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(-) Description

Title :  CRYSTAL STRUCTURE OF THE N-TERMINAL DOMAIN OF CEACAM8
 
Authors :  D. A. Bonsor, E. J. Sundberg
Date :  16 Feb 15  (Deposition) - 07 Oct 15  (Release) - 11 Nov 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.45
Chains :  Asym./Biol. Unit :  A
Keywords :  Cell Adhesion (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  D. A. Bonsor, S. Gunther, R. Beadenkopf, D. Beckett, E. J. Sundberg
Diverse Oligomeric States Of Ceacam Igv Domains.
Proc. Natl. Acad. Sci. Usa V. 112 13561 2015
PubMed-ID: 26483485  |  Reference-DOI: 10.1073/PNAS.1509511112

(-) Compounds

Molecule 1 - CARCINOEMBRYONIC ANTIGEN-RELATED CELL ADHESION MOLECULE 8
    ChainsA
    EngineeredYES
    Expression SystemESCHERICHIA COLI BL21(DE3)
    Expression System StrainBL21(DE3)
    Expression System Taxid469008
    Expression System Vector TypePLASMID
    FragmentIGV DOMAIN (UNP RESIDUES 34-141)
    GeneCEACAM8, CGM6
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymCD67 ANTIGEN,CARCINOEMBRYONIC ANTIGEN CGM6,NON-SPECIFIC CROSS-REACTING ANTIGEN NCA-95

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (4, 7)

Asymmetric/Biological Unit (4, 7)
No.NameCountTypeFull Name
1CL2Ligand/IonCHLORIDE ION
2GOL2Ligand/IonGLYCEROL
3PDO1Ligand/Ion1,3-PROPANDIOL
4SO42Ligand/IonSULFATE ION

(-) Sites  (7, 7)

Asymmetric Unit (7, 7)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHIS A:23 , ASN A:24 , HOH A:309 , HOH A:331 , HOH A:335 , HOH A:350 , HOH A:364binding site for residue SO4 A 201
2AC2SOFTWAREGLU A:17 , ARG A:30 , ARG A:77 , GOL A:203 , HOH A:301 , HOH A:303binding site for residue GOL A 202
3AC3SOFTWARETHR A:67 , PRO A:70 , GOL A:202 , HOH A:359binding site for residue GOL A 203
4AC4SOFTWARELYS A:36binding site for residue CL A 204
5AC5SOFTWAREGLY A:103 , GLN A:104 , HOH A:326 , HOH A:381binding site for residue CL A 205
6AC6SOFTWARESER A:10 , ARG A:45 , PRO A:60 , HOH A:305 , HOH A:334 , HOH A:363binding site for residue SO4 A 206
7AC7SOFTWARESER A:63 , ASN A:64 , ARG A:65binding site for residue PDO A 207

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4Y88)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1Val A:8 -Pro A:9

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4Y88)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4Y88)

(-) Exons   (0, 0)

(no "Exon" information available for 4Y88)

(-) 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
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Chain A from PDB  Type:PROTEIN  Length:108
                                                                                                                                            
               SCOP domains ------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ...eeeee..eee....eeeeee.......eeeeee....hhh.eeeeee....eeee.......eee.....eee...hhhhheeeeeeee.....eeeeeeeeeee Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------ Transcript
                 4y88 A   1 AQLTIEAVPSNAAEGKEVLLLVHNLPQDPRGYNWYKGETVDANRRIIGYVISNQQITPGPAYSNRETIYPNASLLMRNVTRNDTGSYTLQVIKLNLMSEEVTGQFSVH 108
                                    10        20        30        40        50        60        70        80        90       100        

   Legend:   → Mismatch (orange background)
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  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 4Y88)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4Y88)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4Y88)

(-) Gene Ontology  (9, 9)

Asymmetric/Biological Unit(hide GO term definitions)

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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        CEAM8_HUMAN | P319972dks 4wtz 4yiq

(-) Related Entries Specified in the PDB File

4y89 4y8a 4y8b