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(-)Asym./Biol. Unit
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(-) Description

Title :  CRYSTAL STRUCTURE A MAJOR ALLERGEN FROM DUST MITE
 
Authors :  K. W. Tan, T. Kumar, F. T. Chew, Y. K. Mok
Date :  29 Nov 11  (Deposition) - 17 Oct 12  (Release) - 17 Oct 12  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.00
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Super-Roll, Allergen (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  K. W. Tan, C. Jobichen, T. C. Ong, Y. F. Gao, Y. S. Tiong, K. N. Wong, F. T. Chew, J. Sivaraman, Y. K. Mok
Crystal Structure Of Der F 7, A Dust Mite Allergen From Dermatophagoides Farinae.
Plos One V. 7 44850 2012
PubMed-ID: 22970319  |  Reference-DOI: 10.1371/JOURNAL.PONE.0044850

(-) Compounds

Molecule 1 - DER F 7 ALLERGEN
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Fragment: UNP RESIDUES 18-213
    Organism Common: AMERICAN HOUSE DUST MITE
    Organism Scientific: DERMATOPHAGOIDES FARINAE
    Organism Taxid: 6954

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 12)

Asymmetric/Biological Unit (1, 12)
No.NameCountTypeFull Name
1MSE12Mod. Amino AcidSELENOMETHIONINE

(-) Sites  (0, 0)

(no "Site" information available for 3UV1)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3UV1)

(-) Cis Peptide Bonds  (4, 4)

Asymmetric/Biological Unit
No.Residues
1Asp A:30 -Pro A:31
2Glu A:132 -Gly A:133
3Asp B:30 -Pro B:31
4Glu B:132 -Gly B:133

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3UV1)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3UV1)

(-) Exons   (0, 0)

(no "Exon" information available for 3UV1)

(-) Sequences/Alignments

Asymmetric/Biological Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it) 
Chain A from PDB  Type:PROTEIN  Length:190
 aligned with A1KXH4_DERFA | A1KXH4 from UniProtKB/TrEMBL  Length:213

    Alignment length:190
                                    32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212
         A1KXH4_DERFA    23 DKITEEINKAIDDAIAAIEQSETIDPMKVPDHADKFERHVGILDFKGELAMRNIEARGLKQMKRQGDANVKGEEGIVKAHLLIGVHDDIVSMEYDLAYKLGDLHPTTHVISDIQDFVVALSLEIPDEGNITMTSFEVRQFANVVNHIGGLSILDPIFGVLSDVLTAIFQDTVRKEMTKVLAPAFKRELEK 212
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhhh......eee..eeeeeeee....eeeeeeeeeeeeeehhh.eee....eeeee..eeeeeeeeee....eeeeeeeeee......eeeeeeeee..eeeeeeeee.....eeeeeee....eeeeee......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3uv1 A   6 DKITEEINKAIDDAIAAIEQSETIDPmKVPDHADKFERHVGILDFKGELAmRNIEARGLKQmKRQGDANVKGEEGIVKAHLLIGVHDDIVSmEYDLAYKLGDLHPTTHVISDIQDFVVALSLEIPDEGNITmTSFEVRQFANVVNHIGGLSILDPIFGVLSDVLTAIFQDTVRKEmTKVLAPAFKRELEK 195
                                    15        25      | 35        45        55|       65 |      75        85        95 |     105       115       125       135 |     145       155       165       175     | 185       195
                                                     32-MSE                  56-MSE     67-MSE                        97-MSE                                 137-MSE                                     181-MSE          


Chain A from PDB  Type:PROTEIN  Length:190
 aligned with ALL7_DERFA | Q26456 from UniProtKB/Swiss-Prot  Length:213

