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(-) Description

Title :  CRYSTAL STRUCTURE OF THE SMALL TERMINASE OLIGOMERIZATION CORE DOMAIN FROM A SPP1-LIKE BACTERIOPHAGE (CRYSTAL FORM 3)
 
Authors :  C. R. Buttner, M. Chechik, M. Ortiz-Lombardia, C. Smits, V. Chechik, G. E. Dykeman, S. Benini, J. C. Alonso, A. A. Antson
Date :  10 Jun 11  (Deposition) - 28 Dec 11  (Release) - 15 Feb 12  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.68
Chains :  Asym. Unit :  A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R
Biol. Unit 1:  A,B,C,D,E,F,G,H,I  (1x)
Biol. Unit 2:  J,K,L,M,N,O,P,Q,R  (1x)
Keywords :  Dna-Binding Protein, Molecular Motor, Dna Packaging (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  C. R. Buttner, M. Chechik, M. Ortiz-Lombardia, C. Smits, I. O. Ebong, V. Chechik, G. Jeschke, E. Dykeman, S. Benini, C. V. Robinson, J. C. Alonso, A. A. Antson
Structural Basis For Dna Recognition And Loading Into A Viral Packaging Motor.
Proc. Natl. Acad. Sci. Usa V. 109 811 2012
PubMed-ID: 22207627  |  Reference-DOI: 10.1073/PNAS.1110270109

(-) Compounds

Molecule 1 - TERMINASE SMALL SUBUNIT
    Chains: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET28A
    Expression System Strain: B834
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Fragment: OLIGOMERIZATION CORE DOMAIN, RESIDUES 53-120
    Organism Scientific: BACILLUS PHAGE SF6
    Organism Taxid: 10773
    Synonym: G1P, SF6 SMALL TERMINASE G1P

 Structural Features

(-) Chains, Units

  123456789101112131415161718
Asymmetric Unit : ABCDEFGHIJKLMNOPQR
Biological Unit 1 (1x): ABCDEFGHI         
Biological Unit 2 (1x):          JKLMNOPQR

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 20)

Asymmetric Unit (2, 20)
No.NameCountTypeFull Name
1K2Ligand/IonPOTASSIUM ION
2MSE18Mod. Amino AcidSELENOMETHIONINE
Biological Unit 1 (1, 9)
No.NameCountTypeFull Name
1K-1Ligand/IonPOTASSIUM ION
2MSE9Mod. Amino AcidSELENOMETHIONINE
Biological Unit 2 (1, 9)
No.NameCountTypeFull Name
1K-1Ligand/IonPOTASSIUM ION
2MSE9Mod. Amino AcidSELENOMETHIONINE

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLN M:69 , THR R:99 , LYS R:100BINDING SITE FOR RESIDUE K R1121

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3ZQO)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 3ZQO)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 3ZQO)

(-) 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:58
 aligned with TERS_BPSF6 | P68928 from UniProtKB/Swiss-Prot  Length:145

    Alignment length:58
                                    72        82        92       102       112        
           TERS_BPSF6    63 NEKKILQANEVLEHLTRIALGQEKEQVLMGIGKGAETKTHVEVSAKDRIKALELLGKA 120
               SCOP domains ---------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------- Pfam domains
         Sec.struct. author ......hhhhhhhhhhhhhh...eeeeeeeee..eeeeeeee.hhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------- Transcript
                 3zqo A  63 NEKKILQANEVLEHLTRIALGQEKEQVLmGIGKGAETKTHVEVSAKDRIKALELLGKA 120
                                    72        82        92       102       112        
                                                       91-MSE                         


Chain B from PDB  Type:PROTEIN  Length:56
 aligned with TERS_BPSF6 | P68928 from UniProtKB/Swiss-Prot  Length:145

