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(-) Description

Title :  ROOM TEMPERATURE STRUCTURE OF HUMAN IGG4-FC FROM CRYSTALS ANALYSED IN SITU
 
Authors :  A. M. Davies, T. Rispens, P. Ooijevaar-De Heer, R. C. Aalberse, B. J. Su
Date :  05 Jul 16  (Deposition) - 14 Dec 16  (Release) - 28 Dec 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.70
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Antibody Immunoglobulin, Immune System (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  A. M. Davies, T. Rispens, P. Ooijevaar-De Heer, R. C. Aalberse, B. J. Sutton
Room Temperature Structure Of Human Igg4-Fc From Crystals Analysed In Situ.
Mol. Immunol. V. 81 85 2016
PubMed-ID: 27915153  |  Reference-DOI: 10.1016/J.MOLIMM.2016.11.021

(-) Compounds

Molecule 1 - IG GAMMA-4 CHAIN C REGION
    Chains: A, B
    Engineered: YES
    Expression System: HOMO SAPIENS
    Expression System Cell Line: HEK293
    Expression System Common: HUMAN
    Expression System Taxid: 9606
    Gene: IGHG4
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Other Details: HUMAN IGG 4 FC REGION

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (4, 16)

Asymmetric/Biological Unit (4, 16)
No.NameCountTypeFull Name
1BMA2Ligand/IonBETA-D-MANNOSE
2FUC2Ligand/IonALPHA-L-FUCOSE
3MAN4Ligand/IonALPHA-D-MANNOSE
4NAG8Ligand/IonN-ACETYL-D-GLUCOSAMINE

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREPHE A:241 , PHE A:243 , LYS A:246 , THR A:260 , VAL A:264 , ASP A:265 , GLN A:295 , ASN A:297 , THR A:299 , ARG A:301 , HOH A:1008binding site for Poly-Saccharide residues NAG A 901 through FUC A 908 bound to ASN A 297
2AC2SOFTWAREPHE B:241 , PHE B:243 , LYS B:246 , VAL B:264 , ASP B:265 , PHE B:296 , ASN B:297 , ARG B:301 , LYS B:334binding site for Poly-Saccharide residues NAG B 901 through FUC B 908 bound to ASN B 297

(-) SS Bonds  (4, 4)

Asymmetric/Biological Unit
No.Residues
1A:261 -A:321
2A:367 -A:425
3B:261 -B:321
4B:367 -B:425

(-) Cis Peptide Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1Tyr A:373 -Pro A:374
2Tyr B:373 -Pro B:374

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 5LG1)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 5LG1)

(-) Exons   (0, 0)

(no "Exon" information available for 5LG1)

(-) 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:209
                                                                                                                                                                                                                                                 
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeee..hhhhhhh.....eeeeeeeee......eeeeeee..eee..eee...ee.....eeeeeeee.hhhhhhh...eeeeeee......eeeee..........eeeee..hhhhhhh.eeeeeeeeeee.....eeeeee..ee...eee...ee.....eeeeeeeeeehhhhhh..eeeeeee...hhhhheeeeee.. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5lg1 A 236 GGPSVFLFPPKPKDTLMISRTPEVTCVVVDVSQEDPEVQFNWYVDGVEVHNAKTKPREEQFNSTYRVVSVLTVLHQDWLNGKEYKCKVSNKGLPSSIEKTISKAKGQPREPQVYTLPPSQEEMTKNQVSLTCLVKGFYPSDIAVEWESNGQPENNYKTTPPVLDSDGSFFLYSRLTVDKSRWQEGNVFSCSVMHEALHNHYTQKSLSLS 444
                                   245       255       265       275       285       295       305       315       325       335       345       355       365       375       385       395       405       415       425       435         


Chain B from PDB  Type:PROTEIN  Length:208
                                                                                                                                                                                                                                                
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeee..hhhhhh......eeeeeeeee......eeeeeee..eee...eee.........eeeeeeee.hhhhhhh...eeeeeee......eeeee..........eeeee..hhhhhhh.eeeeeeeeeee.....eeeeee..ee...eee...ee.....eeeeeeeeeehhhhhh...eeeeee...hhhhheeeee... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5lg1 B 237 GPSVFLFPPKPKDTLMISRTPEVTCVVVDVSQEDPEVQFNWYVDGVEVHNAKTKPREEQFNSTYRVVSVLTVLHQDWLNGKEYKCKVSNKGLPSSIEKTISKAKGQPREPQVYTLPPSQEEMTKNQVSLTCLVKGFYPSDIAVEWESNGQPENNYKTTPPVLDSDGSFFLYSRLTVDKSRWQEGNVFSCSVMHEALHNHYTQKSLSLS 444
                                   246       256       266       276       286       296       306       316       326       336       346       356       366       376       386       396       406       416       426       436
   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 5LG1)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 5LG1)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5LG1)

(-) Gene Ontology  (19, 19)

Asymmetric/Biological Unit(hide GO term definitions)

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  5lg1
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 Related Entries

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

UniProtKB/Swiss-Prot
        IGHG4_HUMAN | P01861: 1adq 1bbj 2fl5 3eo1 4b53 4c54 4c55 4d2n 5hvw

(-) Related Entries Specified in the PDB File

(no "Related Entries Specified in the PDB File" available for 5LG1)