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(-) Description

Title :  CRYSTAL STRUCTURE OF 101F FAB BOUND TO 17-MER PEPTIDE EPITOPE
 
Authors :  J. S. Mclellan, M. Chen, J. S. Chang, Y. Yang, A. Kim, B. S. Graham, P. D. Kw
Date :  26 Jul 10  (Deposition) - 13 Oct 10  (Release) - 17 Nov 10  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.87
Chains :  Asym. Unit :  A,B,C,H,L,P
Biol. Unit 1:  H,L,P  (1x)
Biol. Unit 2:  A,B,C  (1x)
Keywords :  Immunoglobulin, Immune System-Viral Protein Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  J. S. Mclellan, M. Chen, J. S. Chang, Y. Yang, A. Kim, B. S. Graham, P. D. Kwong
Structure Of A Major Antigenic Site On The Respiratory Syncytial Virus Fusion Glycoprotein In Complex With Neutralizing Antibody 101F.
J. Virol. V. 84 12236 2010
PubMed-ID: 20881049  |  Reference-DOI: 10.1128/JVI.01579-10

(-) Compounds

Molecule 1 - MOUSE MONOCLONAL ANTIBODY 101F 101F FAB LIGHT CHAIN
    ChainsL, B
    EngineeredYES
    Expression SystemHOMO SAPIENS
    Expression System Cell LineHEK293
    Expression System CommonHUMAN
    Expression System Taxid9606
    Organism CommonMOUSE
    Organism ScientificMUS MUSCULUS
    Organism Taxid10090
 
Molecule 2 - MOUSE MONOCLONAL ANTIBODY 101F 101F FAB HEAVY CHAIN
    ChainsH, A
    EngineeredYES
    Expression SystemHOMO SAPIENS
    Expression System Cell LineHEK293
    Expression System CommonHUMAN
    Expression System Taxid9606
    Organism CommonMOUSE
    Organism ScientificMUS MUSCULUS
    Organism Taxid10090
 
Molecule 3 - FUSION GLYCOPROTEIN F1
    ChainsP, C
    EngineeredYES
    FragmentUNP RESIDUES 422-438
    Other DetailsSYNTHETIC PEPTIDE
    SynonymPROTEIN F
    SyntheticYES

 Structural Features

(-) Chains, Units

  123456
Asymmetric Unit ABCHLP
Biological Unit 1 (1x)   HLP
Biological Unit 2 (1x)ABC   

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 8)

Asymmetric Unit (2, 8)
No.NameCountTypeFull Name
1NH21Mod. Amino AcidAMINO GROUP
2SO47Ligand/IonSULFATE ION
Biological Unit 1 (2, 5)
No.NameCountTypeFull Name
1NH21Mod. Amino AcidAMINO GROUP
2SO44Ligand/IonSULFATE ION
Biological Unit 2 (1, 3)
No.NameCountTypeFull Name
1NH2-1Mod. Amino AcidAMINO GROUP
2SO43Ligand/IonSULFATE ION

(-) Sites  (7, 7)

Asymmetric Unit (7, 7)
No.NameEvidenceResiduesDescription
1AC1SOFTWARELYS A:43 , ARG L:155 , GLN L:156 , ASN L:157BINDING SITE FOR RESIDUE SO4 L 215
2AC2SOFTWARELYS L:39 , GLN L:42 , LYS L:45BINDING SITE FOR RESIDUE SO4 L 216
3AC3SOFTWAREVAL B:13 , SER B:14 , LYS B:107 , ARG L:24BINDING SITE FOR RESIDUE SO4 L 217
4AC4SOFTWARELYS H:71 , THR H:73BINDING SITE FOR RESIDUE SO4 H 214
5AC5SOFTWARELYS A:71 , ASP A:72 , THR A:73BINDING SITE FOR RESIDUE SO4 A 214
6AC6SOFTWARELYS B:39 , GLN B:42 , LYS B:45BINDING SITE FOR RESIDUE SO4 B 215
7AC7SOFTWAREARG B:18 , HOH B:218 , SER L:65 , GLY L:66 , ASP L:70BINDING SITE FOR RESIDUE SO4 B 216

(-) SS Bonds  (8, 8)

Asymmetric Unit
No.Residues
1A:22 -A:92
2A:140 -A:195
3B:23 -B:88
4B:134 -B:194
5H:22 -H:92
6H:140 -H:195
7L:23 -L:88
8L:134 -L:194

(-) Cis Peptide Bonds  (15, 15)

