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View Structure Prediction Details

Protein: SPZ4_ARATH
Organism: Arabidopsis thaliana
Length: 393 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 SPZ4_ARATH.

Description E-value Query
Range
Subject
Range
gi|76678522 - gi|76678522|ref|XP_588377.2| PREDICTED: similar to SCCA2/SCCA1 fusion protein [Bos taurus]
368.0 [0..3] [390..25]

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Predicted Domain #1
Region A:
Residues: [1-393]
      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 MELGKSMENQ TDVMVLLAKH VIPTVANGSN LVFSPMSINV LLCLIAAGSN CVTKEQILSF  60
   61 IMLPSSDYLN AVLAKTVSVA LNDGMERSDL HLSTAYGVWI DKSLSFKPSF KDLLENSYNA 120
  121 TCNQVDFATK PAEVINEVNA WAEVHTNGLI KEILSDDSIK TIRESMLILA NAVYFKGAWS 180
  181 KKFDAKLTKS YDFHLLDGTM VKVPFMTNYK KQYLEYYDGF KVLRLPYVED QRQFAMYIYL 240
  241 PNDRDGLPTL LEEISSKPRF LDNHIPRQRI LTEAFKIPKF KFSFEFKASD VLKEMGLTLP 300
  301 FTHGSLTEMV ESPSIPENLC VAENLFVSNV FHKACIEVDE EGTEAAAVSV ASMTKDMLLM 360
  361 GDFVADHPFL FTVREEKSGV ILFMGQVLDP SIH

[Run NCBI BLAST on this sequence.]

Detection Method: PSI-BLAST
Confidence: 96.0
Match: 1iz2A
Description: Antitrypsin, alpha-1
Matching Structure (courtesy of the PDB):

Predicted functions:

Term Confidence Notes
serine-type endopeptidase inhibitor activity 6.13717785773502 bayes_pls_golite062009
peptidase inhibitor activity 6.07523919900796 bayes_pls_golite062009
endopeptidase inhibitor activity 6.01194624525726 bayes_pls_golite062009
enzyme inhibitor activity 3.67290572457064 bayes_pls_golite062009
protease binding 2.69747551802498 bayes_pls_golite062009
enzyme regulator activity 2.47388770421699 bayes_pls_golite062009
binding 2.02049891212041 bayes_pls_golite062009
protein binding 1.90236643189719 bayes_pls_golite062009
glycosaminoglycan binding 1.61358221181146 bayes_pls_golite062009
nucleic acid binding 1.46959492426289 bayes_pls_golite062009
DNA binding 1.31854786197421 bayes_pls_golite062009
transporter activity 1.29851101299849 bayes_pls_golite062009
heparin binding 1.21540270241849 bayes_pls_golite062009
receptor activity 1.1966923866485 bayes_pls_golite062009
transmembrane receptor activity 1.14424818451335 bayes_pls_golite062009
signal transducer activity 1.12659599250323 bayes_pls_golite062009
molecular transducer activity 1.12659599250323 bayes_pls_golite062009
transmembrane transporter activity 1.07876412297114 bayes_pls_golite062009
receptor binding 1.0390886965673 bayes_pls_golite062009
polysaccharide binding 0.99559313679422 bayes_pls_golite062009
type 2 angiotensin receptor binding 0.92552398196189 bayes_pls_golite062009
thyroid hormone transmembrane transporter activity 0.812950479764802 bayes_pls_golite062009
collagen binding 0.307023895861541 bayes_pls_golite062009
active transmembrane transporter activity 0.262958899612658 bayes_pls_golite062009
growth factor activity 0.21183671094477 bayes_pls_golite062009

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