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(-) Description

Title :  VACCINIA COMPLEMENT PROTEIN IN COMPLEX WITH HEPARIN
 
Authors :  V. K. Ganesh, S. A. Smith, G. J. Kotwal, K. H. M. Murthy
Date :  17 Nov 03  (Deposition) - 22 Jun 04  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.10
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Complement, Regulation, Scr, Immune System (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  V. K. Ganesh, S. A. Smith, G. J. Kotwal, K. H. M. Murthy
Structure Of Vaccinia Complement Protein In Complex With Heparin And Potential Implications For Complement Regulation.
Proc. Natl. Acad. Sci. Usa V. 101 8924 2004
PubMed-ID: 15178763  |  Reference-DOI: 10.1073/PNAS.0400744101

(-) Compounds

Molecule 1 - COMPLEMENT CONTROL PROTEIN
    ChainsA, B
    EngineeredYES
    Expression SystemPICHIA PASTORIS
    Expression System Taxid4922
    GeneC3L
    Organism ScientificVACCINIA VIRUS
    Organism Taxid10254
    StrainWR
    SynonymVCP, SECRETORY PROTEIN 35, PROTEIN C3, 28 KDA PROTEIN

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit AB
Biological Unit 1 (1x)A 
Biological Unit 2 (1x) B

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 16)

Asymmetric Unit (2, 16)
No.NameCountTypeFull Name
1IDS8Ligand/Ion2-O-SULFO-ALPHA-L-IDOPYRANURONIC ACID
2SGN8Ligand/IonN,O6-DISULFO-GLUCOSAMINE
Biological Unit 1 (2, 8)
No.NameCountTypeFull Name
1IDS4Ligand/Ion2-O-SULFO-ALPHA-L-IDOPYRANURONIC ACID
2SGN4Ligand/IonN,O6-DISULFO-GLUCOSAMINE
Biological Unit 2 (2, 8)
No.NameCountTypeFull Name
1IDS4Ligand/Ion2-O-SULFO-ALPHA-L-IDOPYRANURONIC ACID
2SGN4Ligand/IonN,O6-DISULFO-GLUCOSAMINE

(-) Sites  (16, 16)

Asymmetric Unit (16, 16)
No.NameEvidenceResiduesDescription
01AC1SOFTWARESGN A:246 , HOH A:263 , HOH A:278 , HOH A:499 , CYS B:35 , LEU B:36 , PRO B:37BINDING SITE FOR RESIDUE IDS A 245
02AC2SOFTWARELYS A:214 , IDS A:245 , IDS A:247 , HOH A:382 , HOH A:416 , HOH A:497 , HOH A:536 , HOH A:577 , HOH A:616 , LEU B:36 , HOH B:480BINDING SITE FOR RESIDUE SGN A 246
03AC3SOFTWARELYS A:214 , CYS A:215 , TYR A:217 , TYR A:219 , SGN A:246 , SGN A:248 , HOH A:273 , HOH A:357 , HOH A:616 , ASN B:15BINDING SITE FOR RESIDUE IDS A 247
04AC4SOFTWARETYR A:219 , LYS A:220 , IDS A:247 , IDS A:249 , HOH A:415 , HOH A:468 , HOH A:641 , ASN B:15 , THR B:19BINDING SITE FOR RESIDUE SGN A 248
05AC5SOFTWAREGLY A:218 , SGN A:248 , SGN A:250 , HOH A:297 , HOH A:669 , THR B:19BINDING SITE FOR RESIDUE IDS A 249
06AC6SOFTWARELYS A:216 , TYR A:219 , ARG A:244 , IDS A:249 , IDS A:251 , HOH A:450 , HOH A:489 , HOH A:515BINDING SITE FOR RESIDUE SGN A 250
07AC7SOFTWAREARG A:244 , SGN A:250 , SGN A:252 , HOH A:261 , HOH A:292 , HOH A:375 , HOH A:431 , HOH A:511 , HOH A:515 , HOH A:646 , HOH A:653BINDING SITE FOR RESIDUE IDS A 251
08AC8SOFTWAREIDS A:251 , HOH A:326 , HOH A:377 , HOH A:430 , HOH A:431 , HOH A:463 , HOH A:511BINDING SITE FOR RESIDUE SGN A 252
09AC9SOFTWAREPHE A:13 , SGN B:246 , HOH B:296 , HOH B:392 , HOH B:420 , HOH B:509 , HOH B:559 , HOH B:588 , HOH B:629 , HOH B:642BINDING SITE FOR RESIDUE IDS B 245
10BC1SOFTWARELYS B:214 , IDS B:245 , IDS B:247 , HOH B:279 , HOH B:285 , HOH B:292 , HOH B:471 , HOH B:646 , HOH B:649BINDING SITE FOR RESIDUE SGN B 246
11BC2SOFTWARELYS B:214 , CYS B:215 , SGN B:246 , SGN B:248 , HOH B:279 , HOH B:586BINDING SITE FOR RESIDUE IDS B 247
12BC3SOFTWARETYR B:217 , LYS B:220 , IDS B:247 , IDS B:249 , HOH B:320 , HOH B:496 , HOH B:497 , HOH B:502 , HOH B:536BINDING SITE FOR RESIDUE SGN B 248
13BC4SOFTWARETYR B:217 , GLY B:218 , SGN B:248 , SGN B:250 , HOH B:495 , HOH B:502 , HOH B:653BINDING SITE FOR RESIDUE IDS B 249
14BC5SOFTWARELYS B:216 , TYR B:217 , TYR B:219 , ARG B:244 , IDS B:249 , IDS B:251 , HOH B:414 , HOH B:422 , HOH B:435 , HOH B:571BINDING SITE FOR RESIDUE SGN B 250
15BC6SOFTWAREARG B:244 , SGN B:250 , SGN B:252 , HOH B:263 , HOH B:294 , HOH B:304 , HOH B:307 , HOH B:361 , HOH B:414 , HOH B:656BINDING SITE FOR RESIDUE IDS B 251
16BC7SOFTWAREIDS B:251 , HOH B:261 , HOH B:275 , HOH B:295 , HOH B:315 , HOH B:338 , HOH B:347 , HOH B:367 , HOH B:466BINDING SITE FOR RESIDUE SGN B 252

