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(-) Description

Title :  CRYSTAL STRUCTURE OF B-12 DEPENDENT (CLASS II) RIBONUCLEOTIDE REDUCTASE
 
Authors :  M. D. Sintchak, G. Arjara, B. A. Kellogg, J. Stubbe, C. L. Drennan
Date :  18 Feb 02  (Deposition) - 10 Apr 02  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.75
Chains :  Asym. Unit :  A,B,C,D
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Biol. Unit 3:  C  (1x)
Biol. Unit 4:  D  (1x)
Keywords :  10-Stranded Alpha-Beta Barrel, Central Finger Loop, Oxidoreductase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  M. D. Sintchak, G. Arjara, B. A. Kellogg, J. Stubbe, C. L. Drennan
The Crystal Structure Of Class Ii Ribonucleotide Reductase Reveals How An Allosterically Regulated Monomer Mimics A Dimer.
Nat. Struct. Biol. V. 9 293 2002
PubMed-ID: 11875520  |  Reference-DOI: 10.1038/NSB774
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - RIBONUCLEOSIDE TRIPHOSPHATE REDUCTASE
    Chains: A, B, C, D
    EC Number: 1.17.4.2
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: JM105
    Expression System Taxid: 562
    Expression System Vector: PSQUIRE
    Expression System Vector Type: PLASMID
    Mutation: YES
    Organism Scientific: LACTOBACILLUS LEICHMANNII
    Organism Taxid: 28039

 Structural Features

(-) Chains, Units

  1234
Asymmetric Unit : ABCD
Biological Unit 1 (1x): A   
Biological Unit 2 (1x):  B  
Biological Unit 3 (1x):   C 
Biological Unit 4 (1x):    D

Summary Information (see also Sequences/Alignments below)

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

(no "Ligand,Modified Residues,Ions" information available for 1L1L)

(-) Sites  (0, 0)

(no "Site" information available for 1L1L)

(-) SS Bonds  (4, 4)

Asymmetric Unit
No.Residues
1A:119 -A:419
2B:119 -B:419
3C:119 -C:419
4D:119 -D:419

(-) Cis Peptide Bonds  (4, 4)

Asymmetric Unit
No.Residues
1Glu A:375 -Pro A:376
2Glu B:375 -Pro B:376
3Glu C:375 -Pro C:376
4Glu D:375 -Pro D:376

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1L1L)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1L1L)

(-) Exons   (0, 0)

(no "Exon" information available for 1L1L)

(-) 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:717
 aligned with RTPR_LACLE | Q59490 from UniProtKB/Swiss-Prot  Length:739

