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(-) Description

Title :  COMBINATORIAL PROTEIN 1B11
 
Authors :  S. De Bono, L. Riechmann, E. Girard, R. L. Williams, G. Winter
Date :  07 Jan 05  (Deposition) - 07 Feb 05  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.90
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A,B  (2x)
Keywords :  Transcription, Molecular Evolution, Unique Architecture, Ob-Fold, Activator, Dna-Binding, Transcription Regulation, Rna- Binding, Ribosomal Protein, Phosphorylation (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  S. De Bono, L. Riechmann, E. Girard, R. L. Williams, G. Winter
A Segment Of Cold Shock Protein Directs The Folding Of A Combinatorial Protein
Proc. Natl. Acad. Sci. Usa V. 102 1396 2005
PubMed-ID: 15671167  |  Reference-DOI: 10.1073/PNAS.0407298102

(-) Compounds

Molecule 1 - 1B11
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PQE30
    Expression System Strain: C41(DE3)
    Expression System Taxid: 562
    Organism Scientific: ESCHERICHIA COLI
    Organism Taxid: 83333
    Other Details: 1B11 IS A POLYPEPTIDE THAT INCLUDES SEGMENTS FROM CSPA AND THE S1 DOMAIN OF THE 30S RIBOSOMAL SUBUNIT OF ESCHERICHIA COLI
    Strain: K12

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit : AB
Biological Unit 1 (2x): AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 2BH8)

(-) Sites  (0, 0)

(no "Site" information available for 2BH8)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2BH8)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 2BH8)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2BH8)

(-) PROSITE Motifs  (1, 5)

Asymmetric Unit (1, 5)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1S1PS50126 S1 domain profile.RS1_ECO5721-87
192-260
105-171
277-347
 
364-434
 
451-520		  5-
B:21-31
-
A:40-54
B:40-54
A:64-101
B:64-101
-
RS1_ECOL621-87
192-260
105-171
277-347
 
364-434
 
451-520		  5-
B:21-31
-
A:40-54
B:40-54
A:64-101
B:64-101
-
RS1_ECOLI21-87
192-260
105-171
277-347
 
364-434
 
451-520		  5-
B:21-31
-
A:40-54
B:40-54
A:64-101
B:64-101
-
RS1_SHIFL21-87
192-260
105-171
277-347
 
364-434
 
451-520		  5-
B:21-31
-
A:40-54
B:40-54
A:64-101
B:64-101
-
Biological Unit 1 (1, 40)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1S1PS50126 S1 domain profile.RS1_ECO5721-87
192-260
105-171
277-347
 
364-434
 
451-520		  10-
B:21-31
-
A:40-54
B:40-54
A:64-101
B:64-101
-
RS1_ECOL621-87
192-260
105-171
277-347
 
364-434
 
451-520		  10-
B:21-31
-
A:40-54
B:40-54
A:64-101
B:64-101
-
RS1_ECOLI21-87
192-260
105-171
277-347
 
364-434
 
451-520		  10-
B:21-31
-
A:40-54
B:40-54
A:64-101
B:64-101
-
RS1_SHIFL21-87
192-260
105-171
277-347
 
364-434
 
451-520		  10-
B:21-31
-
A:40-54
B:40-54
A:64-101
B:64-101
-

(-) Exons   (0, 0)

(no "Exon" information available for 2BH8)

(-) 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:85
 aligned with RS1_ECO57 | P0AG69 from UniProtKB/Swiss-Prot  Length:557

    Alignment length:209
                                   203       213       223       233       243       253       263       273       283       293       303       313       323       333       343       353       363       373       383       393         
            RS1_ECO57   194 EVKGIVKNLTDYGAFVDLGGVDGLLHITDMAWKRVKHPSEIVNVGDEITVKVLKFDRERTRVSLGLKQLGEDPWVAIAKRYPEGTKLTGRVTNLTDYGCFVEIEEGVEGLVHVSEMDWTNKNIHPSKVVNVGDVVEVMVLDIDEERRRISLGLKQCKANPWQQFAETHNKGDRVEGKIKSITDFGIFIGLDGGIDGLVHLSDISWNVAG 402
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeee------------------------e----------------------eehhh-----.eeeeee.----------....-----------eeeee.......--------------------------------------------.........--------..eeeeeeee...eeeee.....eeeeeeeeeeee.... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE S1  PDB: - UniProt: 192-260                                        ----------------S1  PDB: A:40-54 UniProt: 277-347                                      ----------------S1  PDB: A:64-101 UniProt: 364-434      PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2bh8 A  18 KMTGIVK------------------------W----------------------FNADK-----GFGFITPD----------DGSK-----------DVFVHFSAGSSG--------------------------------------------AAVRGNPQQ--------GDRVEGKIKSITDFGIFIGLDGGIDGLVHLSDISWAQAE 102
                                  |  -         -         - |       -         -    |   |-    |   36 |       -  |  |   -       |45        |-         -         -         -         -   |    61 |       -|       73        83        93         
                                 24                       25                     26  30    31     38         39 42          43         54                                           55      63       64                                      