Asymmetric Unit
No.Residues
1Ser L:7 -Pro L:8
2His L:76 -Pro L:77
3Asp L:94 -Pro L:95
4Tyr L:140 -Pro L:141
5Phe H:146 -Pro H:147
6Glu H:148 -Pro H:149
7Trp H:188 -Pro H:189
8Phe A:146 -Pro A:147
9Glu A:148 -Pro A:149
10Trp A:188 -Pro A:189
11Ser B:7 -Pro B:8
12His B:76 -Pro B:77
13Asp B:94 -Pro B:95
14Ser B:127 -Gly B:128
15Tyr B:140 -Pro B:141

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3O45)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3O45)

(-) Exons   (0, 0)

(no "Exon" information available for 3O45)

(-) 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    
   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:220
                                                                                                                                                                                                                                                             
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeee...ee.....eeeeeeee........eeeeeeee......eeeeeee....eee...hhh.eeeeeehhh.eeeeee...hhhhheeeeeeeee.......ee...eeeee........eeeee..........eeeeeeeeeee.....eeee.hhh....eee...ee....eeeeeeeeee.........eeeeeehhhheeeeee.... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                3o45 A    1 QVTLKESGPGILQPSQTLSLTCSFSGFSLSTSGMGVSWIRQPSGKGLEWLAHIYWDDDKRYNPSLKSRLTISKDTSRNQVFLKITSVDTADTATYYCARLYGFTYGFAYWGQGTLVTVSAAKTTPPSVYPLAPGSAAQTNSMVTLGCLVKGYFPEPVTVTWNSGSLSSGVHTFPAVLQSDLYTLSSSVTVPSSTWPSETVTCNVAHPASSTKVDKKIVPR  213
                                    10        20        30     || 38        48        58        68        78    ||| 85        95     ||103       113       123       133       143       153       163       173       183       193       203       213
                                                             35A|                                             82A||               100A|                                                                                                                 
                                                              35B                                              82B|                100B                                                                                                                 
                                                                                                                82C                                                                                                                                     

Chain B from PDB  Type:PROTEIN  Length:217
                                                                                                                                                                                                                                                          
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeee..eeeee....eeeeeee....ee..ee.eeeeee......eeeee...ee.......eeeeee..eeeeee...hhhhheeeeeee...........eeeeee......eeeee..hhhhhh..eeeeeeeeeee....eeeeeee..eee...eeeee.........eeeeeeeeeehhhhh...eeeeeeee......eeeeee... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                3o45 B    1 DIVLTQSPASLAVSLGQRATIFCRASQSVDYNGISYMHWFQQKPGQPPKLLIYAASNPESGIPARFTGSGSGTDFTLNIHPVEEEDAATYYCQQIIEDPWTFGGGTKLEIKRADAAPTVSIFPPSSEQLTSGGASVVCFLNNFYPKDINVKWKIDGSERQNGVLNSWTDQDSKDSTYSMSSTLTLTKDEYERHNSYTCEATHKTSTSPIVKSFNRNE  213
                                    10        20       27C|       36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       
                                                     27A|||                                                                                                                                                                                          
                                                      27B||                                                                                                                                                                                          
                                                       27C|                                                                                                                                                                                          
                                                        27D                                                                                                                                                                                          

Chain C from PDB  Type:PROTEIN  Length:10
 aligned with FUS_HRSVA | P03420 from UniProtKB/Swiss-Prot  Length:574

    Alignment length:10
                                   437
           FUS_HRSVA    428 NRGIIKTFSN  437
               SCOP domains ---------- SCOP domains
               CATH domains ---------- CATH domains
               Pfam domains ---------- Pfam domains
         Sec.struct. author .......... Sec.struct. author
                 SAPs(SNPs) ---------- SAPs(SNPs)
                    PROSITE ---------- PROSITE
                 Transcript ---------- Transcript
                3o45 C  428 NRGIIKTFSN  437
                                   437

Chain H from PDB  Type:PROTEIN  Length:220
                                                                                                                                                                                                                                                             
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeee...ee.....eeeeeeee........eeeeeeee......eeeeeee....eee...hhh.eeeeeehhh.eeeeee...hhhhheeeeeeeee.....eeee...eeeee........eeeee..........eeeeeeeeeee.....eeee.hhh....eee...ee....eeeeeeeeee.........eeeeeehhhheeeeee.... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                3o45 H    1 QVTLKESGPGILQPSQTLSLTCSFSGFSLSTSGMGVSWIRQPSGKGLEWLAHIYWDDDKRYNPSLKSRLTISKDTSRNQVFLKITSVDTADTATYYCARLYGFTYGFAYWGQGTLVTVSAAKTTPPSVYPLAPGSAAQTNSMVTLGCLVKGYFPEPVTVTWNSGSLSSGVHTFPAVLQSDLYTLSSSVTVPSSTWPSETVTCNVAHPASSTKVDKKIVPR  213
                                    10        20        30     || 38        48        58        68        78    ||| 85        95     ||103       113       123       133       143       153       163       173       183       193       203       213
                                                             35A|                                             82A||               100A|                                                                                                                 
                                                              35B                                              82B|                100B                                                                                                                 
                                                                                                                82C                                                                                                                                     