    Alignment length:721
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303       313       323       333       343       353       363       373       383       393       403       413       423       433       443       453       463       473       483       493       503       513       523       533       543       553       563       573       583       593       603       613       623       633       643       653       663       673       683       693       703       713       723 
           RTPR_LACLE     4 EISLSAEFIDRVKASVKPHWGKLGWVTYKRTYARWLPEKGRSENWDETVKRVVEGNINLDPRLQDSPSLELKQSLTEEAERLYKLIYGLGATPSGRNLWISGTDYQRRTGDSLNNCWFVAIRPQKYGDSKIVPSYLGKQEKAVSMPFSFLFDELMKGGGVGFSVARSNISQIPRVDFAIDLQLVVDETSESYDASVKVGAVGKNELVQDADSIYYRLPDTREGWVLANALLIDLHFAQTNPDRKQKLILDLSDIRPYGAEIHGFGGTASGPMPLISMLLDVNEVLNNKAGGRLTAVDAADICNLIGKAVVAGNVRRSAELALGSNDDQDFISMKQDQEKLMHHRWASNNSVAVDSAFSGYQPIAAGIRENGEPGIVNLDLSKNYGRIVDGYQAGIDGDVEGTNPCGEISLANGEPCNLFEVFPLIAEEQGWDLQEVFALAARYAKRVTFSPYDWEISREIIQKNRRIGISMSGIQDWLLTRLGNRVVTGFKDDFDPETHEAIKVPVYDKRAIKMVDQLYKAVVKADQDYSKTLGCNESIKHTTVKPSGTVAKLAGASEGMHFHYGAYLIQRIRFQDSDPLLPALKACGYRTEADIYTENTTCVEFPIKAVGADNPNFASAGTVSIAEQFATQAFLQTYWSDNAVSCTITFQDSEGDQVESLLRQYRFITKSTSLLPYFGGSLQQAPKEPIDKETYEKRSQEITGNVEEVFSQLNSDVKDLE 724
               SCOP domains d1l1la_ A: B12-dependent (class II) ribonucleotide reductase                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      SCOP domains
               CATH domains 1l1lA01 A:4-180,A:293-565,A:621-685  [code=3.20.70.20, no name defined]                                                                                                          1l1lA02 A:181-292 b-12 dependent (class ii) ribonucleotide reductase, Chain A, Domain 2                         1l1lA01 A:4-180,A:293-56    5,A:621-685  [code=3.20.70.20, no name defined]                                                                                                                                                                                                      1l1lA03 A:566-620,A:686-724                            1l1lA01 A:4-180,A:293-565,A:621-685                              1l1lA03 A:566-620,A:686-724             CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....hhhhhhhhhhhh......hhhhhhhh....ee....ee.hhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhh..eeehhhhhhhh.hhhhhh.......eeeee...ee...............ee.hhhhhhhhhhhhh..eeeee.hhhhhh.........eeeee......hhhhhhhh..............eeee...hhhhhhhhhhhhhhhhhhhhh.....eeeee....................hhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhh..----.eeeeee..hhhhhhh..hhhhhhhh...eeeeeee.....hhhhhhhhhhhhh..eeeehhhhhhh.hhhhh........eeee......eee......eeeehhhhhhhh..hhhhhhhhhhhhhhhhh.....hhhhhhhhhhhh..eeee.hhhhhhhhhhh...eeeeeeee......eeeeeeehhhhhhhhhhhhhhhhhhhhhhhhhhh.......ee...hhhhhhhhh...........eeeeeeeee...hhhhhhhhh..eeee......eeeeeeeee...............hhhhhhhhhhhhhhhh.......eeeehhhhhhhhhhhhhhh.....eeeeee..........eee.hhhhhhhhhhhh..hhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1l1l A   4 EISLSAEFIDRVKASVKPHWGKLGWVTYKRTYARWLPEKGRSENWDETVKRVVEGNINLDPRLQDSPSLELKQSLTEEAERLYKLIYGLGATPSGRNLWISGTDYQRRTGDSLNNCWFVAIRPQKYGDSKIVPSYLGKQEKAVSMPFSFLFDELMKGGGVGFSVARSNISQIPRVDFAIDLQLVVDETSESYDASVKVGAVGKNELVQDADSIYYRLPDTREGWVLANALLIDLHFAQTNPDRKQKLILDLSDIRPYGAEIHGFGGTASGPMPLISMLLDVNEVLNNKAGGRLTAVDAADICNLIGKAVVAGN----AELALGSNDDQDFISMKQDQEKLMHHRWASNNSVAVDSAFSGYQPIAAGIRENGEPGIVNLDLSKNYGRIVDGYQAGIDGDVEGTNPCGEISLANGEPCNLFEVFPLIAEEQGWDLQEVFALAARYAKRVTFSPYDWEISREIIQKNRRIGISMSGIQDWLLTRLGNRVVTGFKDDFDPETHEAIKVPVYDKRAIKMVDQLYKAVVKADQDYSKTLGCNESIKHTTVKPSGTVAKLAGASEGMHFHYGAYLIQRIRFQDSDPLLPALKACGYRTEADIYTENTTCVEFPIKAVGADNPNFASAGTVSIAEQFATQAFLQTYWSDNAVSCTITFQDSEGDQVESLLRQYRFITKSTSLLPYFGGSLQQAPKEPIDKETYEKRSQEITGNVEEVFSQLNSDVKDLE 724
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303       313  |    323       333       343       353       363       373       383       393       403       413       423       433       443       453       463       473       483       493       503       513       523       533       543       553       563       573       583       593       603       613       623       633       643       653       663       673       683       693       703       713       723 
                                                                                                                                                                                                                                                                                                                                                  316  321                                                                                                                                                                                                                                                                                                                                                                                                                   


Chain B from PDB  Type:PROTEIN  Length:717
 aligned with RTPR_LACLE | Q59490 from UniProtKB/Swiss-Prot  Length:739

