Show PDB file:   
         Plain Text   HTML   (compressed file size)
QuickSearch:   
by PDB,NDB,UniProt,PROSITE Code or Search Term(s)  
(-)Asymmetric Unit
(-)Asym. Unit - sites
(-)Biological Unit 1
(-)Biol. Unit 1 - sites
(-)Biological Unit 2
collapse expand < >
Image Asymmetric Unit
Asymmetric Unit  (Jmol Viewer)
Image Asym. Unit - sites
Asym. Unit - sites  (Jmol Viewer)
Image Biological Unit 1
Biological Unit 1  (Jmol Viewer)
Image Biol. Unit 1 - sites
Biol. Unit 1 - sites  (Jmol Viewer)
Image Biological Unit 2
Biological Unit 2  (Jmol Viewer)

(-) Description

Title :  STRUCTURE OF INSECT METALLOPROTEINASE INHIBITOR IN COMPLEX WITH THERMOLYSIN
 
Authors :  J. L. Arolas, T. O. Botelho, A. Vilcinskas, F. X. Gomis-Ruth
Date :  08 Jul 11  (Deposition) - 07 Sep 11  (Release) - 02 Nov 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.80
Chains :  Asym. Unit :  A,B,C,D,I,J
Biol. Unit 1:  A,C,I  (1x)
Biol. Unit 2:  B,D,J  (1x)
Keywords :  Thermolysin Fold - Family I8 Fold, Metalloprotease Thermolysin Inhibitor, Zn Binding, Secreted, Hydrolase-Hydrolase Inhibitor Complex (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  J. L. Arolas, T. O. Botelho, A. Vilcinskas, F. X. Gomis-Ruth
Structural Evidence For Standard-Mechanism Inhibition In Metallopeptidases From A Complex Poised To Resynthesize A Peptide Bond.
Angew. Chem. Int. Ed. Engl. V. 50 10357 2011
PubMed-ID: 21915964  |  Reference-DOI: 10.1002/ANIE.201103262

(-) Compounds

Molecule 1 - THERMOLYSIN
    Chains: A, B
    EC Number: 3.4.24.27
    Organism Scientific: BACILLUS THERMOPROTEOLYTICUS
    Organism Taxid: 1427
    Synonym: THERMOSTABLE NEUTRAL PROTEINASE
 
Molecule 2 - INDUCIBLE METALLOPROTEINASE INHIBITOR PROTEIN
    Chains: C, D
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET-32A
    Expression System Strain: BL21(DE3) ORIGAMI2
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Fragment: UNP RESIDUES 19-56
    Gene: IMPI
    Organism Common: GREATER WAX MOTH
    Organism Scientific: GALLERIA MELLONELLA
    Organism Taxid: 7137
    Synonym: IMPI ALPHA
 
Molecule 3 - INDUCIBLE METALLOPROTEINASE INHIBITOR PROTEIN
    Chains: I, J
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET-32A
    Expression System Strain: BL21(DE3) ORIGAMI2
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Fragment: UNP RESIDUES 57-88
    Gene: IMPI
    Organism Common: GREATER WAX MOTH
    Organism Scientific: GALLERIA MELLONELLA
    Organism Taxid: 7137
    Synonym: IMPI ALPHA

 Structural Features

(-) Chains, Units

  123456
Asymmetric Unit : ABCDIJ
Biological Unit 1 (1x): A C I 
Biological Unit 2 (1x):  B D J

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (4, 13)

Asymmetric Unit (4, 13)
No.NameCountTypeFull Name
1CA6Ligand/IonCALCIUM ION
2GOL3Ligand/IonGLYCEROL
3NA2Ligand/IonSODIUM ION
4ZN2Ligand/IonZINC ION
Biological Unit 1 (1, 2)
No.NameCountTypeFull Name
1CA-1Ligand/IonCALCIUM ION
2GOL2Ligand/IonGLYCEROL
3NA-1Ligand/IonSODIUM ION
4ZN-1Ligand/IonZINC ION
Biological Unit 2 (1, 1)
No.NameCountTypeFull Name
1CA-1Ligand/IonCALCIUM ION
2GOL1Ligand/IonGLYCEROL
3NA-1Ligand/IonSODIUM ION
4ZN-1Ligand/IonZINC ION

(-) Sites  (13, 13)