Chain A from PDB  Type:PROTEIN  Length:85
 aligned with RS1_ECOL6 | P0AG68 from UniProtKB/Swiss-Prot  Length:557

    Alignment length:209
                                   203       213       223       233       243       253       263       273       283       293       303       313       323       333       343       353       363       373       383       393         
            RS1_ECOL6   194 EVKGIVKNLTDYGAFVDLGGVDGLLHITDMAWKRVKHPSEIVNVGDEITVKVLKFDRERTRVSLGLKQLGEDPWVAIAKRYPEGTKLTGRVTNLTDYGCFVEIEEGVEGLVHVSEMDWTNKNIHPSKVVNVGDVVEVMVLDIDEERRRISLGLKQCKANPWQQFAETHNKGDRVEGKIKSITDFGIFIGLDGGIDGLVHLSDISWNVAG 402
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeee------------------------e----------------------eehhh-----.eeeeee.----------....-----------eeeee.......--------------------------------------------.........--------..eeeeeeee...eeeee.....eeeeeeeeeeee.... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                PROSITE (3) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (3)
                PROSITE (4) S1  PDB: - UniProt: 192-260                                        ----------------S1  PDB: A:40-54 UniProt: 277-347                                      ----------------S1  PDB: A:64-101 UniProt: 364-434      PROSITE (4)
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2bh8 A  18 KMTGIVK------------------------W----------------------FNADK-----GFGFITPD----------DGSK-----------DVFVHFSAGSSG--------------------------------------------AAVRGNPQQ--------GDRVEGKIKSITDFGIFIGLDGGIDGLVHLSDISWAQAE 102
                                  |  -         -         - |       -         -    |   |-    |   36 |       -  |  |   -       |45        |-         -         -         -         -   |    61 |       -|       73        83        93         
                                 24                       25                     26  30    31     38         39 42          43         54                                           55      63       64                                      


Chain A from PDB  Type:PROTEIN  Length:85
 aligned with RS1_ECOLI | P0AG67 from UniProtKB/Swiss-Prot  Length:557

    Alignment length:209
                                   203       213       223       233       243       253       263       273       283       293       303       313       323       333       343       353       363       373       383       393         
            RS1_ECOLI   194 EVKGIVKNLTDYGAFVDLGGVDGLLHITDMAWKRVKHPSEIVNVGDEITVKVLKFDRERTRVSLGLKQLGEDPWVAIAKRYPEGTKLTGRVTNLTDYGCFVEIEEGVEGLVHVSEMDWTNKNIHPSKVVNVGDVVEVMVLDIDEERRRISLGLKQCKANPWQQFAETHNKGDRVEGKIKSITDFGIFIGLDGGIDGLVHLSDISWNVAG 402
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeee------------------------e----------------------eehhh-----.eeeeee.----------....-----------eeeee.......--------------------------------------------.........--------..eeeeeeee...eeeee.....eeeeeeeeeeee.... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                PROSITE (3) S1  PDB: - UniProt: 192-260                                        ----------------S1  PDB: A:40-54 UniProt: 277-347                                      ----------------S1  PDB: A:64-101 UniProt: 364-434      PROSITE (3)
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2bh8 A  18 KMTGIVK------------------------W----------------------FNADK-----GFGFITPD----------DGSK-----------DVFVHFSAGSSG--------------------------------------------AAVRGNPQQ--------GDRVEGKIKSITDFGIFIGLDGGIDGLVHLSDISWAQAE 102
                                  |  -         -         - |       -         -    |   |-    |   36 |       -  |  |   -       |45        |-         -         -         -         -   |    61 |       -|       73        83        93         
                                 24                       25                     26  30    31     38         39 42          43         54                                           55      63       64                                      


Chain A from PDB  Type:PROTEIN  Length:85
 aligned with RS1_SHIFL | P0AG70 from UniProtKB/Swiss-Prot  Length:557