    Alignment length:721
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303       313       323       333       343       353       363       373       383       393       403       413       423       433       443       453       463       473       483       493       503       513       523       533       543       553       563       573       583       593       603       613       623       633       643       653       663       673       683       693       703       713       723 
           RTPR_LACLE     4 EISLSAEFIDRVKASVKPHWGKLGWVTYKRTYARWLPEKGRSENWDETVKRVVEGNINLDPRLQDSPSLELKQSLTEEAERLYKLIYGLGATPSGRNLWISGTDYQRRTGDSLNNCWFVAIRPQKYGDSKIVPSYLGKQEKAVSMPFSFLFDELMKGGGVGFSVARSNISQIPRVDFAIDLQLVVDETSESYDASVKVGAVGKNELVQDADSIYYRLPDTREGWVLANALLIDLHFAQTNPDRKQKLILDLSDIRPYGAEIHGFGGTASGPMPLISMLLDVNEVLNNKAGGRLTAVDAADICNLIGKAVVAGNVRRSAELALGSNDDQDFISMKQDQEKLMHHRWASNNSVAVDSAFSGYQPIAAGIRENGEPGIVNLDLSKNYGRIVDGYQAGIDGDVEGTNPCGEISLANGEPCNLFEVFPLIAEEQGWDLQEVFALAARYAKRVTFSPYDWEISREIIQKNRRIGISMSGIQDWLLTRLGNRVVTGFKDDFDPETHEAIKVPVYDKRAIKMVDQLYKAVVKADQDYSKTLGCNESIKHTTVKPSGTVAKLAGASEGMHFHYGAYLIQRIRFQDSDPLLPALKACGYRTEADIYTENTTCVEFPIKAVGADNPNFASAGTVSIAEQFATQAFLQTYWSDNAVSCTITFQDSEGDQVESLLRQYRFITKSTSLLPYFGGSLQQAPKEPIDKETYEKRSQEITGNVEEVFSQLNSDVKDLE 724
               SCOP domains d1l1lb_ B: B12-dependent (class II) ribonucleotide reductase                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      SCOP domains
               CATH domains 1l1lB01 B:4-180,B:293-565,B:621-685  [code=3.20.70.20, no name defined]                                                                                                          1l1lB02 B:181-292 b-12 dependent (class ii) ribonucleotide reductase, Chain A, Domain 2                         1l1lB01 B:4-180,B:293-56    5,B:621-685  [code=3.20.70.20, no name defined]                                                                                                                                                                                                      1l1lB03 B:566-620,B:686-724                            1l1lB01 B:4-180,B:293-565,B:621-685                              1l1lB03 B:566-620,B:686-724             CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....hhhhhhhhhhhh......hhhhhhhhhh...hhhhh...hhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhh..eeehhhhhhhh.hhhhhhh......eeeee...ee...............ee.hhhhhhhhhhhhh..eeeee.hhhhhh.........eeeee......hhhhhhhh...hhhhh......eeee...hhhhhhhhhhhhhhhhhhhhh.....eeeee....................hhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhh..----.eeeeee..hhhhhhh..hhhhhhhh...eeeeeee.....hhhhhhhhhhhhh..eeeehhhhhhh.hhhhh........eeee......eee......eeeehhhhhhhh..hhhhhhhhhhhhhhhhh.....hhhhhhhhhhhh..eeee.hhhhhhhhhh....eeeeeeee......eeeeeeehhhhhhhhhhhhhhhhhhhhhhhhhhh.......ee...hhhhhhhhh...........eeeeeeeee...hhhhhhhhhh.eeee......eeeeeeeee..........hhhhhhhhhhhhhhhhhhhhh........eeehhhhhhhhhhhhhhh.....ee.eee..........eee.hhhhhhhhhhh...hhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1l1l B   4 EISLSAEFIDRVKASVKPHWGKLGWVTYKRTYARWLPEKGRSENWDETVKRVVEGNINLDPRLQDSPSLELKQSLTEEAERLYKLIYGLGATPSGRNLWISGTDYQRRTGDSLNNCWFVAIRPQKYGDSKIVPSYLGKQEKAVSMPFSFLFDELMKGGGVGFSVARSNISQIPRVDFAIDLQLVVDETSESYDASVKVGAVGKNELVQDADSIYYRLPDTREGWVLANALLIDLHFAQTNPDRKQKLILDLSDIRPYGAEIHGFGGTASGPMPLISMLLDVNEVLNNKAGGRLTAVDAADICNLIGKAVVAGN----AELALGSNDDQDFISMKQDQEKLMHHRWASNNSVAVDSAFSGYQPIAAGIRENGEPGIVNLDLSKNYGRIVDGYQAGIDGDVEGTNPCGEISLANGEPCNLFEVFPLIAEEQGWDLQEVFALAARYAKRVTFSPYDWEISREIIQKNRRIGISMSGIQDWLLTRLGNRVVTGFKDDFDPETHEAIKVPVYDKRAIKMVDQLYKAVVKADQDYSKTLGCNESIKHTTVKPSGTVAKLAGASEGMHFHYGAYLIQRIRFQDSDPLLPALKACGYRTEADIYTENTTCVEFPIKAVGADNPNFASAGTVSIAEQFATQAFLQTYWSDNAVSCTITFQDSEGDQVESLLRQYRFITKSTSLLPYFGGSLQQAPKEPIDKETYEKRSQEITGNVEEVFSQLNSDVKDLE 724
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303       313  |    323       333       343       353       363       373       383       393       403       413       423       433       443       453       463       473       483       493       503       513       523       533       543       553       563       573       583       593       603       613       623       633       643       653       663       673       683       693       703       713       723 
                                                                                                                                                                                                                                                                                                                                                  316  321                                                                                                                                                                                                                                                                                                                                                                                                                   