    Alignment length:190
                                    32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212
           ALL7_DERFA    23 DKITEEINKAIDDAIAAIEQSETIDPMKVPDHADKFERHVGIVDFKGELAMRNIEARGLKQMKRQGDANVKGEEGIVKAHLLIGVHDDIVSMEYDLAYKLGDLHPTTHVISDIQDFVVALSLEISDEGNITMTSFEVRQFANVVNHIGGLSILDPIFGVLSDVLTAIFQDTVRKEMTKVLAPAFKRELEK 212
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhhh......eee..eeeeeeee....eeeeeeeeeeeeeehhh.eee....eeeee..eeeeeeeeee....eeeeeeeeee......eeeeeeeee..eeeeeeeee.....eeeeeee....eeeeee......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3uv1 A   6 DKITEEINKAIDDAIAAIEQSETIDPmKVPDHADKFERHVGILDFKGELAmRNIEARGLKQmKRQGDANVKGEEGIVKAHLLIGVHDDIVSmEYDLAYKLGDLHPTTHVISDIQDFVVALSLEIPDEGNITmTSFEVRQFANVVNHIGGLSILDPIFGVLSDVLTAIFQDTVRKEmTKVLAPAFKRELEK 195
                                    15        25      | 35        45        55|       65 |      75        85        95 |     105       115       125       135 |     145       155       165       175     | 185       195
                                                     32-MSE                  56-MSE     67-MSE                        97-MSE                                 137-MSE                                     181-MSE          


Chain B from PDB  Type:PROTEIN  Length:190
 aligned with A1KXH4_DERFA | A1KXH4 from UniProtKB/TrEMBL  Length:213

    Alignment length:190
                                    32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212
         A1KXH4_DERFA    23 DKITEEINKAIDDAIAAIEQSETIDPMKVPDHADKFERHVGILDFKGELAMRNIEARGLKQMKRQGDANVKGEEGIVKAHLLIGVHDDIVSMEYDLAYKLGDLHPTTHVISDIQDFVVALSLEIPDEGNITMTSFEVRQFANVVNHIGGLSILDPIFGVLSDVLTAIFQDTVRKEMTKVLAPAFKRELEK 212
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhh.....eee..eeeeeeeee..eeeeeeeeeeeeeeehhh.eee....eeee...eeeeeeeeee....eeeeeeeeee......eeeeeeee...eeeeeeeee.....eeeeeee.....eeeee......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3uv1 B   6 DKITEEINKAIDDAIAAIEQSETIDPmKVPDHADKFERHVGILDFKGELAmRNIEARGLKQmKRQGDANVKGEEGIVKAHLLIGVHDDIVSmEYDLAYKLGDLHPTTHVISDIQDFVVALSLEIPDEGNITmTSFEVRQFANVVNHIGGLSILDPIFGVLSDVLTAIFQDTVRKEmTKVLAPAFKRELEK 195
                                    15        25      | 35        45        55|       65 |      75        85        95 |     105       115       125       135 |     145       155       165       175     | 185       195
                                                     32-MSE                  56-MSE     67-MSE                        97-MSE                                 137-MSE                                     181-MSE          


Chain B from PDB  Type:PROTEIN  Length:190
 aligned with ALL7_DERFA | Q26456 from UniProtKB/Swiss-Prot  Length:213

    Alignment length:190
                                    32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212
           ALL7_DERFA    23 DKITEEINKAIDDAIAAIEQSETIDPMKVPDHADKFERHVGIVDFKGELAMRNIEARGLKQMKRQGDANVKGEEGIVKAHLLIGVHDDIVSMEYDLAYKLGDLHPTTHVISDIQDFVVALSLEISDEGNITMTSFEVRQFANVVNHIGGLSILDPIFGVLSDVLTAIFQDTVRKEMTKVLAPAFKRELEK 212
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhh.....eee..eeeeeeeee..eeeeeeeeeeeeeeehhh.eee....eeee...eeeeeeeeee....eeeeeeeeee......eeeeeeee...eeeeeeeee.....eeeeeee.....eeeee......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3uv1 B   6 DKITEEINKAIDDAIAAIEQSETIDPmKVPDHADKFERHVGILDFKGELAmRNIEARGLKQmKRQGDANVKGEEGIVKAHLLIGVHDDIVSmEYDLAYKLGDLHPTTHVISDIQDFVVALSLEIPDEGNITmTSFEVRQFANVVNHIGGLSILDPIFGVLSDVLTAIFQDTVRKEmTKVLAPAFKRELEK 195
                                    15        25      | 35        45        55|       65 |      75        85        95 |     105       115       125       135 |     145       155       165       175     | 185       195
                                                     32-MSE                  56-MSE     67-MSE                        97-MSE                                 137-MSE                                     181-MSE
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 3UV1)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3UV1)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3UV1)

(-) Gene Ontology  (1, 1)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B   (A1KXH4_DERFA | A1KXH4)

Chain A,B   (ALL7_DERFA | Q26456)
cellular component
    GO:0005576    extracellular region    The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.

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  Cis Peptide Bonds
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    Glu A:132 - Gly A:133   [ RasMol ]  
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