    Alignment length:56
                                    74        84        94       104       114      
           TERS_BPSF6    65 KKILQANEVLEHLTRIALGQEKEQVLMGIGKGAETKTHVEVSAKDRIKALELLGKA 120
               SCOP domains -------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------- Pfam domains
         Sec.struct. author ....hhhhhhhhhhhhhh...eeeeeeeee..eeeeeeee.hhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------- Transcript
                 3zqo B  65 KKILQANEVLEHLTRIALGQEKEQVLmGIGKGAETKTHVEVSAKDRIKALELLGKA 120
                                    74        84      | 94       104       114      
                                                     91-MSE                         


Chain C from PDB  Type:PROTEIN  Length:56
 aligned with TERS_BPSF6 | P68928 from UniProtKB/Swiss-Prot  Length:145

    Alignment length:56
                                    74        84        94       104       114      
           TERS_BPSF6    65 KKILQANEVLEHLTRIALGQEKEQVLMGIGKGAETKTHVEVSAKDRIKALELLGKA 120
               SCOP domains -------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------- Pfam domains
         Sec.struct. author ....hhhhhhhhhhhhhh...eeeeeeeee..eeeeeeee.hhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------- Transcript
                 3zqo C  65 KKILQANEVLEHLTRIALGQEKEQVLmGIGKGAETKTHVEVSAKDRIKALELLGKA 120
                                    74        84      | 94       104       114      
                                                     91-MSE                         


Chain D from PDB  Type:PROTEIN  Length:58
 aligned with TERS_BPSF6 | P68928 from UniProtKB/Swiss-Prot  Length:145

    Alignment length:58
                                    72        82        92       102       112        
           TERS_BPSF6    63 NEKKILQANEVLEHLTRIALGQEKEQVLMGIGKGAETKTHVEVSAKDRIKALELLGKA 120
               SCOP domains ---------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------- Pfam domains
         Sec.struct. author ......hhhhhhhhhhhhhh...eeeeeeeee..eeeeeeee.hhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------- Transcript
                 3zqo D  63 NEKKILQANEVLEHLTRIALGQEKEQVLmGIGKGAETKTHVEVSAKDRIKALELLGKA 120
                                    72        82        92       102       112        
                                                       91-MSE                         


Chain E from PDB  Type:PROTEIN  Length:56
 aligned with TERS_BPSF6 | P68928 from UniProtKB/Swiss-Prot  Length:145

    Alignment length:56
                                    74        84        94       104       114      
           TERS_BPSF6    65 KKILQANEVLEHLTRIALGQEKEQVLMGIGKGAETKTHVEVSAKDRIKALELLGKA 120
               SCOP domains -------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------- Pfam domains
         Sec.struct. author ....hhhhhhhhhhhhhh...eeeeeeeee..eeeeeeee.hhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------- Transcript
                 3zqo E  65 KKILQANEVLEHLTRIALGQEKEQVLmGIGKGAETKTHVEVSAKDRIKALELLGKA 120
                                    74        84      | 94       104       114      
                                                     91-MSE                         


Chain F from PDB  Type:PROTEIN  Length:56
 aligned with TERS_BPSF6 | P68928 from UniProtKB/Swiss-Prot  Length:145

    Alignment length:56
                                    74        84        94       104       114      
           TERS_BPSF6    65 KKILQANEVLEHLTRIALGQEKEQVLMGIGKGAETKTHVEVSAKDRIKALELLGKA 120
               SCOP domains -------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------- Pfam domains
         Sec.struct. author ....hhhhhhhhhhhhhh...eeeeeeeee..eeeeeeee.hhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------- Transcript
                 3zqo F  65 KKILQANEVLEHLTRIALGQEKEQVLmGIGKGAETKTHVEVSAKDRIKALELLGKA 120
                                    74        84      | 94       104       114      
                                                     91-MSE                         


Chain G from PDB  Type:PROTEIN  Length:57
 aligned with TERS_BPSF6 | P68928 from UniProtKB/Swiss-Prot  Length:145