Chain C from PDB  Type:PROTEIN  Length:717
 aligned with RTPR_LACLE | Q59490 from UniProtKB/Swiss-Prot  Length:739

    Alignment length:721
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303       313       323       333       343       353       363       373       383       393       403       413       423       433       443       453       463       473       483       493       503       513       523       533       543       553       563       573       583       593       603       613       623       633       643       653       663       673       683       693       703       713       723 
           RTPR_LACLE     4 EISLSAEFIDRVKASVKPHWGKLGWVTYKRTYARWLPEKGRSENWDETVKRVVEGNINLDPRLQDSPSLELKQSLTEEAERLYKLIYGLGATPSGRNLWISGTDYQRRTGDSLNNCWFVAIRPQKYGDSKIVPSYLGKQEKAVSMPFSFLFDELMKGGGVGFSVARSNISQIPRVDFAIDLQLVVDETSESYDASVKVGAVGKNELVQDADSIYYRLPDTREGWVLANALLIDLHFAQTNPDRKQKLILDLSDIRPYGAEIHGFGGTASGPMPLISMLLDVNEVLNNKAGGRLTAVDAADICNLIGKAVVAGNVRRSAELALGSNDDQDFISMKQDQEKLMHHRWASNNSVAVDSAFSGYQPIAAGIRENGEPGIVNLDLSKNYGRIVDGYQAGIDGDVEGTNPCGEISLANGEPCNLFEVFPLIAEEQGWDLQEVFALAARYAKRVTFSPYDWEISREIIQKNRRIGISMSGIQDWLLTRLGNRVVTGFKDDFDPETHEAIKVPVYDKRAIKMVDQLYKAVVKADQDYSKTLGCNESIKHTTVKPSGTVAKLAGASEGMHFHYGAYLIQRIRFQDSDPLLPALKACGYRTEADIYTENTTCVEFPIKAVGADNPNFASAGTVSIAEQFATQAFLQTYWSDNAVSCTITFQDSEGDQVESLLRQYRFITKSTSLLPYFGGSLQQAPKEPIDKETYEKRSQEITGNVEEVFSQLNSDVKDLE 724
               SCOP domains d1l1lc_ C: B12-dependent (class II) ribonucleotide reductase                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      SCOP domains
               CATH domains 1l1lC01 C:4-180,C:293-565,C:621-685  [code=3.20.70.20, no name defined]                                                                                                          1l1lC02 C:181-292 b-12 dependent (class ii) ribonucleotide reductase, Chain A, Domain 2                         1l1lC01 C:4-180,C:293-56    5,C:621-685  [code=3.20.70.20, no name defined]                                                                                                                                                                                                      1l1lC03 C:566-620,C:686-724                            1l1lC01 C:4-180,C:293-565,C:621-685                              1l1lC03 C:566-620,C:686-724             CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....hhhhhhhhhhhh......hhhhhhhhhh..ee....ee.hhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhh..eeehhhhhhhh.hhhhhh.......eeeee...ee...............ee.hhhhhhhhhhhhh..eeeee.hhhhhh.........eeeeee.....hhhhhhhh..ee.hhh......eeee...hhhhhhhhhhhhhhhhhhhhh.....eeeee....................hhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhh..----.eeeeee..hhhhhhhhhhhhhhhhhhhhheeeeee......hhhhhhhhhhhh..eeeehhhhhhh.hhhhh........eeee......eee......eeeehhhhhhhh..hhhhhhhhhhhhhhhhh.....hhhhhhhhhhhh..eeee.hhhhhhhhhhh...eeeeeeee......eeeeeeehhhhhhhhhhhhhhhhhhhhhhhhhhh.......ee...hhhhhhhhh...........eeeeeeeee....hhhhhhhh..eeee......eeeeeeeee..........hhhhhhhhhhhhhhhhhhhhh........eeehhhhhhhhhhhhhhh.....ee.eee..........eee.hhhhhhhhhhhh..hhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1l1l C   4 EISLSAEFIDRVKASVKPHWGKLGWVTYKRTYARWLPEKGRSENWDETVKRVVEGNINLDPRLQDSPSLELKQSLTEEAERLYKLIYGLGATPSGRNLWISGTDYQRRTGDSLNNCWFVAIRPQKYGDSKIVPSYLGKQEKAVSMPFSFLFDELMKGGGVGFSVARSNISQIPRVDFAIDLQLVVDETSESYDASVKVGAVGKNELVQDADSIYYRLPDTREGWVLANALLIDLHFAQTNPDRKQKLILDLSDIRPYGAEIHGFGGTASGPMPLISMLLDVNEVLNNKAGGRLTAVDAADICNLIGKAVVAGN----AELALGSNDDQDFISMKQDQEKLMHHRWASNNSVAVDSAFSGYQPIAAGIRENGEPGIVNLDLSKNYGRIVDGYQAGIDGDVEGTNPCGEISLANGEPCNLFEVFPLIAEEQGWDLQEVFALAARYAKRVTFSPYDWEISREIIQKNRRIGISMSGIQDWLLTRLGNRVVTGFKDDFDPETHEAIKVPVYDKRAIKMVDQLYKAVVKADQDYSKTLGCNESIKHTTVKPSGTVAKLAGASEGMHFHYGAYLIQRIRFQDSDPLLPALKACGYRTEADIYTENTTCVEFPIKAVGADNPNFASAGTVSIAEQFATQAFLQTYWSDNAVSCTITFQDSEGDQVESLLRQYRFITKSTSLLPYFGGSLQQAPKEPIDKETYEKRSQEITGNVEEVFSQLNSDVKDLE 724
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303       313  |    323       333       343       353       363       373       383       393       403       413       423       433       443       453       463       473       483       493       503       513       523       533       543       553       563       573       583       593       603       613       623       633       643       653       663       673       683       693       703       713       723 
                                                                                                                                                                                                                                                                                                                                                  316  321                                                                                                                                                                                                                                                                                                                                                                                                                   


Chain D from PDB  Type:PROTEIN  Length:717
 aligned with RTPR_LACLE | Q59490 from UniProtKB/Swiss-Prot  Length:739