    Alignment length:209
                                   203       213       223       233       243       253       263       273       283       293       303       313       323       333       343       353       363       373       383       393         
            RS1_SHIFL   194 EVKGIVKNLTDYGAFVDLGGVDGLLHITDMAWKRVKHPSEIVNVGDEITVKVLKFDRERTRVSLGLKQLGEDPWVAIAKRYPEGTKLTGRVTNLTDYGCFVEIEEGVEGLVHVSEMDWTNKNIHPSKVVNVGDVVEVMVLDIDEERRRISLGLKQCKANPWQQFAETHNKGDRVEGKIKSITDFGIFIGLDGGIDGLVHLSDISWNVAG 402
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeee------------------------e----------------------eehhh-----.eeeeee.----------....-----------eeeee.......--------------------------------------------.........--------..eeeeeeee...eeeee.....eeeeeeeeeeee.... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) S1  PDB: - UniProt: 192-260                                        ----------------S1  PDB: A:40-54 UniProt: 277-347                                      ----------------S1  PDB: A:64-101 UniProt: 364-434      PROSITE (2)
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2bh8 A  18 KMTGIVK------------------------W----------------------FNADK-----GFGFITPD----------DGSK-----------DVFVHFSAGSSG--------------------------------------------AAVRGNPQQ--------GDRVEGKIKSITDFGIFIGLDGGIDGLVHLSDISWAQAE 102
                                  |  -         -         - |       -         -    |   |-    |   36 |       -  |  |   -       |45        |-         -         -         -         -   |    61 |       -|       73        83        93         
                                 24                       25                     26  30    31     38         39 42          43         54                                           55      63       64                                      


Chain B from PDB  Type:PROTEIN  Length:86
 aligned with RS1_ECO57 | P0AG69 from UniProtKB/Swiss-Prot  Length:557

    Alignment length:223
                                   188       198       208       218       228       238       248       258       268       278       288       298       308       318       328       338       348       358       368       378       388       398   
            RS1_ECO57   179 SAERDQLLENLQEGMEVKGIVKNLTDYGAFVDLGGVDGLLHITDMAWKRVKHPSEIVNVGDEITVKVLKFDRERTRVSLGLKQLGEDPWVAIAKRYPEGTKLTGRVTNLTDYGCFVEIEEGVEGLVHVSEMDWTNKNIHPSKVVNVGDVVEVMVLDIDEERRRISLGLKQCKANPWQQFAETHNKGDRVEGKIKSITDFGIFIGLDGGIDGLVHLSDISWNVA 401
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .e-------------eeeeeee------------------------e----------------------ee...-----.eeeeee.----------....-----------eeeee.hhhhhh--------------------------------------------.........--------..eeeeeeee...eeeee.....eeeeeeeeeeee... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------S1  PDB: B:21-31 UniProt: 192-260                                    ----------------S1  PDB: B:40-54 UniProt: 277-347                                      ----------------S1  PDB: B:64-101 UniProt: 364-434     PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2bh8 B  16 SG-------------KMTGIVK------------------------W----------------------FNADK-----GFGFITPD----------DGSK-----------DVFVHFSAGSSG--------------------------------------------AAVRGNPQQ--------GDRVEGKIKSITDFGIFIGLDGGIDGLVHLSDISWAQA 101
                             |       -     |  22 |       -         -      |  -         -        26   |    31      |  -       |41|        -  |     50   |     -         -         -         -        56      |  -     |  68        78        88        98   
                            17            18    24                       25                     26  30    31     38         39 42          43         54                                           55      63       64                                     


Chain B from PDB  Type:PROTEIN  Length:86
 aligned with RS1_ECOL6 | P0AG68 from UniProtKB/Swiss-Prot  Length:557

