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(-) Description

Title :  BACKBONE MODIFICATIONS IN THE PROTEIN GB1 HELIX: BETA-ACPC24, BETA-3-LYS28, BETA-3-LYS31, BETA-ACPC35
 
Authors :  Z. E. Reinert, W. S. Horne
Date :  14 Feb 14  (Deposition) - 16 Jul 14  (Release) - 25 Feb 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.80
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Unnatural Backbone, De Novo Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  Z. E. Reinert, W. S. Horne
Folding Thermodynamics Of Protein-Like Oligomers With Heterogeneous Backbones.
Chem Sci V. 5 3325 2014
PubMed-ID: 25071931  |  Reference-DOI: 10.1039/C4SC01094A

(-) Compounds

Molecule 1
    ChainsA, B
    EngineeredYES
    Organism ScientificSTREPTOCOCCUS SP.
    Organism Taxid1306
    SyntheticYES

 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  (4, 12)

Asymmetric Unit (4, 12)
No.NameCountTypeFull Name
1B3K4Mod. Amino Acid(3S)-3,7-DIAMINOHEPTANOIC ACID
2GOL2Ligand/IonGLYCEROL
3NH22Mod. Amino AcidAMINO GROUP
4XCP4Mod. Amino Acid(1S,2S)-2-AMINOCYCLOPENTANECARBOXYLIC ACID
Biological Unit 1 (4, 6)
No.NameCountTypeFull Name
1B3K2Mod. Amino Acid(3S)-3,7-DIAMINOHEPTANOIC ACID
2GOL1Ligand/IonGLYCEROL
3NH21Mod. Amino AcidAMINO GROUP
4XCP2Mod. Amino Acid(1S,2S)-2-AMINOCYCLOPENTANECARBOXYLIC ACID
Biological Unit 2 (4, 6)
No.NameCountTypeFull Name
1B3K2Mod. Amino Acid(3S)-3,7-DIAMINOHEPTANOIC ACID
2GOL1Ligand/IonGLYCEROL
3NH21Mod. Amino AcidAMINO GROUP
4XCP2Mod. Amino Acid(1S,2S)-2-AMINOCYCLOPENTANECARBOXYLIC ACID

(-) Sites  (11, 11)

Asymmetric Unit (11, 11)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREGLU A:27 , TRP A:43 , TYR A:45 , PHE A:52 , HOH A:207 , HOH A:212 , GLU B:19 , ALA B:20 , VAL B:21binding site for residue GOL A 101
02AC2SOFTWARELEU B:7 , LYS B:13 , GLY B:14 , GLU B:15 , THR B:17 , THR B:18 , GLU B:19 , TYR B:33 , ASN B:37 , HOH B:201 , HOH B:202 , HOH B:207binding site for residue GOL B 101
03AC3unknownTYR B:3 , ASP B:22 , THR B:25 , ALA B:26 , GLU B:27 , B3K B:28 , TYR B:45 , PHE B:52 , HOH B:228 , HOH B:271NULL
04AC4unknownASP B:22 , ALA B:23 , ALA B:26 , GLU B:27 , B3K B:28 , VAL B:29 , HOH B:206 , HOH B:271NULL
05AC5unknownHOH A:228 , ALA B:23 , XCP B:24 , THR B:25 , ALA B:26 , VAL B:29 , PHE B:30 , B3K B:31 , GLN B:32 , ASP B:46 , THR B:49 , PHE B:52 , HOH B:208 , HOH B:225 , HOH B:229 , HOH B:263NULL
06AC6unknownHOH A:228 , XCP B:24 , THR B:25 , ALA B:26 , GLU B:27 , PHE B:30 , B3K B:31 , GLN B:32 , TYR B:33 , ASP B:46 , THR B:49 , HOH B:208 , HOH B:225 , HOH B:229 , HOH B:248 , HOH B:262NULL
07AC7unknownTYR B:3 , LYS B:4 , THR B:18 , ALA B:26 , GLU B:27 , B3K B:28 , VAL B:29 , GLN B:32 , TYR B:33 , ALA B:34 , XCP B:35 , TRP B:43 , PHE B:52 , HOH B:255NULL
08AC8unknownGLU B:27 , B3K B:28 , VAL B:29 , PHE B:30 , TYR B:33 , ALA B:34 , XCP B:35 , ASP B:36 , TRP B:43 , HOH B:214 , HOH B:255 , HOH B:277NULL
09AC9unknownPHE B:30 , B3K B:31 , GLN B:32 , TYR B:33 , ASP B:36 , ASN B:37 , GLY B:38 , VAL B:39 , TRP B:43NULL
10AD1unknownB3K B:31 , GLN B:32 , TYR B:33 , ALA B:34 , ASN B:37 , GLY B:38 , HOH B:249 , HOH B:264 , HOH B:267 , HOH B:277NULL
11AD2unknownGLU A:42 , ASN B:8 , GLY B:9 , LYS B:10 , ASP B:40 , THR B:55 , HOH B:221 , HOH B:265 , HOH B:273NULL

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4OZB)

(-) 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:57
                                                                                        
               SCOP domains --------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeee....eeeeeee..hhhhhhhhhhhhhhhh....eeeee....eeeee.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------- Transcript
                  4ozb A  1 DTYKLILNGKTLKGETTTEAVDAxTAExVFxQYAxDNGVDGEWTYDDATKTFTVTEx 57
                                    10        20   |   |30|   |   40        50      |
                                                  24-XCP  |   |                    57-NH2
                                                      28-B3K  |                      
                                                         31-B3K                      
                                                             35-XCP                  

Chain B from PDB  Type:PROTEIN  Length:57
                                                                                        
               SCOP domains --------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeee....eeeeeee..hhhhhhhhhhhhhhhh....eeeeehhh.eeeee.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------- Transcript
                  4ozb B  1 DTYKLILNGKTLKGETTTEAVDAxTAExVFxQYAxDNGVDGEWTYDDATKTFTVTEx 57
                                    10        20   |   |30|   |   40        50      |
                                                  24-XCP  |   |                    57-NH2
                                                      28-B3K  |                      
                                                         31-B3K                      
                                                             35-XCP                  

   Legend:   → Mismatch (orange background)
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  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  (0, 0)

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

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (5, 5)

Asymmetric Unit(hide GO term definitions)

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 Related Entries

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

UniProtKB/Swiss-Prot
        SPG2_STRSG | P199091fcc 1fcl 1fd6 1gb4 1gjs 1gjt 1ibx 1p7e 1p7f 1qkz 1uwx 1zxh 2gi9 2i2y 2i38 2igg 2jsv 2ju6 2khu 2khw 2kn4 2kq4 2kwd 2lum 2n9k 2n9l 2oed 2on8 2onq 2plp 2qmt 3fil 3ui3 3v3x 4oza 4ozc 4wh4 5bmg 5bmh 5bmi 5hfy 5hg2 5hi1

(-) Related Entries Specified in the PDB File

4oza 4ozc