    Alignment length:721
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303       313       323       333       343       353       363       373       383       393       403       413       423       433       443       453       463       473       483       493       503       513       523       533       543       553       563       573       583       593       603       613       623       633       643       653       663       673       683       693       703       713       723 
           RTPR_LACLE     4 EISLSAEFIDRVKASVKPHWGKLGWVTYKRTYARWLPEKGRSENWDETVKRVVEGNINLDPRLQDSPSLELKQSLTEEAERLYKLIYGLGATPSGRNLWISGTDYQRRTGDSLNNCWFVAIRPQKYGDSKIVPSYLGKQEKAVSMPFSFLFDELMKGGGVGFSVARSNISQIPRVDFAIDLQLVVDETSESYDASVKVGAVGKNELVQDADSIYYRLPDTREGWVLANALLIDLHFAQTNPDRKQKLILDLSDIRPYGAEIHGFGGTASGPMPLISMLLDVNEVLNNKAGGRLTAVDAADICNLIGKAVVAGNVRRSAELALGSNDDQDFISMKQDQEKLMHHRWASNNSVAVDSAFSGYQPIAAGIRENGEPGIVNLDLSKNYGRIVDGYQAGIDGDVEGTNPCGEISLANGEPCNLFEVFPLIAEEQGWDLQEVFALAARYAKRVTFSPYDWEISREIIQKNRRIGISMSGIQDWLLTRLGNRVVTGFKDDFDPETHEAIKVPVYDKRAIKMVDQLYKAVVKADQDYSKTLGCNESIKHTTVKPSGTVAKLAGASEGMHFHYGAYLIQRIRFQDSDPLLPALKACGYRTEADIYTENTTCVEFPIKAVGADNPNFASAGTVSIAEQFATQAFLQTYWSDNAVSCTITFQDSEGDQVESLLRQYRFITKSTSLLPYFGGSLQQAPKEPIDKETYEKRSQEITGNVEEVFSQLNSDVKDLE 724
               SCOP domains d1l1ld_ D: B12-dependent (class II) ribonucleotide reductase                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      SCOP domains
               CATH domains 1l1lD01 D:4-180,D:293-565,D:621-685  [code=3.20.70.20, no name defined]                                                                                                          1l1lD02 D:181-292 b-12 dependent (class ii) ribonucleotide reductase, Chain A, Domain 2                         1l1lD01 D:4-180,D:293-56    5,D:621-685  [code=3.20.70.20, no name defined]                                                                                                                                                                                                      1l1lD03 D:566-620,D:686-724                            1l1lD01 D:4-180,D:293-565,D:621-685                              1l1lD03 D:566-620,D:686-724             CATH domains
           Pfam domains (1) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Ribonuc_red_lgC-1l1lD01 D:358-506                                                                                                                    -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains (1)
           Pfam domains (2) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Ribonuc_red_lgC-1l1lD02 D:358-506                                                                                                                    -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains (2)