Asymmetric Unit (13, 13)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREGLY A:109 , TYR A:110 , ASN A:111 , ASN I:60 , ASP I:61 , LYS I:62 , HOH I:644 , HOH I:650BINDING SITE FOR RESIDUE GOL I 501
02AC2SOFTWAREGLY B:109 , TYR B:110 , ASN B:111 , HOH B:852 , HOH B:885 , ASN J:60BINDING SITE FOR RESIDUE GOL B 502
03AC3SOFTWARETYR A:66 , SER B:218 , LYS B:219 , TYR B:251BINDING SITE FOR RESIDUE GOL A 503
04AC4SOFTWAREHIS A:142 , HIS A:146 , GLU A:166 , ASN C:56BINDING SITE FOR RESIDUE ZN A 999
05AC5SOFTWAREASP A:57 , ASP A:59 , GLN A:61 , HOH A:599 , HOH A:600BINDING SITE FOR RESIDUE CA A 998
06AC6SOFTWAREASP A:138 , GLU A:177 , ASP A:185 , GLU A:187 , GLU A:190 , HOH A:656BINDING SITE FOR RESIDUE CA A 997
07AC7SOFTWARETYR A:193 , THR A:194 , ILE A:197 , ASP A:200 , HOH A:659 , HOH A:695BINDING SITE FOR RESIDUE CA A 996
08AC8SOFTWAREGLU A:177 , ASN A:183 , ASP A:185 , GLU A:190 , HOH A:525 , HOH A:533BINDING SITE FOR RESIDUE NA A 995
09AC9SOFTWAREHIS B:142 , HIS B:146 , GLU B:166 , ASN D:56BINDING SITE FOR RESIDUE ZN B 999
10BC1SOFTWAREASP B:57 , ASP B:59 , GLN B:61 , HOH B:722 , HOH B:725 , HOH B:969BINDING SITE FOR RESIDUE CA B 998
11BC2SOFTWAREASP B:138 , GLU B:177 , ASP B:185 , GLU B:187 , GLU B:190 , HOH B:799 , NA B:995BINDING SITE FOR RESIDUE CA B 997
12BC3SOFTWARETYR B:193 , THR B:194 , ILE B:197 , ASP B:200 , HOH B:883 , HOH B:884BINDING SITE FOR RESIDUE CA B 996
13BC4SOFTWAREGLU B:177 , ASN B:183 , ASP B:185 , GLU B:190 , HOH B:795 , HOH B:797 , CA B:997BINDING SITE FOR RESIDUE NA B 995

(-) SS Bonds  (10, 10)

Asymmetric Unit
No.Residues
1C:24 -I:63
2C:33 -I:59
3C:37 -C:52
4C:41 -I:83
5D:24 -J:63
6D:33 -J:59
7D:37 -D:52
8D:41 -J:83
9I:65 -I:77
10J:65 -J:77

(-) Cis Peptide Bonds  (2, 2)

Asymmetric Unit
No.Residues
1Leu A:50 -Pro A:51
2Leu B:50 -Pro B:51

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (1, 2)

Asymmetric Unit (1, 2)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1ZINC_PROTEASEPS00142 Neutral zinc metallopeptidases, zinc-binding region signature.THER_BACTH371-380
 		  2A:139-148
B:139-148
Biological Unit 1 (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1ZINC_PROTEASEPS00142 Neutral zinc metallopeptidases, zinc-binding region signature.THER_BACTH371-380
 		  1A:139-148
-
Biological Unit 2 (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1ZINC_PROTEASEPS00142 Neutral zinc metallopeptidases, zinc-binding region signature.THER_BACTH371-380
 		  1-
B:139-148

(-) Exons   (0, 0)

(no "Exon" information available for 3SSB)

(-) 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:316
 aligned with THER_BACTH | P00800 from UniProtKB/Swiss-Prot  Length:548