(-) SS Bonds  (16, 16)

Asymmetric Unit
No.Residues
1A:2 -A:51
2A:35 -A:62
3A:67 -A:107
4A:93 -A:124
5A:129 -A:171
6A:157 -A:182
7A:187 -A:229
8A:215 -A:242
9B:2 -B:51
10B:35 -B:62
11B:67 -B:107
12B:93 -B:124
13B:129 -B:171
14B:157 -B:182
15B:187 -B:229
16B:215 -B:242

(-) Cis Peptide Bonds  (2, 2)

Asymmetric Unit
No.Residues
1Lys A:236 -Pro A:237
2Lys B:236 -Pro B:237

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1RID)

(-) PROSITE Motifs  (1, 6)

Asymmetric Unit (1, 6)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1SUSHIPS50923 Sushi/CCP/SCR domain profile.VCP_VACCC19-83
84-145
 
146-203
 
204-263
 
  6-
A:65-126
B:65-126
A:127-184
B:127-184
A:185-244
B:185-244
VCP_VACCW19-83
84-145
 
146-203
 
204-263
 
  6-
A:65-126
B:65-126
A:127-184
B:127-184
A:185-244
B:185-244
Biological Unit 1 (1, 6)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1SUSHIPS50923 Sushi/CCP/SCR domain profile.VCP_VACCC19-83
84-145
 
146-203
 
204-263
 
  3-
A:65-126
-
A:127-184
-
A:185-244
-
VCP_VACCW19-83
84-145
 
146-203
 
204-263
 
  3-
A:65-126
-
A:127-184
-
A:185-244
-
Biological Unit 2 (1, 6)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1SUSHIPS50923 Sushi/CCP/SCR domain profile.VCP_VACCC19-83
84-145
 
146-203
 
204-263
 
  3-
-
B:65-126
-
B:127-184
-
B:185-244
VCP_VACCW19-83
84-145
 
146-203
 
204-263
 
  3-
-
B:65-126
-
B:127-184
-
B:185-244

(-) Exons   (0, 0)

(no "Exon" information available for 1RID)

(-) 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:244
 aligned with VCP_VACCC | P68639 from UniProtKB/Swiss-Prot  Length:263