           Pfam domains (3) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Ribonuc_red_lgC-1l1lD03 D:358-506                                                                                                                    -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains (3)
           Pfam domains (4) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Ribonuc_red_lgC-1l1lD04 D:358-506                                                                                                                    -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains (4)
         Sec.struct. author ....hhhhhhhhhh........hhhhhhhh....ee....ee.hhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhh..eeehhhhhhhh.hhhhhhh......eeeee...ee...............ee.hhhhhhhhhhhhh..eeeee.hhhhhh.........eeeee......hhhhhhhh..............eeee...hhhhhhhhhhhhhhhhhhhhh.....eeeee....................hhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhh..----.eeeeee..hhhhhhhhhhhhhhhhh...eeeeeee.....hhhhhhhhhh.....eeeehhhhhhh.hhhhh........eeee......eee......eeeehhhhhhhh..hhhhhhhhhhhhhhhhh.....hhhhhhhhhhhh..eeee.hhhhhhhhhhh...eeeeeeee......eeeeeeehhhhhhhhhhhhhhhhhhhhhhhhhhh.......ee...hhhhhhhhh...........eeeeeeeee...hhhhhhhhh...eee......eeeeeeeee..........hhhhhhhhhhhhhhhhhhhhh.......eeeehhhhhhhhhhhhhhh.....eeeeee..........eee.hhhhhhhhhhhh..hhhhhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1l1l D   4 EISLSAEFIDRVKASVKPHWGKLGWVTYKRTYARWLPEKGRSENWDETVKRVVEGNINLDPRLQDSPSLELKQSLTEEAERLYKLIYGLGATPSGRNLWISGTDYQRRTGDSLNNCWFVAIRPQKYGDSKIVPSYLGKQEKAVSMPFSFLFDELMKGGGVGFSVARSNISQIPRVDFAIDLQLVVDETSESYDASVKVGAVGKNELVQDADSIYYRLPDTREGWVLANALLIDLHFAQTNPDRKQKLILDLSDIRPYGAEIHGFGGTASGPMPLISMLLDVNEVLNNKAGGRLTAVDAADICNLIGKAVVAGN----AELALGSNDDQDFISMKQDQEKLMHHRWASNNSVAVDSAFSGYQPIAAGIRENGEPGIVNLDLSKNYGRIVDGYQAGIDGDVEGTNPCGEISLANGEPCNLFEVFPLIAEEQGWDLQEVFALAARYAKRVTFSPYDWEISREIIQKNRRIGISMSGIQDWLLTRLGNRVVTGFKDDFDPETHEAIKVPVYDKRAIKMVDQLYKAVVKADQDYSKTLGCNESIKHTTVKPSGTVAKLAGASEGMHFHYGAYLIQRIRFQDSDPLLPALKACGYRTEADIYTENTTCVEFPIKAVGADNPNFASAGTVSIAEQFATQAFLQTYWSDNAVSCTITFQDSEGDQVESLLRQYRFITKSTSLLPYFGGSLQQAPKEPIDKETYEKRSQEITGNVEEVFSQLNSDVKDLE 724
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303       313  |    323       333       343       353       363       373       383       393       403       413       423       433       443       453       463       473       483       493       503       513       523       533       543       553       563       573       583       593       603       613       623       633       643       653       663       673       683       693       703       713       723 
                                                                                                                                                                                                                                                                                                                                                  316  321
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 Classification and Annotation