    Alignment length:316
                                   242       252       262       272       282       292       302       312       322       332       342       352       362       372       382       392       402       412       422       432       442       452       462       472       482       492       502       512       522       532       542      
           THER_BACTH   233 ITGTSTVGVGRGVLGDQKNINTTYSTYYYLQDNTRGNGIFTYDAKYRTTLPGSLWADADNQFFASYDAPAVDAHYYAGVTYDYYKNVHNRLSYDGNNAAIRSSVHYSQGYNNAFWNGSQMVYGDGDGQTFIPLSGGIDVVAHELTHAVTDYTAGLIYQNESGAINEAISDIFGTLVEFYANKNPDWEIGEDVYTPGISGDSLRSMSDPAKYGDPDHYSKRYTGTQDNGGVHINSGIINKAAYLISQGGTHYGVSVVGIGRDKLGKIFYRALTQYLTPTSNFSQLRAAAVQSATDLYGSTSQEVASVKQAFDAVGVK 548
               SCOP domains d3ssba_ A: Thermolysin                                                                                                                                                                                                                                                                                                       SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeeeee.....eeeeeeee...ee.ee......eeeee.........ee.ee...ee.hhhhhhhhhhhhhhhhhhhhhhhhhh..........eeeeeee......eee....eeee........hhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhh.....ee..............ee..hhhhhh...hhhhh...hhhhhhh..hhhhhhhhhhhhhhheee..eee...hhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------ZINC_PROTE------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3ssb A   1 ITGTSTVGVGRGVLGDQKNINTTYSTYYYLQDNTRGNGIFTYDAKYRTTLPGSLWADADNQFFASYDAPAVDAHYYAGVTYDYYKNVHNRLSYDGNNAAIRSSVHYSQGYNNAFWNGSQMVYGDGDGQTFIPLSGGIDVVAHELTHAVTDYTAGLIYQNESGAINEAISDIFGTLVEFYANKNPDWEIGEDVYTPGISGDSLRSMSDPAKYGDPDHYSKRYTGTQDNGGVHINSGIINKAAYLISQGGTHYGVSVVGIGRDKLGKIFYRALTQYLTPTSNFSQLRAAAVQSATDLYGSTSQEVASVKQAFDAVGVK 316
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310      


Chain B from PDB  Type:PROTEIN  Length:316
 aligned with THER_BACTH | P00800 from UniProtKB/Swiss-Prot  Length:548

    Alignment length:316
                                   242       252       262       272       282       292       302       312       322       332       342       352       362       372       382       392       402       412       422       432       442       452       462       472       482       492       502       512       522       532       542      
           THER_BACTH   233 ITGTSTVGVGRGVLGDQKNINTTYSTYYYLQDNTRGNGIFTYDAKYRTTLPGSLWADADNQFFASYDAPAVDAHYYAGVTYDYYKNVHNRLSYDGNNAAIRSSVHYSQGYNNAFWNGSQMVYGDGDGQTFIPLSGGIDVVAHELTHAVTDYTAGLIYQNESGAINEAISDIFGTLVEFYANKNPDWEIGEDVYTPGISGDSLRSMSDPAKYGDPDHYSKRYTGTQDNGGVHINSGIINKAAYLISQGGTHYGVSVVGIGRDKLGKIFYRALTQYLTPTSNFSQLRAAAVQSATDLYGSTSQEVASVKQAFDAVGVK 548
               SCOP domains d3ssbb_ B: Thermolysin                                                                                                                                                                                                                                                                                                       SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeeeee.....eeeeeeee...ee.ee......eeeee.........ee.ee...ee.hhhhhhhhhhhhhhhhhhhhhhhhhh..........eeeeeee......eee....eeee........hhhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhhhhhh.....ee..............ee..hhhhhh...hhhhh...hhhhhhh..hhhhhhhhhhhhhhheee..eee...hhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------ZINC_PROTE------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3ssb B   1 ITGTSTVGVGRGVLGDQKNINTTYSTYYYLQDNTRGNGIFTYDAKYRTTLPGSLWADADNQFFASYDAPAVDAHYYAGVTYDYYKNVHNRLSYDGNNAAIRSSVHYSQGYNNAFWNGSQMVYGDGDGQTFIPLSGGIDVVAHELTHAVTDYTAGLIYQNESGAINEAISDIFGTLVEFYANKNPDWEIGEDVYTPGISGDSLRSMSDPAKYGDPDHYSKRYTGTQDNGGVHINSGIINKAAYLISQGGTHYGVSVVGIGRDKLGKIFYRALTQYLTPTSNFSQLRAAAVQSATDLYGSTSQEVASVKQAFDAVGVK 316
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310      