    Alignment length:244
                                    29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259    
            VCP_VACCC    20 CCTIPSRPINMKFKNSVETDANANYNIGDTIEYLCLPGYRKQKMGPIYAKCTGTGWTLFNQCIKRRCPSPRDIDNGQLDIGGVDFGSSITYSCNSGYHLIGESKSYCELGSTGSMVWNPEAPICESVKCQSPPSISNGRHNGYEDFYTDGSVVTYSCNSGYSLIGNSGVLCSGGEWSDPPTCQIVKCPHPTISNGYLSSGFKRSYSYNDNVDFKCKYGYKLSGSSSSTCSPGNTWKPELPKCVR 263
               SCOP domains d1rida1 A:1-64 Complement control protein                       d1rida2 A:65-126 Complement control protein                   d1rida3 A:127-184 Complement control protein              d1rida4 A:185-244 Complement control protein                 SCOP domains
               CATH domains 1ridA01 A:1-65 Complement Module, domain 1                       1ridA02 A:66-125 Complement Module, domain 1                -1ridA03 A:127-184 Complement Module, domain 1             1ridA04 A:185-234 Complement Module, domain 1     ---------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .............................ee........ee.......eeee..eee....ee..................................ee........................ee.............ee..............ee.....eee................eee....................................eee.....eee...eee....eee. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) SUSHI  PDB: - UniProt: 19-83                                    SUSHI  PDB: A:65-126 UniProt: 84-145                          SUSHI  PDB: A:127-184 UniProt: 146-203                    SUSHI  PDB: A:185-244 UniProt: 204-263                       PROSITE (2)
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1rid A   1 CCTIPSRPINMKFKNSVETDANANYNIGDTIEYLCLPGYRKQKMGPIYAKCTGTGWTLFNQCIKRRCPSPRDIDNGQLDIGGVDFGSSITYSCNSGYHLIGESKSYCELGSTGSMVWNPEAPICESVKCQSPPSISNGRHNGYEDFYTDGSVVTYSCNSGYSLIGNSGVLCSGGEWSDPPTCQIVKCPHPTISNGYLSSGFKRSYSYNDNVDFKCKYGYKLSGSSSSTCSPGNTWKPELPKCVR 244
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240    

Chain A from PDB  Type:PROTEIN  Length:244
 aligned with VCP_VACCW | P68638 from UniProtKB/Swiss-Prot  Length:263

    Alignment length:244
                                    29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259    
            VCP_VACCW    20 CCTIPSRPINMKFKNSVETDANANYNIGDTIEYLCLPGYRKQKMGPIYAKCTGTGWTLFNQCIKRRCPSPRDIDNGQLDIGGVDFGSSITYSCNSGYHLIGESKSYCELGSTGSMVWNPEAPICESVKCQSPPSISNGRHNGYEDFYTDGSVVTYSCNSGYSLIGNSGVLCSGGEWSDPPTCQIVKCPHPTISNGYLSSGFKRSYSYNDNVDFKCKYGYKLSGSSSSTCSPGNTWKPELPKCVR 263
               SCOP domains d1rida1 A:1-64 Complement control protein                       d1rida2 A:65-126 Complement control protein                   d1rida3 A:127-184 Complement control protein              d1rida4 A:185-244 Complement control protein                 SCOP domains
               CATH domains 1ridA01 A:1-65 Complement Module, domain 1                       1ridA02 A:66-125 Complement Module, domain 1                -1ridA03 A:127-184 Complement Module, domain 1             1ridA04 A:185-234 Complement Module, domain 1     ---------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .............................ee........ee.......eeee..eee....ee..................................ee........................ee.............ee..............ee.....eee................eee....................................eee.....eee...eee....eee. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE SUSHI  PDB: - UniProt: 19-83                                    SUSHI  PDB: A:65-126 UniProt: 84-145                          SUSHI  PDB: A:127-184 UniProt: 146-203                    SUSHI  PDB: A:185-244 UniProt: 204-263                       PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1rid A   1 CCTIPSRPINMKFKNSVETDANANYNIGDTIEYLCLPGYRKQKMGPIYAKCTGTGWTLFNQCIKRRCPSPRDIDNGQLDIGGVDFGSSITYSCNSGYHLIGESKSYCELGSTGSMVWNPEAPICESVKCQSPPSISNGRHNGYEDFYTDGSVVTYSCNSGYSLIGNSGVLCSGGEWSDPPTCQIVKCPHPTISNGYLSSGFKRSYSYNDNVDFKCKYGYKLSGSSSSTCSPGNTWKPELPKCVR 244
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240    

Chain B from PDB  Type:PROTEIN  Length:244
 aligned with VCP_VACCC | P68639 from UniProtKB/Swiss-Prot  Length:263