    Alignment length:57
                                    73        83        93       103       113       
           TERS_BPSF6    64 EKKILQANEVLEHLTRIALGQEKEQVLMGIGKGAETKTHVEVSAKDRIKALELLGKA 120
               SCOP domains --------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------- Pfam domains
         Sec.struct. author .....hhhhhhhhhhhhhh...eeeeeeeee..eeeeeeee.hhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------- Transcript
                 3zqo G  64 EKKILQANEVLEHLTRIALGQEKEQVLmGIGKGAETKTHVEVSAKDRIKALELLGKA 120
                                    73        83       |93       103       113       
                                                      91-MSE                         


Chain H from PDB  Type:PROTEIN  Length:57
 aligned with TERS_BPSF6 | P68928 from UniProtKB/Swiss-Prot  Length:145

    Alignment length:57
                                    73        83        93       103       113       
           TERS_BPSF6    64 EKKILQANEVLEHLTRIALGQEKEQVLMGIGKGAETKTHVEVSAKDRIKALELLGKA 120
               SCOP domains --------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------- Pfam domains
         Sec.struct. author .....hhhhhhhhhhhhhhh..eeeeeeeee..eeeeeeee.hhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------- Transcript
                 3zqo H  64 EKKILQANEVLEHLTRIALGQEKEQVLmGIGKGAETKTHVEVSAKDRIKALELLGKA 120
                                    73        83       |93       103       113       
                                                      91-MSE                         


Chain I from PDB  Type:PROTEIN  Length:57
 aligned with TERS_BPSF6 | P68928 from UniProtKB/Swiss-Prot  Length:145

    Alignment length:57
                                    73        83        93       103       113       
           TERS_BPSF6    64 EKKILQANEVLEHLTRIALGQEKEQVLMGIGKGAETKTHVEVSAKDRIKALELLGKA 120
               SCOP domains --------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------- Pfam domains
         Sec.struct. author .....hhhhhhhhhhhhhh...eeeeeeeee..eeeeeeee.hhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------- Transcript
                 3zqo I  64 EKKILQANEVLEHLTRIALGQEKEQVLmGIGKGAETKTHVEVSAKDRIKALELLGKA 120
                                    73        83       |93       103       113       
                                                      91-MSE                         


Chain J from PDB  Type:PROTEIN  Length:58
 aligned with TERS_BPSF6 | P68928 from UniProtKB/Swiss-Prot  Length:145

    Alignment length:58
                                    72        82        92       102       112        
           TERS_BPSF6    63 NEKKILQANEVLEHLTRIALGQEKEQVLMGIGKGAETKTHVEVSAKDRIKALELLGKA 120
               SCOP domains ---------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------- Pfam domains
         Sec.struct. author ......hhhhhhhhhhhhhh...eeeeeeeee..eeeeeeee.hhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------- Transcript
                 3zqo J  63 NEKKILQANEVLEHLTRIALGQEKEQVLmGIGKGAETKTHVEVSAKDRIKALELLGKA 120
                                    72        82        92       102       112        
                                                       91-MSE                         


Chain K from PDB  Type:PROTEIN  Length:56
 aligned with TERS_BPSF6 | P68928 from UniProtKB/Swiss-Prot  Length:145

    Alignment length:56
                                    74        84        94       104       114      
           TERS_BPSF6    65 KKILQANEVLEHLTRIALGQEKEQVLMGIGKGAETKTHVEVSAKDRIKALELLGKA 120
               SCOP domains -------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------- Pfam domains
         Sec.struct. author ....hhhhhhhhhhhhhh...eeeeeeeee..eeeeeeee.hhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------- Transcript
                 3zqo K  65 KKILQANEVLEHLTRIALGQEKEQVLmGIGKGAETKTHVEVSAKDRIKALELLGKA 120
                                    74        84      | 94       104       114      
                                                     91-MSE                         