Chain C from PDB  Type:PROTEIN  Length:35
 aligned with IMPI_GALME | P82176 from UniProtKB/Swiss-Prot  Length:170

    Alignment length:35
                                    31        41        51     
           IMPI_GALME    22 LICNGGHEYYECGGACDNVCADLHIQNKTNCPIIN  56
               SCOP domains ----------------------------------- SCOP domains
               CATH domains ----------------------------------- CATH domains
               Pfam domains ----------------------------------- Pfam domains
         Sec.struct. author .......eeeeee.....hhhhh............ Sec.struct. author
                 SAPs(SNPs) ----------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------- PROSITE
                 Transcript ----------------------------------- Transcript
                 3ssb C  22 LICNGGHEYYECGGACDNVCADLHIQNKTNCPIIN  56
                                    31        41        51     


Chain D from PDB  Type:PROTEIN  Length:34
 aligned with IMPI_GALME | P82176 from UniProtKB/Swiss-Prot  Length:170

    Alignment length:34
                                    32        42        52    
           IMPI_GALME    23 ICNGGHEYYECGGACDNVCADLHIQNKTNCPIIN  56
               SCOP domains ---------------------------------- SCOP domains
               CATH domains ---------------------------------- CATH domains
               Pfam domains ---------------------------------- Pfam domains
         Sec.struct. author ......eeeeee.....hhhhh............ Sec.struct. author
                 SAPs(SNPs) ---------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------- PROSITE
                 Transcript ---------------------------------- Transcript
                 3ssb D  23 ICNGGHEYYECGGACDNVCADLHIQNKTNCPIIN  56
                                    32        42        52    


Chain I from PDB  Type:PROTEIN  Length:30
 aligned with IMPI_GALME | P82176 from UniProtKB/Swiss-Prot  Length:170

    Alignment length:30
                                    66        76        86
           IMPI_GALME    57 IRCNDKCYCEDGYARDVNGKCIPIKDCPKI  86
               SCOP domains ------------------------------ SCOP domains
               CATH domains ------------------------------ CATH domains
               Pfam domains ------------------------------ Pfam domains
         Sec.struct. author ...eeeeee...eee.....eee.hhh... Sec.struct. author
                 SAPs(SNPs) ------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------ PROSITE
                 Transcript ------------------------------ Transcript
                 3ssb I  57 IRCNDKCYCEDGYARDVNGKCIPIKDCPKI  86
                                    66        76        86


Chain J from PDB  Type:PROTEIN  Length:29
 aligned with IMPI_GALME | P82176 from UniProtKB/Swiss-Prot  Length:170

    Alignment length:29
                                    66        76         
           IMPI_GALME    57 IRCNDKCYCEDGYARDVNGKCIPIKDCPK  85
               SCOP domains ----------------------------- SCOP domains
               CATH domains ----------------------------- CATH domains
               Pfam domains ----------------------------- Pfam domains
         Sec.struct. author ...eeeeee...eee.....eee.hhh.. Sec.struct. author
                 SAPs(SNPs) ----------------------------- SAPs(SNPs)
                    PROSITE ----------------------------- PROSITE
                 Transcript ----------------------------- Transcript
                 3ssb J  57 IRCNDKCYCEDGYARDVNGKCIPIKDCPK  85
                                    66        76
   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, 2)

Asymmetric Unit
(-)
Class: Alpha and beta proteins (a+b) (23004)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (16, 16)

Asymmetric Unit(hide GO term definitions)
Chain A,B   (THER_BACTH | P00800)
molecular function
    GO:0016787    hydrolase activity    Catalysis of the hydrolysis of various bonds, e.g. C-O, C-N, C-C, phosphoric anhydride bonds, etc. Hydrolase is the systematic name for any enzyme of EC class 3.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0004222    metalloendopeptidase activity    Catalysis of the hydrolysis of internal, alpha-peptide bonds in a polypeptide chain by a mechanism in which water acts as a nucleophile, one or two metal ions hold the water molecule in place, and charged amino acid side chains are ligands for the metal ions.
    GO:0008237    metallopeptidase activity    Catalysis of the hydrolysis of peptide bonds by a mechanism in which water acts as a nucleophile, one or two metal ions hold the water molecule in place, and charged amino acid side chains are ligands for the metal ions.
    GO:0008233    peptidase activity    Catalysis of the hydrolysis of a peptide bond. A peptide bond is a covalent bond formed when the carbon atom from the carboxyl group of one amino acid shares electrons with the nitrogen atom from the amino group of a second amino acid.
biological process
    GO:0006508    proteolysis    The hydrolysis of proteins into smaller polypeptides and/or amino acids by cleavage of their peptide bonds.
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.