    Alignment length:223
                                   188       198       208       218       228       238       248       258       268       278       288       298       308       318       328       338       348       358       368       378       388       398   
            RS1_ECOL6   179 SAERDQLLENLQEGMEVKGIVKNLTDYGAFVDLGGVDGLLHITDMAWKRVKHPSEIVNVGDEITVKVLKFDRERTRVSLGLKQLGEDPWVAIAKRYPEGTKLTGRVTNLTDYGCFVEIEEGVEGLVHVSEMDWTNKNIHPSKVVNVGDVVEVMVLDIDEERRRISLGLKQCKANPWQQFAETHNKGDRVEGKIKSITDFGIFIGLDGGIDGLVHLSDISWNVA 401
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .e-------------eeeeeee------------------------e----------------------ee...-----.eeeeee.----------....-----------eeeee.hhhhhh--------------------------------------------.........--------..eeeeeeee...eeeee.....eeeeeeeeeeee... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                PROSITE (3) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (3)
                PROSITE (4) -------------S1  PDB: B:21-31 UniProt: 192-260                                    ----------------S1  PDB: B:40-54 UniProt: 277-347                                      ----------------S1  PDB: B:64-101 UniProt: 364-434     PROSITE (4)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2bh8 B  16 SG-------------KMTGIVK------------------------W----------------------FNADK-----GFGFITPD----------DGSK-----------DVFVHFSAGSSG--------------------------------------------AAVRGNPQQ--------GDRVEGKIKSITDFGIFIGLDGGIDGLVHLSDISWAQA 101
                             |       -     |  22 |       -         -      |  -         -        26   |    31      |  -       |41|        -  |     50   |     -         -         -         -        56      |  -     |  68        78        88        98   
                            17            18    24                       25                     26  30    31     38         39 42          43         54                                           55      63       64                                     


Chain B from PDB  Type:PROTEIN  Length:86
 aligned with RS1_ECOLI | P0AG67 from UniProtKB/Swiss-Prot  Length:557

    Alignment length:223
                                   188       198       208       218       228       238       248       258       268       278       288       298       308       318       328       338       348       358       368       378       388       398   
            RS1_ECOLI   179 SAERDQLLENLQEGMEVKGIVKNLTDYGAFVDLGGVDGLLHITDMAWKRVKHPSEIVNVGDEITVKVLKFDRERTRVSLGLKQLGEDPWVAIAKRYPEGTKLTGRVTNLTDYGCFVEIEEGVEGLVHVSEMDWTNKNIHPSKVVNVGDVVEVMVLDIDEERRRISLGLKQCKANPWQQFAETHNKGDRVEGKIKSITDFGIFIGLDGGIDGLVHLSDISWNVA 401
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .e-------------eeeeeee------------------------e----------------------ee...-----.eeeeee.----------....-----------eeeee.hhhhhh--------------------------------------------.........--------..eeeeeeee...eeeee.....eeeeeeeeeeee... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                PROSITE (3) -------------S1  PDB: B:21-31 UniProt: 192-260                                    ----------------S1  PDB: B:40-54 UniProt: 277-347                                      ----------------S1  PDB: B:64-101 UniProt: 364-434     PROSITE (3)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2bh8 B  16 SG-------------KMTGIVK------------------------W----------------------FNADK-----GFGFITPD----------DGSK-----------DVFVHFSAGSSG--------------------------------------------AAVRGNPQQ--------GDRVEGKIKSITDFGIFIGLDGGIDGLVHLSDISWAQA 101
                             |       -     |  22 |       -         -      |  -         -        26   |    31      |  -       |41|        -  |     50   |     -         -         -         -        56      |  -     |  68        78        88        98   
                            17            18    24                       25                     26  30    31     38         39 42          43         54                                           55      63       64                                     


Chain B from PDB  Type:PROTEIN  Length:86
 aligned with RS1_SHIFL | P0AG70 from UniProtKB/Swiss-Prot  Length:557

    Alignment length:223
                                   188       198       208       218       228       238       248       258       268       278       288       298       308       318       328       338       348       358       368       378       388       398   
            RS1_SHIFL   179 SAERDQLLENLQEGMEVKGIVKNLTDYGAFVDLGGVDGLLHITDMAWKRVKHPSEIVNVGDEITVKVLKFDRERTRVSLGLKQLGEDPWVAIAKRYPEGTKLTGRVTNLTDYGCFVEIEEGVEGLVHVSEMDWTNKNIHPSKVVNVGDVVEVMVLDIDEERRRISLGLKQCKANPWQQFAETHNKGDRVEGKIKSITDFGIFIGLDGGIDGLVHLSDISWNVA 401
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .e-------------eeeeeee------------------------e----------------------ee...-----.eeeeee.----------....-----------eeeee.hhhhhh--------------------------------------------.........--------..eeeeeeee...eeeee.....eeeeeeeeeeee... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) -------------S1  PDB: B:21-31 UniProt: 192-260                                    ----------------S1  PDB: B:40-54 UniProt: 277-347                                      ----------------S1  PDB: B:64-101 UniProt: 364-434     PROSITE (2)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2bh8 B  16 SG-------------KMTGIVK------------------------W----------------------FNADK-----GFGFITPD----------DGSK-----------DVFVHFSAGSSG--------------------------------------------AAVRGNPQQ--------GDRVEGKIKSITDFGIFIGLDGGIDGLVHLSDISWAQA 101
                             |       -     |  22 |       -         -      |  -         -        26   |    31      |  -       |41|        -  |     50   |     -         -         -         -        56      |  -     |  68        78        88        98   
                            17            18    24                       25                     26  30    31     38         39 42          43         54                                           55      63       64
   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  (0, 0)