Chain L from PDB  Type:PROTEIN  Length:56
 aligned with TERS_BPSF6 | P68928 from UniProtKB/Swiss-Prot  Length:145

    Alignment length:56
                                    74        84        94       104       114      
           TERS_BPSF6    65 KKILQANEVLEHLTRIALGQEKEQVLMGIGKGAETKTHVEVSAKDRIKALELLGKA 120
               SCOP domains -------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------- Pfam domains
         Sec.struct. author ....hhhhhhhhhhhhhh...eeeeeeeee..eeeeeeee.hhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------- Transcript
                 3zqo L  65 KKILQANEVLEHLTRIALGQEKEQVLmGIGKGAETKTHVEVSAKDRIKALELLGKA 120
                                    74        84      | 94       104       114      
                                                     91-MSE                         


Chain M from PDB  Type:PROTEIN  Length:57
 aligned with TERS_BPSF6 | P68928 from UniProtKB/Swiss-Prot  Length:145

    Alignment length:57
                                    73        83        93       103       113       
           TERS_BPSF6    64 EKKILQANEVLEHLTRIALGQEKEQVLMGIGKGAETKTHVEVSAKDRIKALELLGKA 120
               SCOP domains --------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------- Pfam domains
         Sec.struct. author .....hhhhhhhhhhhhhh...eeeeeeeee..eeeeeeee.hhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------- Transcript
                 3zqo M  64 EKKILQANEVLEHLTRIALGQEKEQVLmGIGKGAETKTHVEVSAKDRIKALELLGKA 120
                                    73        83       |93       103       113       
                                                      91-MSE                         


Chain N from PDB  Type:PROTEIN  Length:56
 aligned with TERS_BPSF6 | P68928 from UniProtKB/Swiss-Prot  Length:145

    Alignment length:56
                                    74        84        94       104       114      
           TERS_BPSF6    65 KKILQANEVLEHLTRIALGQEKEQVLMGIGKGAETKTHVEVSAKDRIKALELLGKA 120
               SCOP domains -------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------- Pfam domains
         Sec.struct. author ....hhhhhhhhhhhhhh...eeeeeeeee..eeeeeeee.hhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------- Transcript
                 3zqo N  65 KKILQANEVLEHLTRIALGQEKEQVLmGIGKGAETKTHVEVSAKDRIKALELLGKA 120
                                    74        84      | 94       104       114      
                                                     91-MSE                         


Chain O from PDB  Type:PROTEIN  Length:57
 aligned with TERS_BPSF6 | P68928 from UniProtKB/Swiss-Prot  Length:145

    Alignment length:57
                                    73        83        93       103       113       
           TERS_BPSF6    64 EKKILQANEVLEHLTRIALGQEKEQVLMGIGKGAETKTHVEVSAKDRIKALELLGKA 120
               SCOP domains --------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------- Pfam domains
         Sec.struct. author .....hhhhhhhhhhhhhhh..eeeeeeeee..eeeeeeee.hhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------- Transcript
                 3zqo O  64 EKKILQANEVLEHLTRIALGQEKEQVLmGIGKGAETKTHVEVSAKDRIKALELLGKA 120
                                    73        83       |93       103       113       
                                                      91-MSE                         


Chain P from PDB  Type:PROTEIN  Length:58
 aligned with TERS_BPSF6 | P68928 from UniProtKB/Swiss-Prot  Length:145

    Alignment length:58
                                    72        82        92       102       112        
           TERS_BPSF6    63 NEKKILQANEVLEHLTRIALGQEKEQVLMGIGKGAETKTHVEVSAKDRIKALELLGKA 120
               SCOP domains ---------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------- Pfam domains
         Sec.struct. author ......hhhhhhhhhhhhhh...eeeeeeeee..eeeeeeee.hhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------- Transcript
                 3zqo P  63 NEKKILQANEVLEHLTRIALGQEKEQVLmGIGKGAETKTHVEVSAKDRIKALELLGKA 120
                                    72        82        92       102       112        
                                                       91-MSE                         


