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(-) Description

Title :  NOVEL FOLD REVEALED BY THE STRUCTURE OF A FAS1 DOMAIN PAIR FROM THE INSECT CELL ADHESION MOLECULE FASCICLIN I
 
Authors :  N. J. Clout, D. Tisi, E. Hohenester
Date :  23 Oct 02  (Deposition) - 13 Feb 03  (Release) - 18 Jan 12  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.60
Chains :  Asym./Biol. Unit :  A
Keywords :  Cell Adhesion, Axon Guidance, Extracellular Module, Genetic Disorder, Corneal Dystrophy (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  N. J. Clout, D. Tisi, E. Hohenester
Novel Fold Revealed By The Structure Of A Fas1 Domain Pair From The Insect Cell Adhesion Molecule Fasciclin I
Structure V. 11 197 2003
PubMed-ID: 12575939  |  Reference-DOI: 10.1016/S0969-2126(03)00002-9

(-) Compounds

Molecule 1 - FASCICLIN I
    ChainsA
    EngineeredYES
    Expression SystemHOMO SAPIENS
    Expression System Cell Line293-EBNA
    Expression System Taxid9606
    Expression System VectorPCEP-PU
    FragmentFAS I DOMAINS 3 AND 4, RESIDUES 314-628
    Organism CommonFRUIT FLY
    Organism ScientificDROSOPHILA MELANOGASTER
    Organism Taxid7227
    SynonymFAS I, FCN

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 6)

Asymmetric/Biological Unit (2, 6)
No.NameCountTypeFull Name
1NAG2Ligand/IonN-ACETYL-D-GLUCOSAMINE
2SO44Ligand/IonSULFATE ION

(-) Sites  (5, 5)

Asymmetric Unit (5, 5)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREMET A:479 , ARG A:509 , ASP A:510 , LYS A:511 , HOH A:2075 , HOH A:2076BINDING SITE FOR RESIDUE SO4 A1626
2AC2SOFTWAREARG A:334 , LYS A:335 , ASN A:364BINDING SITE FOR RESIDUE SO4 A1627
3AC3SOFTWAREASP A:482 , LYS A:485 , HIS A:524 , PHE A:528BINDING SITE FOR RESIDUE SO4 A1628
4AC4SOFTWAREARG A:542BINDING SITE FOR RESIDUE SO4 A1629
5AC5SOFTWARETYR A:421 , ASN A:423 , ARG A:425 , THR A:434 , ASN A:441 , SER A:476 , HOH A:2017 , HOH A:2020 , HOH A:2073 , HOH A:2074BINDING SITE FOR CHAIN A OF SUGAR BOUND TO ASN A 441 RESIDUES 1624 TO 1625

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1O70)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1O70)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1O70)

(-) PROSITE Motifs  (1, 1)

Asymmetric/Biological Unit (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1FAS1PS50213 FAS1/BIgH3 domain profile.FAS1_DROME20-144
166-310
317-463
467-616
  1-
-
-
A:467-616

(-) Exons   (0, 0)

(no "Exon" information available for 1O70)

(-) 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:297
 aligned with FAS1_DROME | P10674 from UniProtKB/Swiss-Prot  Length:652

