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(-) Description

Title :  CRYSTAL STRUCTURE OF JUVENILE HORMONE BINDING PROTEIN FROM SILKWORM IN ITS APO FORM
 
Authors :  Z. Fujimoto, R. Suzuki, T. Shiotsuki, M. Momma, T. Yamazaki
Date :  06 Oct 10  (Deposition) - 12 Oct 11  (Release) - 19 Jun 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.20
Chains :  Asym./Biol. Unit :  A
Keywords :  Beta-Barrel, Juvenile Hormone, Hemolymph, Hormone Binding Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  R. Suzuki, Z. Fujimoto, T. Shiotsuki, W. Tsuchiya, M. Momma, A. Tase, M. Miyazawa, T. Yamazaki
Structural Mechanism Of Jh Delivery In Hemolymph By Jhbp Of Silkworm, Bombyx Mori.
Sci Rep V. 1 133 2011
PubMed-ID: 22355650  |  Reference-DOI: 10.1038/SREP00133
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - HEMOLYMPH JUVENILE HORMONE BINDING PROTEIN
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PGEX-2T
    Expression System Strain: BL21
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Fragment: UNP RESIDUES 19-243
    Gene: HJHBP
    Organism Common: SILK MOTH,SILKWORM
    Organism Scientific: BOMBYX MORI
    Organism Taxid: 7091

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 9)

Asymmetric/Biological Unit (3, 9)
No.NameCountTypeFull Name
1PEG3Ligand/IonDI(HYDROXYETHYL)ETHER
2PG45Ligand/IonTETRAETHYLENE GLYCOL
3PGE1Ligand/IonTRIETHYLENE GLYCOL

(-) Sites  (9, 9)

Asymmetric Unit (9, 9)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREPRO A:42 , ASN A:64 , ASN A:66 , ASP A:100BINDING SITE FOR RESIDUE PG4 A 302
2AC2SOFTWAREASP A:94 , LEU A:95 , ASP A:119 , THR A:120 , GLU A:156BINDING SITE FOR RESIDUE PG4 A 303
3AC3SOFTWAREASP A:49 , VAL A:50 , ILE A:51 , ALA A:52 , PRO A:53 , ALA A:56 , LYS A:195 , GLU A:198 , HOH A:440BINDING SITE FOR RESIDUE PG4 A 304
4AC4SOFTWARELYS A:27 , THR A:28 , TRP A:38 , VAL A:204 , ASN A:207 , HOH A:428BINDING SITE FOR RESIDUE PG4 A 305
5AC5SOFTWARESER A:76 , ASP A:77 , LYS A:90 , GLU A:152BINDING SITE FOR RESIDUE PG4 A 306
6AC6SOFTWAREGLN A:79 , THR A:86 , VAL A:87 , LEU A:88BINDING SITE FOR RESIDUE PGE A 307
7AC7SOFTWARETHR A:148 , GLU A:152 , GLN A:190 , CYS A:194 , HOH A:436BINDING SITE FOR RESIDUE PEG A 308
8AC8SOFTWARETYR A:128BINDING SITE FOR RESIDUE PEG A 309
9AC9SOFTWARESER A:111 , PHE A:112 , THR A:113 , ASP A:164 , LEU A:165BINDING SITE FOR RESIDUE PEG A 310

(-) SS Bonds  (1, 1)

Asymmetric/Biological Unit
No.Residues
1A:151 -A:194

(-) Cis Peptide Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1Asp A:41 -Pro A:42
2Glu A:183 -Pro A:184

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 3AOT)

(-) Sequences/Alignments

Asymmetric/Biological 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:203
 aligned with Q9U556_BOMMO | Q9U556 from UniProtKB/TrEMBL  Length:243

    Alignment length:203
                                    45        55        65        75        85        95       105       115       125       135       145       155       165       175       185       195       205       215       225       235   
         Q9U556_BOMMO    36 SSATEQFLEKTSKGIPQYDIWPIDPLVVTSLDVIAPSDAGIVIRFKNLNITGLKNQQISDFQMDTKAKTVLLKTKADLHIVGDIVIELTEQSKSFTGLYTADTNVIGAVRYGYNLKNDDNGVQHFEVQPETFTCESIGEPKITLSSDLSSALEKDSGNNSLEPDMEPLKTLRQAAICKIAEACYISVVHNIRASAKILPASSF 238
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhh......eeeeeeeeee..eeeeeeeeeeeeeehhhhheeeeeeee....eeeeeeeeeeeeeeeeeeee.hhheeeeeeeeeeeeeeeeeeeeeeeee.....eeeee...eeeeee....eeeehhhhhhhhhhhhh.........hhhhhhhhhhhhhhhhhhhhhhhhhhhhh........ Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3aot A  18 SSATEQFLEKTSKGIPQYDIWPIDPLVVTSLDVIAPSDAGIVIRFKNLNITGLKNQQISDFQMDTKAKTVLLKTKADLHIVGDIVIELTEQSKSFTGLYTADTNVIGAVRYGYNLKNDDNGVQHFEVQPETFTCESIGEPKITLSSDLSSALEKDSGNNSLEPDMEPLKTLRQAAICKIAEACYISVVHNIRASAKILPASSF 220
                                    27        37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217
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  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 3AOT)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (1, 1)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A   (Q9U556_BOMMO | Q9U556)
molecular function
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.

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 Related Entries

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

UniProtKB/TrEMBL
        Q9U556_BOMMO | Q9U556: 2rqf 3a1z 3aos

(-) Related Entries Specified in the PDB File

2rqf SOLUTION STRUCTURE OF JUVENILE HORMONE BINDING PROTEIN FROM SILKWORM IN COMPLEX WITH JH III
3a1z CRYSTAL STRUCTURE OF JUVENILE HORMONE BINDING PROTEIN FROM SILKWORM IN COMPLEX WITH MPD
3aos CRYSTAL STRUCTURE OF JUVENILE HORMONE BINDING PROTEIN FROM SILKWORM IN COMPLEX WITH JH II