Chain Q from PDB  Type:PROTEIN  Length:58
 aligned with TERS_BPSF6 | P68928 from UniProtKB/Swiss-Prot  Length:145

    Alignment length:58
                                    72        82        92       102       112        
           TERS_BPSF6    63 NEKKILQANEVLEHLTRIALGQEKEQVLMGIGKGAETKTHVEVSAKDRIKALELLGKA 120
               SCOP domains ---------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------- Pfam domains
         Sec.struct. author ......hhhhhhhhhhhhhh...eeeeeeeee..eeeeeeee.hhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------- Transcript
                 3zqo Q  63 NEKKILQANEVLEHLTRIALGQEKEQVLmGIGKGAETKTHVEVSAKDRIKALELLGKA 120
                                    72        82        92       102       112        
                                                       91-MSE                         


Chain R from PDB  Type:PROTEIN  Length:56
 aligned with TERS_BPSF6 | P68928 from UniProtKB/Swiss-Prot  Length:145

    Alignment length:56
                                    74        84        94       104       114      
           TERS_BPSF6    65 KKILQANEVLEHLTRIALGQEKEQVLMGIGKGAETKTHVEVSAKDRIKALELLGKA 120
               SCOP domains -------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------- Pfam domains
         Sec.struct. author ....hhhhhhhhhhhhhh...eeeeeeeee..eeeeeeee.hhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------- Transcript
                 3zqo R  65 KKILQANEVLEHLTRIALGQEKEQVLmGIGKGAETKTHVEVSAKDRIKALELLGKA 120
                                    74        84      | 94       104       114      
                                                     91-MSE
   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 3ZQO)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3ZQO)

(-) Gene Ontology  (3, 3)

Asymmetric Unit(hide GO term definitions)
Chain A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R   (TERS_BPSF6 | P68928)
molecular function
    GO:0003677    DNA binding    Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid).
biological process
    GO:0006323    DNA packaging    Any process in which DNA and associated proteins are formed into a compact, orderly structure.
    GO:0019076    viral release from host cell    The dissemination of mature viral particles from the host cell, e.g. by cell lysis or the budding of virus particles from the cell membrane.

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  3zqo
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  TERS_BPSF6 | P68928
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    Interatomic Contacts of Structural Units: CSU
    Ligand-protein Contacts: LPC
    Protein Cavities: castP
    Sequence and Secondary Structure: PDBCartoon
    Structure Alignment: STRAP(Java WebStart application, automatic local installation, requires Java; full application with system access!)
    Structure and Sequence Browser: STING
 
Access by UniProt ID/Accession number
  TERS_BPSF6 | P68928
    Protein Disorder Prediction: DisEMBL | FoldIndex | GLOBPLOT (for more information see DisProt)

 Related Entries

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

UniProtKB/Swiss-Prot
        TERS_BPSF6 | P68928: 2cmp 3zqm 3zqn 3zqp 3zqq 4zc3

(-) Related Entries Specified in the PDB File

3zqm CRYSTAL STRUCTURE OF THE SMALL TERMINASE OLIGOMERIZATION CORE DOMAIN FROM A SPP1-LIKE BACTERIOPHAGE (CRYSTAL FORM 1)
3zqn CRYSTAL STRUCTURE OF THE SMALL TERMINASE OLIGOMERIZATION CORE DOMAIN FROM A SPP1-LIKE BACTERIOPHAGE (CRYSTAL FORM 2
3zqp CRYSTAL STRUCTURE OF THE SMALL TERMINASE OLIGOMERIZATION DOMAIN FROM A SPP1-LIKE BACTERIOPHAGE
3zqq CRYSTAL STRUCTURE OF THE FULL-LENGTH SMALL TERMINASE FROM A SPP1-LIKE BACTERIOPHAGE