(no "SCOP Domain" information available for 2BH8)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2BH8)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2BH8)

(-) Gene Ontology  (22, 73)

Asymmetric Unit(hide GO term definitions)
Chain A,B   (RS1_ECOLI | P0AG67)
molecular function
    GO:0003723    RNA binding    Interacting selectively and non-covalently with an RNA molecule or a portion thereof.
    GO:0003729    mRNA binding    Interacting selectively and non-covalently with messenger RNA (mRNA), an intermediate molecule between DNA and protein. mRNA includes UTR and coding sequences, but does not contain introns.
    GO:0003676    nucleic acid binding    Interacting selectively and non-covalently with any nucleic acid.
    GO:0003735    structural constituent of ribosome    The action of a molecule that contributes to the structural integrity of the ribosome.
biological process
    GO:2000766    negative regulation of cytoplasmic translation    Any process that stops, prevents or reduces the frequency, rate or extent of cytoplasmic translation.
    GO:0006412    translation    The cellular metabolic process in which a protein is formed, using the sequence of a mature mRNA or circRNA molecule to specify the sequence of amino acids in a polypeptide chain. Translation is mediated by the ribosome, and begins with the formation of a ternary complex between aminoacylated initiator methionine tRNA, GTP, and initiation factor 2, which subsequently associates with the small subunit of the ribosome and an mRNA or circRNA. Translation ends with the release of a polypeptide chain from the ribosome.
cellular component
    GO:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
    GO:0022627    cytosolic small ribosomal subunit    The small subunit of a ribosome located in the cytosol.
    GO:0030529    intracellular ribonucleoprotein complex    An intracellular macromolecular complex containing both protein and RNA molecules.
    GO:0016020    membrane    A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
    GO:0005840    ribosome    An intracellular organelle, about 200 A in diameter, consisting of RNA and protein. It is the site of protein biosynthesis resulting from translation of messenger RNA (mRNA). It consists of two subunits, one large and one small, each containing only protein and RNA. Both the ribosome and its subunits are characterized by their sedimentation coefficients, expressed in Svedberg units (symbol: S). Hence, the prokaryotic ribosome (70S) comprises a large (50S) subunit and a small (30S) subunit, while the eukaryotic ribosome (80S) comprises a large (60S) subunit and a small (40S) subunit. Two sites on the ribosomal large subunit are involved in translation, namely the aminoacyl site (A site) and peptidyl site (P site). Ribosomes from prokaryotes, eukaryotes, mitochondria, and chloroplasts have characteristically distinct ribosomal proteins.

Chain A,B   (RS1_ECO57 | P0AG69)
molecular function
    GO:0003723    RNA binding    Interacting selectively and non-covalently with an RNA molecule or a portion thereof.
    GO:0003676    nucleic acid binding    Interacting selectively and non-covalently with any nucleic acid.
    GO:0003735    structural constituent of ribosome    The action of a molecule that contributes to the structural integrity of the ribosome.
biological process
    GO:0006412    translation    The cellular metabolic process in which a protein is formed, using the sequence of a mature mRNA or circRNA molecule to specify the sequence of amino acids in a polypeptide chain. Translation is mediated by the ribosome, and begins with the formation of a ternary complex between aminoacylated initiator methionine tRNA, GTP, and initiation factor 2, which subsequently associates with the small subunit of the ribosome and an mRNA or circRNA. Translation ends with the release of a polypeptide chain from the ribosome.
cellular component
    GO:0030529    intracellular ribonucleoprotein complex    An intracellular macromolecular complex containing both protein and RNA molecules.
    GO:0005840    ribosome    An intracellular organelle, about 200 A in diameter, consisting of RNA and protein. It is the site of protein biosynthesis resulting from translation of messenger RNA (mRNA). It consists of two subunits, one large and one small, each containing only protein and RNA. Both the ribosome and its subunits are characterized by their sedimentation coefficients, expressed in Svedberg units (symbol: S). Hence, the prokaryotic ribosome (70S) comprises a large (50S) subunit and a small (30S) subunit, while the eukaryotic ribosome (80S) comprises a large (60S) subunit and a small (40S) subunit. Two sites on the ribosomal large subunit are involved in translation, namely the aminoacyl site (A site) and peptidyl site (P site). Ribosomes from prokaryotes, eukaryotes, mitochondria, and chloroplasts have characteristically distinct ribosomal proteins.