Chain C,D,I,J   (IMPI_GALME | P82176)
molecular function
    GO:0004857    enzyme inhibitor activity    Binds to and stops, prevents or reduces the activity of an enzyme.
    GO:0008191    metalloendopeptidase inhibitor activity    Stops, prevents or reduces the activity of metalloendopeptidases, enzymes that catalyze the hydrolysis of nonterminal peptide bonds in a polypeptide chain and contain a chelated metal ion at their active sites which is essential to their catalytic activity.
    GO:0030414    peptidase inhibitor activity    Stops, prevents or reduces the activity of a peptidase, any enzyme that catalyzes the hydrolysis peptide bonds.
biological process
    GO:0009653    anatomical structure morphogenesis    The process in which anatomical structures are generated and organized. Morphogenesis pertains to the creation of form.
    GO:0030198    extracellular matrix organization    A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of an extracellular matrix.
    GO:0010951    negative regulation of endopeptidase activity    Any process that decreases the frequency, rate or extent of endopeptidase activity, the endohydrolysis of peptide bonds within proteins.
    GO:0010466    negative regulation of peptidase activity    Any process that stops or reduces the rate of peptidase activity, the hydrolysis of peptide bonds within proteins.
    GO:0042060    wound healing    The series of events that restore integrity to a damaged tissue, following an injury.
cellular component
    GO:0005615    extracellular space    That part of a multicellular organism outside the cells proper, usually taken to be outside the plasma membranes, and occupied by fluid.

 Visualization

(-) Interactive Views

Asymmetric Unit
  Complete Structure
    Jena3D(integrated viewing of ligand, site, SAP, PROSITE, SCOP information)
    WebMol | AstexViewer[tm]@PDBe
(Java Applets, require no local installation except for Java; loading may be slow)
    STRAP
(Java WebStart application, automatic local installation, requires Java; full application with system access!)
    RasMol
(require local installation)
    Molscript (VRML)
(requires installation of a VRML viewer; select preferred view via VRML and generate a mono or stereo PDF format file)
 
  Ligands, Modified Residues, Ions
    CA  [ RasMol | Jena3D ]  +environment [ RasMol | Jena3D ]
    GOL  [ RasMol | Jena3D ]  +environment [ RasMol | Jena3D ]
    NA  [ RasMol | Jena3D ]  +environment [ RasMol | Jena3D ]
    ZN  [ RasMol | Jena3D ]  +environment [ RasMol | Jena3D ]
 
  Sites
    AC1  [ RasMol ]  +environment [ RasMol ]
    AC2  [ RasMol ]  +environment [ RasMol ]
    AC3  [ RasMol ]  +environment [ RasMol ]
    AC4  [ RasMol ]  +environment [ RasMol ]
    AC5  [ RasMol ]  +environment [ RasMol ]
    AC6  [ RasMol ]  +environment [ RasMol ]
    AC7  [ RasMol ]  +environment [ RasMol ]
    AC8  [ RasMol ]  +environment [ RasMol ]
    AC9  [ RasMol ]  +environment [ RasMol ]
    BC1  [ RasMol ]  +environment [ RasMol ]
    BC2  [ RasMol ]  +environment [ RasMol ]
    BC3  [ RasMol ]  +environment [ RasMol ]
    BC4  [ RasMol ]  +environment [ RasMol ]
 
  Cis Peptide Bonds
    Leu A:50 - Pro A:51   [ RasMol ]  
    Leu B:50 - Pro B:51   [ RasMol ]  
 
Biological Units
  Complete Structure
    Biological Unit 1  [ Jena3D ]
    Biological Unit 2  [ Jena3D ]

(-) Still Images

Jmol
  protein: cartoon or spacefill or dots and stick; nucleic acid: cartoon and stick; ligands: spacefill; active site: stick
[ Asym. Unit PNG format | Asym. Unit - sites PNG format | Biol. Unit 1 PNG format | Biol. Unit 1 - sites PNG format | Biol. Unit 2 PNG format ](automatic orientation, automatically generated)
Molscript
  protein, nucleic acid: cartoon; ligands: spacefill; active site: ball and stick
[ mono PDF format | stereo PDF format ](default orientation, automatically generated)