Chain L from PDB  Type:PROTEIN  Length:218
                                                                                                                                                                                                                                                           
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeee..eeeee....eeeeeee....ee..ee.eeeeee.....eeeeee...ee.......eeeeee..eeeeee...hhhhh.eeeeee..ee.......eeeeee......eeeee..hhhhhhh.eeeeeeeeeee....eeeeeee..eee...eeeee.........eeeeeeeeeehhhhh...eeeeeeee......eeeeee.hhh Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                3o45 L    1 DIVLTQSPASLAVSLGQRATIFCRASQSVDYNGISYMHWFQQKPGQPPKLLIYAASNPESGIPARFTGSGSGTDFTLNIHPVEEEDAATYYCQQIIEDPWTFGGGTKLEIKRADAAPTVSIFPPSSEQLTSGGASVVCFLNNFYPKDINVKWKIDGSERQNGVLNSWTDQDSKDSTYSMSSTLTLTKDEYERHNSYTCEATHKTSTSPIVKSFNRNEC  214
                                    10        20       27C|       36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206        
                                                     27A|||                                                                                                                                                                                           
                                                      27B||                                                                                                                                                                                           
                                                       27C|                                                                                                                                                                                           
                                                        27D                                                                                                                                                                                           

Chain P from PDB  Type:PROTEIN  Length:13
 aligned with FUS_HRSVA | P03420 from UniProtKB/Swiss-Prot  Length:574

    Alignment length:13
                                   436   
           FUS_HRSVA    427 KNRGIIKTFSNGC  439
               SCOP domains ------------- SCOP domains
               CATH domains ------------- CATH domains
           Pfam domains (1) Fusion_gly-3- Pfam domains (1)
           Pfam domains (2) Fusion_gly-3- Pfam domains (2)
         Sec.struct. author ........ee... Sec.struct. author
                 SAPs(SNPs) ------------- SAPs(SNPs)
                    PROSITE ------------- PROSITE
                 Transcript ------------- Transcript
                3o45 P  427 KNRGIIKTFSNGx  439
                                   436  |
                                      439-NH2

   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 3O45)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3O45)

(-) Pfam Domains  (1, 2)

Asymmetric Unit

(-) Gene Ontology  (12, 12)

Asymmetric Unit(hide GO term definitions)
Chain C,P   (FUS_HRSVA | P03420)
biological process
    GO:0019064    fusion of virus membrane with host plasma membrane    Fusion of a viral membrane with the host cell membrane during viral entry. Results in release of the virion contents into the cytoplasm.
    GO:0006948    induction by virus of host cell-cell fusion    The process of syncytia-forming cell-cell fusion, caused by a virus.
    GO:0039663    membrane fusion involved in viral entry into host cell    Merging of the virion membrane and a host membrane (host plasma membrane or host organelle membrane) that is involved in the uptake of a virus into a host cell.
    GO:0060141    positive regulation of syncytium formation by virus    The process in which a virus increases the frequency, rate or extent of the formation of a syncytium, a mass of cytoplasm containing several nuclei enclosed within a single plasma membrane, by the fusion of the plasma membranes of two or more individual cells.
    GO:0046718    viral entry into host cell    The process that occurs after viral attachment by which a virus, or viral nucleic acid, breaches the plasma membrane or cell envelope and enters the host cell. The process ends when the viral nucleic acid is released into the host cell cytoplasm.
cellular component
    GO:0033644    host cell membrane    Double layer of lipid molecules as it encloses host cells, and, in eukaryotes, many organelles; may be a single or double lipid bilayer; also includes associated proteins. The host is defined as the larger of the organisms involved in a symbiotic interaction.
    GO:0020002    host cell plasma membrane    The plasma membrane surrounding a host cell.
    GO:0016021    integral component of membrane    The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
    GO:0016020    membrane    A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
    GO:0019031    viral envelope    The lipid bilayer of a virion that surrounds the protein capsid. May also contain glycoproteins.
    GO:0019012    virion    The complete fully infectious extracellular virus particle.
    GO:0055036    virion membrane    The lipid bilayer surrounding a virion.

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 Related Entries

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

UniProtKB/Swiss-Prot
        FUS_HRSVA | P034202mdp 3ixt 3kpe 3o41 3rki 3rrr 3rrt 4ccf 4jhw 4mmq 4mmr 4mms 4mmt 4mmu 4mmv 4zyp 5c69 5c6b 5ea3 5ea4 5ea5 5ea6 5ea7 5ea8 5j3d 5k6b 5k6c 5k6f 5k6g 5k6h 5k6i 5toj 5tok 5tpn 5u68 5udc

(-) Related Entries Specified in the PDB File

3o41