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(-) Description

Title :  X-RAY CRYSTAL STRUCTURE OF THE ANCESTRAL 3-KETO STEROID RECEPTOR - PROGESTERONE COMPLEX
 
Authors :  J. K. Colucci, E. A. Ortlund, J. W. Thornton
Date :  19 Jun 12  (Deposition) - 26 Dec 12  (Release) - 26 Dec 12  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  3.00
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A (1x),B (1x)
Biol. Unit 2:  A  (1x)
Biol. Unit 3:  B  (1x)
Keywords :  Hormone, Ancestral, Steroid Receptor, Nuclear Receptor, Progesterone Receptor, Cytosolic, Nuclear, Steroid-Binding Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  G. N. Eick, J. K. Colucci, M. J. Harms, E. A. Ortlund, J. W. Thornton
Evolution Of Minimal Specificity And Promiscuity In Steroid Hormone Receptors.
Plos Genet. V. 8 03072 2012
PubMed-ID: 23166518  |  Reference-DOI: 10.1371/JOURNAL.PGEN.1003072

(-) Compounds

Molecule 1 - STEROID RECEPTOR 2
    ChainsA, B
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System PlasmidLIC-MBP
    Expression System StrainBL21(DE3)
    Expression System Taxid562

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit AB
Biological Unit 1 (1x)A (1x)B (1x)
Biological Unit 2 (1x)A 
Biological Unit 3 (1x) B

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (5, 9)

Asymmetric Unit (5, 9)
No.NameCountTypeFull Name
1CPS2Ligand/Ion3-[(3-CHOLAMIDOPROPYL)DIMETHYLAMMONIO]-1-PROPANESULFONATE
2GOL2Ligand/IonGLYCEROL
3MES2Ligand/Ion2-(N-MORPHOLINO)-ETHANESULFONIC ACID
4SO41Ligand/IonSULFATE ION
5STR2Ligand/IonPROGESTERONE
Biological Unit 1 (5, 6)
No.NameCountTypeFull Name
1CPS1Ligand/Ion3-[(3-CHOLAMIDOPROPYL)DIMETHYLAMMONIO]-1-PROPANESULFONATE
2GOL2Ligand/IonGLYCEROL
3MES1Ligand/Ion2-(N-MORPHOLINO)-ETHANESULFONIC ACID
4SO41Ligand/IonSULFATE ION
5STR1Ligand/IonPROGESTERONE
Biological Unit 2 (5, 6)
No.NameCountTypeFull Name
1CPS1Ligand/Ion3-[(3-CHOLAMIDOPROPYL)DIMETHYLAMMONIO]-1-PROPANESULFONATE
2GOL2Ligand/IonGLYCEROL
3MES1Ligand/Ion2-(N-MORPHOLINO)-ETHANESULFONIC ACID
4SO41Ligand/IonSULFATE ION
5STR1Ligand/IonPROGESTERONE
Biological Unit 3 (3, 3)
No.NameCountTypeFull Name
1CPS1Ligand/Ion3-[(3-CHOLAMIDOPROPYL)DIMETHYLAMMONIO]-1-PROPANESULFONATE
2GOL-1Ligand/IonGLYCEROL
3MES1Ligand/Ion2-(N-MORPHOLINO)-ETHANESULFONIC ACID
4SO4-1Ligand/IonSULFATE ION
5STR1Ligand/IonPROGESTERONE

(-) Sites  (9, 9)

Asymmetric Unit (9, 9)
No.NameEvidenceResiduesDescription
1AC1SOFTWARELEU A:34 , ASN A:35 , GLN A:41 , MET A:72 , MET A:75 , ARG A:82 , MET A:110 , PHE A:206 , CYS A:207 , THR A:210BINDING SITE FOR RESIDUE STR A 301
2AC2SOFTWAREASN A:169BINDING SITE FOR RESIDUE GOL A 302
3AC3SOFTWAREGLN A:184 , ALA B:180BINDING SITE FOR RESIDUE GOL A 303
4AC4SOFTWAREGLN A:68 , MET A:224BINDING SITE FOR RESIDUE MES A 304
5AC5SOFTWARETYR A:209 , VAL A:212 , GLN A:213 , LEU A:237BINDING SITE FOR RESIDUE CPS A 305
6AC6SOFTWARELYS A:85 , VAL A:129 , THR A:130 , GLN A:131 , GLU A:132BINDING SITE FOR RESIDUE SO4 A 306
7AC7SOFTWARELEU B:31 , LEU B:34 , ASN B:35 , GLN B:41 , MET B:75 , ARG B:82 , PHE B:206 , CYS B:207 , THR B:210BINDING SITE FOR RESIDUE STR B 301
8AC8SOFTWAREGLN B:68 , MET B:224 , GLU B:227BINDING SITE FOR RESIDUE MES B 302
9AC9SOFTWARETYR B:209 , GLN B:213BINDING SITE FOR RESIDUE CPS B 303

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4FN9)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4FN9)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4FN9)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4FN9)

(-) Exons   (0, 0)

(no "Exon" information available for 4FN9)

(-) 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:250
                                                                                                                                                                                                                                                                                          
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhh..............hhhhhhhhhhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...ee.....eehhhhhhhh.hhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhh.eee.....hhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhh..eee..... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4fn9 A  -1 NAPSLISILQAIEPEVVYAGYDNTQPDTTNYLLSSLNRLAEKQLVSVVKWAKALPGFRNLHLDDQMTLIQYSWMGLMAFAMGWRSYKHTNGQMLYFAPDLIFNEQRMQQSAMYDLCQGMQQISQEFVRLQVTQEEFLCMKALLLLSTVPKEGLKSQASFDEMRMNYIKELNRAIAKKENNSAQNWQRFYQLTKLLDSMHDLVGGLLQFCFYTFVQSQALSVEFPEMLVEIISAQLPKVLAGMAKPLLFHK 248
                                     8        18        28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238       248

Chain B from PDB  Type:PROTEIN  Length:249
                                                                                                                                                                                                                                                                                         
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhh..............hhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...eeee..eeehhhhhhhh.hhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhh.eee.....hhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhh.eee.... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4fn9 B  -1 NAPSLISILQAIEPEVVYAGYDNTQPDTTNYLLSSLNRLAEKQLVSVVKWAKALPGFRNLHLDDQMTLIQYSWMGLMAFAMGWRSYKHTNGQMLYFAPDLIFNEQRMQQSAMYDLCQGMQQISQEFVRLQVTQEEFLCMKALLLLSTVPKEGLKSQASFDEMRMNYIKELNRAIAKKENNSAQNWQRFYQLTKLLDSMHDLVGGLLQFCFYTFVQSQALSVEFPEMLVEIISAQLPKVLAGMAKPLLFH 247
                                     8        18        28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238         

   Legend:   → Mismatch (orange background)
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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 4FN9)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4FN9)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4FN9)

(-) Gene Ontology  (0, 0)

Asymmetric Unit(hide GO term definitions)
    (no "Gene Ontology" information available for 4FN9)

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4fne