 Databases and Analysis Tools

(-) Databases

Access by PDB/NDB ID
  3ssb
    Family and Domain Information: ProDom | SYSTERS
    General Structural Information: GlycoscienceDB | MMDB | NDB | OCA | PDB | PDBe | PDBj | PDBsum | PDBWiki | PQS | PROTEOPEDIA
    Orientation in Membranes: OPM
    Protein Surface: SURFACE
    Secondary Structure: DSSP (structure derived) | HSSP (homology derived)
    Structural Genomics: GeneCensus
    Structural Neighbours: CE | VAST
    Structure Classification: CATH | Dali | SCOP
    Validation and Original Data: BMRB Data View | BMRB Restraints Grid | EDS | PROCHECK | RECOORD | WHAT_CHECK
 
Access by UniProt ID/Accession number
  IMPI_GALME | P82176
    Comparative Protein Structure Models: ModBase
    Genomic Information: Ensembl
    Protein-protein Interaction: DIP
    Sequence, Family and Domain Information: InterPro | Pfam | SMART | UniProtKB/SwissProt
  THER_BACTH | P00800
    Comparative Protein Structure Models: ModBase
    Genomic Information: Ensembl
    Protein-protein Interaction: DIP
    Sequence, Family and Domain Information: InterPro | Pfam | SMART | UniProtKB/SwissProt
 
Access by Enzyme Classificator   (EC Number)
  3.4.24.27
    General Enzyme Information: BRENDA | EC-PDB | Enzyme | IntEnz
    Pathway: KEGG | MetaCyc
 
Access by Disease Identifier   (MIM ID)
  (no 'MIM ID' available)
    Disease Information: OMIM
 
Access by GenAge ID
  (no 'GenAge ID' available)
    Age Related Information: GenAge

(-) Analysis Tools

Access by PDB/NDB ID
    Domain Information: XDom
    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
  IMPI_GALME | P82176
    Protein Disorder Prediction: DisEMBL | FoldIndex | GLOBPLOT (for more information see DisProt)
  THER_BACTH | P00800
    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
        THER_BACTH | P00800: 1fj3 1fjo 1fjq 1fjt 1fju 1fjv 1fjw 1gxw 1hyt 1kei 1kjo 1kjp 1kkk 1kl6 1kr6 1kro 1ks7 1kto 1l3f 1lna 1lnb 1lnc 1lnd 1lne 1lnf 1os0 1pe5 1pe7 1pe8 1qf0 1qf1 1qf2 1thl 1tli 1tlp 1tlx 1tmn 1trl 1y3g 1z9g 1zdp 2a7g 2g4z 2tli 2tlx 2tmn 2whz 2wi0 3dnz 3do0 3do1 3do2 3eim 3f28 3f2p 3fb0 3fbo 3fcq 3fgd 3flf 3for 3fv4 3fvp 3fxp 3fxs 3ls7 3ms3 3msa 3msf 3msn 3n21 3nn7 3p7p 3p7q 3p7r 3p7s 3p7t 3p7u 3p7v 3p7w 3qgo 3qh1 3qh5 3t2h 3t2i 3t2j 3t73 3t74 3t87 3t8c 3t8d 3t8f 3t8g 3t8h 3tli 3tmn 3zi6 4d91 4d9w 4h57 4mtw 4mwp 4mxj 4mzn 4n4e 4n5p 4n66 4oi5 4ow3 4tli 4tln 4tmn 4tnl 5a3y 5dpe 5dpf 5fsj 5fsp 5fss 5fxn 5js3 5jss 5jt9 5jvi 5jxn 5k7t 5l3u 5l41 5l8p 5lif 5lwd 5mnr 5n2t 5n2x 5n2z 5n31 5n34 5n3v 5n3y 5tli 5tln 5tmn 5un3 5uu7 5uu8 5uu9 5uua 5uub 5uuc 5uud 5uue 6tli 6tmn 7tli 7tln 8tli 8tln

(-) Related Entries Specified in the PDB File

(no "Related Entries Specified in the PDB File" available for 3SSB)