    Alignment length:244
                                    29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259    
            VCP_VACCC    20 CCTIPSRPINMKFKNSVETDANANYNIGDTIEYLCLPGYRKQKMGPIYAKCTGTGWTLFNQCIKRRCPSPRDIDNGQLDIGGVDFGSSITYSCNSGYHLIGESKSYCELGSTGSMVWNPEAPICESVKCQSPPSISNGRHNGYEDFYTDGSVVTYSCNSGYSLIGNSGVLCSGGEWSDPPTCQIVKCPHPTISNGYLSSGFKRSYSYNDNVDFKCKYGYKLSGSSSSTCSPGNTWKPELPKCVR 263
               SCOP domains d1ridb1 B:1-64 Complement control protein                       d1ridb2 B:65-126 Complement control protein                   d1ridb3 B:127-184 Complement control protein              d1ridb4 B:185-244 Complement control protein                 SCOP domains
               CATH domains 1ridB01 B:1-65 Complement Module, domain 1                       1ridB02 B:66-125 Complement Module, domain 1                -1ridB03 B:127-184 Complement Module, domain 1             1ridB04 B:185-234 Complement Module, domain 1     ---------- CATH domains
           Pfam domains (1) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Sushi-1ridB01 B:187-242                                 -- Pfam domains (1)
           Pfam domains (2) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Sushi-1ridB02 B:187-242                                 -- Pfam domains (2)
           Pfam domains (3) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Sushi-1ridB03 B:187-242                                 -- Pfam domains (3)
           Pfam domains (4) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Sushi-1ridB04 B:187-242                                 -- Pfam domains (4)
           Pfam domains (5) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Sushi-1ridB05 B:187-242                                 -- Pfam domains (5)
           Pfam domains (6) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Sushi-1ridB06 B:187-242                                 -- Pfam domains (6)
           Pfam domains (7) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Sushi-1ridB07 B:187-242                                 -- Pfam domains (7)
           Pfam domains (8) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Sushi-1ridB08 B:187-242                                 -- Pfam domains (8)
         Sec.struct. author .............................ee........ee.......eeee..eee....ee..................................ee........................ee.............ee..............ee.....eee................eee....................................eee.....eee...eee....eee. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) SUSHI  PDB: - UniProt: 19-83                                    SUSHI  PDB: B:65-126 UniProt: 84-145                          SUSHI  PDB: B:127-184 UniProt: 146-203                    SUSHI  PDB: B:185-244 UniProt: 204-263                       PROSITE (2)
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1rid B   1 CCTIPSRPINMKFKNSVETDANANYNIGDTIEYLCLPGYRKQKMGPIYAKCTGTGWTLFNQCIKRRCPSPRDIDNGQLDIGGVDFGSSITYSCNSGYHLIGESKSYCELGSTGSMVWNPEAPICESVKCQSPPSISNGRHNGYEDFYTDGSVVTYSCNSGYSLIGNSGVLCSGGEWSDPPTCQIVKCPHPTISNGYLSSGFKRSYSYNDNVDFKCKYGYKLSGSSSSTCSPGNTWKPELPKCVR 244
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240    

Chain B from PDB  Type:PROTEIN  Length:244
 aligned with VCP_VACCW | P68638 from UniProtKB/Swiss-Prot  Length:263

    Alignment length:244
                                    29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259    
            VCP_VACCW    20 CCTIPSRPINMKFKNSVETDANANYNIGDTIEYLCLPGYRKQKMGPIYAKCTGTGWTLFNQCIKRRCPSPRDIDNGQLDIGGVDFGSSITYSCNSGYHLIGESKSYCELGSTGSMVWNPEAPICESVKCQSPPSISNGRHNGYEDFYTDGSVVTYSCNSGYSLIGNSGVLCSGGEWSDPPTCQIVKCPHPTISNGYLSSGFKRSYSYNDNVDFKCKYGYKLSGSSSSTCSPGNTWKPELPKCVR 263
               SCOP domains d1ridb1 B:1-64 Complement control protein                       d1ridb2 B:65-126 Complement control protein                   d1ridb3 B:127-184 Complement control protein              d1ridb4 B:185-244 Complement control protein                 SCOP domains
               CATH domains 1ridB01 B:1-65 Complement Module, domain 1                       1ridB02 B:66-125 Complement Module, domain 1                -1ridB03 B:127-184 Complement Module, domain 1             1ridB04 B:185-234 Complement Module, domain 1     ---------- CATH domains
           Pfam domains (1) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Sushi-1ridB01 B:187-242                                 -- Pfam domains (1)
           Pfam domains (2) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Sushi-1ridB02 B:187-242                                 -- Pfam domains (2)
           Pfam domains (3) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Sushi-1ridB03 B:187-242                                 -- Pfam domains (3)
           Pfam domains (4) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Sushi-1ridB04 B:187-242                                 -- Pfam domains (4)
           Pfam domains (5) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Sushi-1ridB05 B:187-242                                 -- Pfam domains (5)
           Pfam domains (6) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Sushi-1ridB06 B:187-242                                 -- Pfam domains (6)
           Pfam domains (7) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Sushi-1ridB07 B:187-242                                 -- Pfam domains (7)
           Pfam domains (8) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Sushi-1ridB08 B:187-242                                 -- Pfam domains (8)
         Sec.struct. author .............................ee........ee.......eeee..eee....ee..................................ee........................ee.............ee..............ee.....eee................eee....................................eee.....eee...eee....eee. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE SUSHI  PDB: - UniProt: 19-83                                    SUSHI  PDB: B:65-126 UniProt: 84-145                          SUSHI  PDB: B:127-184 UniProt: 146-203                    SUSHI  PDB: B:185-244 UniProt: 204-263                       PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1rid B   1 CCTIPSRPINMKFKNSVETDANANYNIGDTIEYLCLPGYRKQKMGPIYAKCTGTGWTLFNQCIKRRCPSPRDIDNGQLDIGGVDFGSSITYSCNSGYHLIGESKSYCELGSTGSMVWNPEAPICESVKCQSPPSISNGRHNGYEDFYTDGSVVTYSCNSGYSLIGNSGVLCSGGEWSDPPTCQIVKCPHPTISNGYLSSGFKRSYSYNDNVDFKCKYGYKLSGSSSSTCSPGNTWKPELPKCVR 244
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240    

