poly(U) RNA binding 0.844689081318551 bayes_pls_golite062009
identical protein binding 0.651473260854041 bayes_pls_golite062009
protein C-terminus binding 0.163823997825061 bayes_pls_golite062009

Predicted Domain #6
Region A:
Residues: [694-815]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 SVKKGQPVDP ASVLLKHSKA DGLAGSRHRY AEQENGINQG SAQMLSENGE LKFPEKMGLP  60
   61 AAPFLTKIEP SKPAATRKRR WSAPESRKLE KSEDEPPLTL PKPSLIPQEV KICIEGRSNV 120
  121 GK

[Run NCBI BLAST on this sequence.]

Detection Method: deduced

Shown below is our most confident de novo (Rosetta) prediction for this domain.
Click here to view all matches.

Found no confident structure predictions for this domain.


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Created and Maintained by: Michael Riffle