(-) SCOP Domains  (1, 4)

Asymmetric Unit
(-)
Class: Alpha and beta proteins (a/b) (23833)

(-) CATH Domains  (3, 12)

Asymmetric Unit
(-)
Class: Alpha Beta (26913)

(-) Pfam Domains  (1, 4)

Asymmetric Unit
(-)
Clan: PFL-like (29)

(-) Gene Ontology  (9, 9)

Asymmetric Unit(hide GO term definitions)
Chain A,B,C,D   (RTPR_LACLE | Q59490)
molecular function
    GO:0003824    catalytic activity    Catalysis of a biochemical reaction at physiological temperatures. In biologically catalyzed reactions, the reactants are known as substrates, and the catalysts are naturally occurring macromolecular substances known as enzymes. Enzymes possess specific binding sites for substrates, and are usually composed wholly or largely of protein, but RNA that has catalytic activity (ribozyme) is often also regarded as enzymatic.
    GO:0031419    cobalamin binding    Interacting selectively and non-covalently with cobalamin (vitamin B12), a water-soluble vitamin characterized by possession of a corrin nucleus containing a cobalt atom.
    GO:0000166    nucleotide binding    Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.
    GO:0016491    oxidoreductase activity    Catalysis of an oxidation-reduction (redox) reaction, a reversible chemical reaction in which the oxidation state of an atom or atoms within a molecule is altered. One substrate acts as a hydrogen or electron donor and becomes oxidized, while the other acts as hydrogen or electron acceptor and becomes reduced.
    GO:0004748    ribonucleoside-diphosphate reductase activity, thioredoxin disulfide as acceptor    Catalysis of the reaction: 2'-deoxyribonucleoside diphosphate + thioredoxin disulfide + H2O = ribonucleoside diphosphate + thioredoxin. Thioredoxin disulfide is the oxidized form of thioredoxin.
    GO:0008998    ribonucleoside-triphosphate reductase activity    Catalysis of the reaction: 2'-deoxyribonucleoside triphosphate + thioredoxin disulfide + H2O = ribonucleoside triphosphate + thioredoxin.
biological process
    GO:0006260    DNA replication    The cellular metabolic process in which a cell duplicates one or more molecules of DNA. DNA replication begins when specific sequences, known as origins of replication, are recognized and bound by initiation proteins, and ends when the original DNA molecule has been completely duplicated and the copies topologically separated. The unit of replication usually corresponds to the genome of the cell, an organelle, or a virus. The template for replication can either be an existing DNA molecule or RNA.
    GO:0008152    metabolic process    The chemical reactions and pathways, including anabolism and catabolism, by which living organisms transform chemical substances. Metabolic processes typically transform small molecules, but also include macromolecular processes such as DNA repair and replication, and protein synthesis and degradation.
    GO:0055114    oxidation-reduction process    A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.

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    Glu A:375 - Pro A:376   [ RasMol ]  
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  1l1l
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  RTPR_LACLE | Q59490
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 Related Entries

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

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