   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  (1, 8)

Asymmetric Unit

(-) CATH Domains  (1, 8)

Asymmetric Unit
(-)
Class: Mainly Beta (13760)

(-) Pfam Domains  (1, 8)

Asymmetric Unit

(-) Gene Ontology  (12, 24)

Asymmetric Unit(hide GO term definitions)
Chain A,B   (VCP_VACCW | P68638)
molecular function
    GO:0001848    complement binding    Interacting selectively and non-covalently with any component or product of the complement cascade.
biological process
    GO:0030683    evasion or tolerance by virus of host immune response    Any process, either active or passive, by which a virus avoids the effects of the host organism's immune response. The host is defined as the larger of the organisms involved in a symbiotic interaction.
    GO:0045916    negative regulation of complement activation    Any process that stops, prevents, or reduces the frequency, rate or extent of complement activation.
    GO:0039573    suppression by virus of host complement activation    Any process in which a virus stops, prevents, or reduces the frequency, rate or extent of complement activation. The activation of complement involves the sequential proteolysis of proteins to generate enzymes with catalytic activities. The biological functions of the complement include opsonization, inflammation, lysis of immune complexes, or enhancement of the humoral immune response. For example, the virus complement control protein (VCP) of vaccinia virus, and the complement control protein of herpesvirus inhibit C3 convertase.
    GO:0016032    viral process    A multi-organism process in which a virus is a participant. The other participant is the host. Includes infection of a host cell, replication of the viral genome, and assembly of progeny virus particles. In some cases the viral genetic material may integrate into the host genome and only subsequently, under particular circumstances, 'complete' its life cycle.
cellular component
    GO:0005576    extracellular region    The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.
    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:0019012    virion    The complete fully infectious extracellular virus particle.
    GO:0055036    virion membrane    The lipid bilayer surrounding a virion.

Chain A,B   (VCP_VACCC | P68639)
molecular function
    GO:0001848    complement binding    Interacting selectively and non-covalently with any component or product of the complement cascade.
biological process
    GO:0030683    evasion or tolerance by virus of host immune response    Any process, either active or passive, by which a virus avoids the effects of the host organism's immune response. The host is defined as the larger of the organisms involved in a symbiotic interaction.
    GO:0045916    negative regulation of complement activation    Any process that stops, prevents, or reduces the frequency, rate or extent of complement activation.
    GO:0039573    suppression by virus of host complement activation    Any process in which a virus stops, prevents, or reduces the frequency, rate or extent of complement activation. The activation of complement involves the sequential proteolysis of proteins to generate enzymes with catalytic activities. The biological functions of the complement include opsonization, inflammation, lysis of immune complexes, or enhancement of the humoral immune response. For example, the virus complement control protein (VCP) of vaccinia virus, and the complement control protein of herpesvirus inhibit C3 convertase.
    GO:0016032    viral process    A multi-organism process in which a virus is a participant. The other participant is the host. Includes infection of a host cell, replication of the viral genome, and assembly of progeny virus particles. In some cases the viral genetic material may integrate into the host genome and only subsequently, under particular circumstances, 'complete' its life cycle.
cellular component
    GO:0005576    extracellular region    The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.
    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: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)

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        VCP_VACCC | P686391e5g
        VCP_VACCW | P686381g40 1g44 1vvc 1vvd 1vve 1y8e

(-) Related Entries Specified in the PDB File

1g40 1g44