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(-) Description

Title :  CRYSTAL STRUCTURE OF FC-FRAGMENT OF HUMAN IGG2 ANTIBODY (CENTERED CRYSTAL FORM)
 
Authors :  A. Teplyakov, T. Malia, G. Obmolova, Y. Zhao, G. Gilliland
Date :  26 Sep 12  (Deposition) - 12 Jun 13  (Release) - 03 Jul 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  3.40
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Immunoglobulin Fold, Immune System (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  A. Teplyakov, Y. Zhao, T. J. Malia, G. Obmolova, G. L. Gilliland
Igg2 Fc Structure And The Dynamic Features Of The Igg Ch2-Ch3 Interface.
Mol. Immunol. V. 56 131 2013
PubMed-ID: 23628091  |  Reference-DOI: 10.1016/J.MOLIMM.2013.03.018

(-) Compounds

Molecule 1 - IG GAMMA-2 CHAIN C REGION
    Chains: A
    Engineered: YES
    Expression System: HOMO SAPIENS
    Expression System Cell Line: HEK 293
    Expression System Taxid: 9606
    Fragment: CH2, CH3 DOMAINS
    Gene: IGHG2
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit : A
Biological Unit 1 (2x): A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 7)

Asymmetric Unit (3, 7)
No.NameCountTypeFull Name
1BMA1Ligand/IonBETA-D-MANNOSE
2MAN2Ligand/IonALPHA-D-MANNOSE
3NAG4Ligand/IonN-ACETYL-D-GLUCOSAMINE
Biological Unit 1 (3, 14)
No.NameCountTypeFull Name
1BMA2Ligand/IonBETA-D-MANNOSE
2MAN4Ligand/IonALPHA-D-MANNOSE
3NAG8Ligand/IonN-ACETYL-D-GLUCOSAMINE

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREPHE A:241 , PHE A:243 , LYS A:246 , VAL A:264 , ASP A:265 , GLN A:295 , ASN A:297 , ARG A:301 , ASN A:384BINDING SITE FOR CHAIN A OF SUGAR BOUND TO ASN A 297 RESIDUES 501 TO 507

(-) SS Bonds  (2, 2)

Asymmetric Unit
No.Residues
1A:261 -A:321
2A:367 -A:425

(-) Cis Peptide Bonds  (1, 1)

Asymmetric Unit
No.Residues
1Tyr A:373 -Pro A:374

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4HAG)

(-) Sequences/Alignments

Asymmetric 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    
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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:208
                                                                                                                                                                                                                                                
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeee..hhhhhhh.....eeeeeeeee......eeeeeee..eee...ee...ee.....eeeeeeee.hhhhhhh...eeeeeee......eeeee..........eeeee..hhhhhhh.eeeeeeeeeee.....eeeeee..ee...eee...ee.....eeeeeeeeeehhhhhh...eeeeee...hhh.eeeeee... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4hag A 237 GPSVFLFPPKPKDTLMISRTPEVTCVVVDVSHEDPEVQFNWYVDGVEVHNAKTKPREEQFNSTFRVVSVLTVVHQDWLNGKEYKCKVSNKGLPAPIEKTISKTKGQPREPQVYTLPPSREEMTKNQVSLTCLVKGFYPSDIAVEWESNGQPENNYKTTPPMLDSDGSFFLYSKLTVDKSRWQQGNVFSCSVMHEALHNHYTQKSLSLS 444
                                   246       256       266       276       286       296       306       316       326       336       346       356       366       376       386       396       406       416       426       436
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  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 4HAG)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (20, 20)

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  4hag
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  IGHG2_HUMAN | P01859
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 Related Entries

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

UniProtKB/Swiss-Prot
        IGHG2_HUMAN | P01859: 2qsc 4haf 4l4j

(-) Related Entries Specified in the PDB File

3ave IGG1 FC
4haf