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(-) Description

Title :  CRYSTAL STRUCTURE OF GALLERIA MELLONELLA SILK PROTEASE INHIBITOR 2
 
Authors :  S. Krzywda, M. Jaskolski, A. Dvornyk, B. Kludkiewicz, K. Grzelak, W. Za W. Bal, E. Kopera
Date :  08 Oct 12  (Deposition) - 09 Oct 13  (Release) - 25 Feb 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  0.98
Chains :  Asym./Biol. Unit :  A
Keywords :  Kazal-Type Serine Protease Inhibitor, Hydrolase Inhibitor (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  E. Kopera, W. Bal, M. Lenarcic Zivkovic, A. Dvornyk, B. Kludkiewicz, K. Grzelak, I. Zhukov, W. Zagorski-Ostoja, M. Jaskolski, S. Krzywda
Atomic Resolution Structure Of A Protein Prepared By Non-Enzymatic His-Tag Removal. Crystallographic And Nmr Study Of Gmspi-2 Inhibitor.
Plos One V. 9 06936 2014
PubMed-ID: 25233114  |  Reference-DOI: 10.1371/JOURNAL.PONE.0106936

(-) Compounds

Molecule 1 - SILK PROTEASE INHIBITOR 2
    Chains: A
    Engineered: YES
    Expression System: PICHIA PASTORIS
    Expression System Plasmid: PPICZALPHAB
    Expression System Taxid: 4919
    Expression System Vector Type: PLASMID
    Organism Common: GREATER WAX MOTH
    Organism Scientific: GALLERIA MELLONELLA
    Organism Taxid: 7137

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 4)

Asymmetric/Biological Unit (1, 4)
No.NameCountTypeFull Name
1NA4Ligand/IonSODIUM ION

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHOH A:204 , HOH A:205 , HOH A:208 , HOH A:210 , HOH A:212 , HOH A:242BINDING SITE FOR RESIDUE NA A 101
2AC2SOFTWAREASP A:34 , HOH A:271 , HOH A:272 , HOH A:273 , HOH A:274BINDING SITE FOR RESIDUE NA A 102
3AC3SOFTWAREASP A:16 , NA A:104 , HOH A:257 , HOH A:258 , HOH A:266 , HOH A:279 , HOH A:281BINDING SITE FOR RESIDUE NA A 103
4AC4SOFTWARETHR A:7 , NA A:103 , HOH A:234 , HOH A:257 , HOH A:258 , HOH A:265BINDING SITE FOR RESIDUE NA A 104

(-) SS Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1A:5 -A:24
2A:13 -A:39

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4HGU)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4HGU)

(-) Sequences/Alignments

Asymmetric/Biological Unit
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Chain A from PDB  Type:PROTEIN  Length:40
                                                                       
               SCOP domains ---------------------------------------- SCOP domains
               CATH domains ---------------------------------------- CATH domains
               Pfam domains ---------------------------------------- Pfam domains
         Sec.struct. author ...........eee....ee.hhhhhhhhh..eeee.... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------- PROSITE
                 Transcript ---------------------------------------- Transcript
                  4hgu A  1 EAAVCTTEWDPVCGKDGKTYSNLCWLNEAGVGLDHEGECL 40
                                    10        20        30        40
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 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 4HGU)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (2, 2)

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        Q968S7_GALME | Q968S7: 2m5x

(-) Related Entries Specified in the PDB File

1an1 LEECH-DERIVED TRYPTASE INHIBITOR/TRYPSIN COMPLEX
2ovo THE CRYSTAL AND MOLECULAR STRUCTURE OF THE THIRD DOMAIN OF SILVER PHEASANT OVOMUCOID (OMSVP3)
3pis CRYSTAL STRUCTURE OF CARCINOSCORPIUS ROTUNDICAUDA SERINE PROTEASE INHIBITOR DOMAIN 1