    Alignment length:297
                                   337       347       357       367       377       387       397       407       417       427       437       447       457       467       477       487       497       507       517       527       537       547       557       567       577       587       597       607       617       
           FAS1_DROME   328 AENGALRKFYEVIMDNGGAVLDDINSLTEVTILAPSNEAWNSSNINNVLRDRNKMRQILNMHIIKDRLNVDKIRQKNANLIAQVPTVNNNTFLYFNVRGEGSDTVITVEGGGVNATVIQADVAQTNGYVHIIDHVLGVPYTTVLGKLESDPMMSDTYKMGKFSHFNDQLNNTQRRFTYFVPRDKGWQKTELDYPSAHKKLFMADFSYHSKSILERHLAISDKEYTMKDLVKFSQESGSVILPTFRDSLSIRVEEEAGRYVIIWNYKKINVYRPDVECTNGIIHVIDYPLLEEKDVVV 624
               SCOP domains d1o70a1 A:328-467 Fasciclin I                                                                                                               d1o70a2 A:468-624 Fasciclin I                                                                                                                                 SCOP domains
               CATH domains 1o70A01 A:328-467 FAS1 domain                                                                                                               1o70A02 A:468-623 FAS1 domain                                                                                                                               - CATH domains
           Pfam domains (1) ------------------------------------------------------------------------------------------------------------------------------------------------------Fasciclin-1o70A01 A:478-618                                                                                                                  ------ Pfam domains (1)
           Pfam domains (2) ------------------------------------------------------------------------------------------------------------------------------------------------------Fasciclin-1o70A02 A:478-618                                                                                                                  ------ Pfam domains (2)
         Sec.struct. author .hhhhhhhhhhhhhhh.hhhhhhhhh...eeeeeehhhhhhhh.hhhhhhhhhhhhhhhhhhee....hhhhhhhhh......ee......eeeeeee.hhhhheeeeee..eeeeeeeeeee...eeeeee.........hhhhhhhhh..hhhhhhhh.....hhhhhh...eeeeeeehhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.eeee....hhhhhhhhhhhh..eeee....eeeeeeeee..eeeeee..eeeeeeeeeeee..eeeeee............ Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE FAS1  PDB: - UniProt: 317-463                                                                                                           ---FAS1  PDB: A:467-616 UniProt: 467-616                                                                                                                 -------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1o70 A 328 AENGALRKFYEVIMDNGGAVLDDINSLTEVTILAPSNEAWNSSNINNVLRDRNKMRQILNMHIIKDRLNVDKIRQKNANLIAQVPTVNNNTFLYFNVRGEGSDTVITVEGGGVNATVIQADVAQTNGYVHIIDHVLGVPYTTVLGKLESDPMMSDTYKMGKFSHFNDQLNNTQRRFTYFVPRDKGWQKTELDYPSAHKKLFMADFSYHSKSILERHLAISDKEYTMKDLVKFSQESGSVILPTFRDSLSIRVEEEAGRYVIIWNYKKINVYRPDVECTNGIIHVIDYPLLEEKDVVV 624
                                   337       347       357       367       377       387       397       407       417       427       437       447       457       467       477       487       497       507       517       527       537       547       557       567       577       587       597       607       617       

   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  (1, 2)

Asymmetric/Biological Unit

(-) CATH Domains  (1, 2)

Asymmetric/Biological Unit
(-)
Class: Mainly Beta (13760)

(-) Pfam Domains  (1, 2)

Asymmetric/Biological Unit

(-) Gene Ontology  (13, 13)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A   (FAS1_DROME | P10674)
molecular function
    GO:0050839    cell adhesion molecule binding    Interacting selectively and non-covalently with a cell adhesion molecule.
biological process
    GO:0007411    axon guidance    The chemotaxis process that directs the migration of an axon growth cone to a specific target site in response to a combination of attractive and repulsive cues.
    GO:0016338    calcium-independent cell-cell adhesion via plasma membrane cell-adhesion molecules    The attachment of one cell to another cell via adhesion molecules that do not require the presence of calcium for the interaction.
    GO:0007155    cell adhesion    The attachment of a cell, either to another cell or to an underlying substrate such as the extracellular matrix, via cell adhesion molecules.
    GO:0030198    extracellular matrix organization    A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of an extracellular matrix.
    GO:0007156    homophilic cell adhesion via plasma membrane adhesion molecules    The attachment of a plasma membrane adhesion molecule in one cell to an identical molecule in an adjacent cell.
    GO:0007158    neuron cell-cell adhesion    The attachment of a neuron to another cell via adhesion molecules.
    GO:0008038    neuron recognition    The process in which a neuronal cell in a multicellular organism interprets its surroundings.
cellular component
    GO:0031225    anchored component of membrane    The component of a membrane consisting of the gene products that are tethered to the membrane only by a covalently attached anchor, such as a lipid group that is embedded in the membrane. Gene products with peptide sequences that are embedded in the membrane are excluded from this grouping.
    GO:0005615    extracellular space    That part of a multicellular organism outside the cells proper, usually taken to be outside the plasma membranes, and occupied by fluid.
    GO:0016020    membrane    A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
    GO:0005886    plasma membrane    The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.
    GO:0005578    proteinaceous extracellular matrix    A layer consisting mainly of proteins (especially collagen) and glycosaminoglycans (mostly as proteoglycans) that forms a sheet underlying or overlying cells such as endothelial and epithelial cells. The proteins are secreted by cells in the vicinity. An example of this component is found in Mus musculus.

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