Chain A,B   (RS1_SHIFL | P0AG70)
molecular function
    GO:0003723    RNA binding    Interacting selectively and non-covalently with an RNA molecule or a portion thereof.
    GO:0003676    nucleic acid binding    Interacting selectively and non-covalently with any nucleic acid.
    GO:0003735    structural constituent of ribosome    The action of a molecule that contributes to the structural integrity of the ribosome.
biological process
    GO:0006412    translation    The cellular metabolic process in which a protein is formed, using the sequence of a mature mRNA or circRNA molecule to specify the sequence of amino acids in a polypeptide chain. Translation is mediated by the ribosome, and begins with the formation of a ternary complex between aminoacylated initiator methionine tRNA, GTP, and initiation factor 2, which subsequently associates with the small subunit of the ribosome and an mRNA or circRNA. Translation ends with the release of a polypeptide chain from the ribosome.
cellular component
    GO:0030529    intracellular ribonucleoprotein complex    An intracellular macromolecular complex containing both protein and RNA molecules.
    GO:0005840    ribosome    An intracellular organelle, about 200 A in diameter, consisting of RNA and protein. It is the site of protein biosynthesis resulting from translation of messenger RNA (mRNA). It consists of two subunits, one large and one small, each containing only protein and RNA. Both the ribosome and its subunits are characterized by their sedimentation coefficients, expressed in Svedberg units (symbol: S). Hence, the prokaryotic ribosome (70S) comprises a large (50S) subunit and a small (30S) subunit, while the eukaryotic ribosome (80S) comprises a large (60S) subunit and a small (40S) subunit. Two sites on the ribosomal large subunit are involved in translation, namely the aminoacyl site (A site) and peptidyl site (P site). Ribosomes from prokaryotes, eukaryotes, mitochondria, and chloroplasts have characteristically distinct ribosomal proteins.

Chain A,B   (RS1_ECOL6 | P0AG68)
molecular function
    GO:0003723    RNA binding    Interacting selectively and non-covalently with an RNA molecule or a portion thereof.
    GO:0003676    nucleic acid binding    Interacting selectively and non-covalently with any nucleic acid.
    GO:0003735    structural constituent of ribosome    The action of a molecule that contributes to the structural integrity of the ribosome.
biological process
    GO:0006412    translation    The cellular metabolic process in which a protein is formed, using the sequence of a mature mRNA or circRNA molecule to specify the sequence of amino acids in a polypeptide chain. Translation is mediated by the ribosome, and begins with the formation of a ternary complex between aminoacylated initiator methionine tRNA, GTP, and initiation factor 2, which subsequently associates with the small subunit of the ribosome and an mRNA or circRNA. Translation ends with the release of a polypeptide chain from the ribosome.
cellular component
    GO:0030529    intracellular ribonucleoprotein complex    An intracellular macromolecular complex containing both protein and RNA molecules.
    GO:0005840    ribosome    An intracellular organelle, about 200 A in diameter, consisting of RNA and protein. It is the site of protein biosynthesis resulting from translation of messenger RNA (mRNA). It consists of two subunits, one large and one small, each containing only protein and RNA. Both the ribosome and its subunits are characterized by their sedimentation coefficients, expressed in Svedberg units (symbol: S). Hence, the prokaryotic ribosome (70S) comprises a large (50S) subunit and a small (30S) subunit, while the eukaryotic ribosome (80S) comprises a large (60S) subunit and a small (40S) subunit. Two sites on the ribosomal large subunit are involved in translation, namely the aminoacyl site (A site) and peptidyl site (P site). Ribosomes from prokaryotes, eukaryotes, mitochondria, and chloroplasts have characteristically distinct ribosomal proteins.

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 Related Entries

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

UniProtKB/Swiss-Prot
        CSPA_ECOLI | P0A9X9: 1mjc 2l15 3mef
        RS1_ECOLI | P0AG67: 2khi 2khj 4q7j 4r71

(-) Related Entries Specified in the PDB File

1mjc
3mef MAJOR COLD-SHOCK PROTEIN FROM ESCHERICHIA COLI SOLUTION NMRSTRUCTURE