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(-) Description

Title :  CRYSTAL STRUCTURE OF ALLOSTERIC INHIBITION THREONINE-SENSITIVE ASPARTOKINASE FROM METHANOCOCCUS JANNASCHII WITH L-THREONINE
 
Authors :  X. Liu, A. G. Pavlovshy, R. E. Viola
Date :  23 Jan 08  (Deposition) - 25 Mar 08  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.72
Chains :  Asym. Unit :  A,B,C,D
Biol. Unit 1:  A,B,C,D  (1x)
Biol. Unit 2:  A,B  (1x)
Biol. Unit 3:  C,D  (1x)
Keywords :  Kinase, Allosteric Inhibition, Threonine-Sensitive, Act Domain, Amino-Acid Biosynthesis, Threonine Biosynthesis, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  X. Liu, A. G. Pavlovsky, R. E. Viola
The Structural Basis For Allosteric Inhibition Of A Threonine-Sensitive Aspartokinase.
J. Biol. Chem. V. 283 16216 2008
PubMed-ID: 18334478  |  Reference-DOI: 10.1074/JBC.M800760200

(-) Compounds

Molecule 1 - PROBABLE ASPARTOKINASE
    Chains: A, B, C, D
    EC Number: 2.7.2.4
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET41A
    Expression System Strain: ROSETTA(DE3)
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: MJ0571
    Organism Scientific: METHANOCALDOCOCCUS JANNASCHII
    Organism Taxid: 2190
    Synonym: ASPARTATE KINASE

 Structural Features

(-) Chains, Units

  1234
Asymmetric Unit : ABCD
Biological Unit 1 (1x): ABCD
Biological Unit 2 (1x): AB  
Biological Unit 3 (1x):   CD

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 7)

Asymmetric Unit (1, 7)
No.NameCountTypeFull Name
1THR7Mod. Amino AcidTHREONINE
Biological Unit 1 (1, 7)
No.NameCountTypeFull Name
1THR7Mod. Amino AcidTHREONINE
Biological Unit 2 (1, 4)
No.NameCountTypeFull Name
1THR4Mod. Amino AcidTHREONINE
Biological Unit 3 (1, 3)
No.NameCountTypeFull Name
1THR3Mod. Amino AcidTHREONINE

(-) Sites  (7, 7)

Asymmetric Unit (7, 7)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASN A:434 , ILE A:435 , MET B:414 , ALA B:417 , LYS B:418 , ILE B:420 , ALA B:421 , GLN B:440 , GLU B:444BINDING SITE FOR RESIDUE THR B 470
2AC2SOFTWAREMET A:414 , ALA A:417 , GLY A:419 , ILE A:420 , ALA A:421 , GLN A:440 , GLU A:444 , ASN B:434 , ILE B:435BINDING SITE FOR RESIDUE THR A 471
3AC3SOFTWAREASN C:434 , ILE C:435 , MET D:414 , ALA D:417 , LYS D:418 , ILE D:420 , ALA D:421 , GLN D:440 , GLU D:444BINDING SITE FOR RESIDUE THR D 472
4AC4SOFTWARELYS A:6 , GLY A:8 , GLY A:9 , THR A:10 , SER A:11 , TRP A:229 , THR A:230 , ASP A:231BINDING SITE FOR RESIDUE THR A 473
5AC5SOFTWARELYS B:6 , GLY B:8 , GLY B:9 , THR B:10 , SER B:11 , TRP B:229 , THR B:230 , ASP B:231BINDING SITE FOR RESIDUE THR B 474
6AC6SOFTWAREGLY C:8 , THR C:10 , SER C:11 , TRP C:229 , THR C:230 , ASP C:231 , LYS C:266BINDING SITE FOR RESIDUE THR C 475
7AC7SOFTWARELYS D:6 , GLY D:8 , GLY D:9 , THR D:10 , SER D:11 , TRP D:229 , THR D:230 , ASP D:231BINDING SITE FOR RESIDUE THR D 476

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3C1N)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 3C1N)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3C1N)

(-) PROSITE Motifs  (2, 12)

Asymmetric Unit (2, 12)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1ASPARTOKINASEPS00324 Aspartokinase signature.AK_METJA4-12
 
 
 		  4A:4-12
B:4-12
C:4-12
D:4-12
2ACTPS51671 ACT domain profile.AK_METJA323-392
 
 
 
409-473
 
 
 		  8A:323-392
B:323-392
C:323-392
D:323-392
A:409-471
B:409-474
C:409-469
D:409-476
Biological Unit 1 (2, 12)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1ASPARTOKINASEPS00324 Aspartokinase signature.AK_METJA4-12
 
 
 		  4A:4-12
B:4-12
C:4-12
D:4-12
2ACTPS51671 ACT domain profile.AK_METJA323-392
 
 
 
409-473
 
 
 		  8A:323-392
B:323-392
C:323-392
D:323-392
A:409-471
B:409-474
C:409-469
D:409-476
Biological Unit 2 (2, 6)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1ASPARTOKINASEPS00324 Aspartokinase signature.AK_METJA4-12
 
 
 		  2A:4-12
B:4-12
-
-
2ACTPS51671 ACT domain profile.AK_METJA323-392
 
 
 
409-473
 
 
 		  4A:323-392
B:323-392
-
-
A:409-471
B:409-474
-
-
Biological Unit 3 (2, 6)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1ASPARTOKINASEPS00324 Aspartokinase signature.AK_METJA4-12
 
 
 		  2-
-
C:4-12
D:4-12
2ACTPS51671 ACT domain profile.AK_METJA323-392
 
 
 
409-473
 
 
 		  4-
-
C:323-392
D:323-392
-
-
C:409-469
D:409-476

(-) Exons   (0, 0)

(no "Exon" information available for 3C1N)

(-) 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:460
 aligned with AK_METJA | Q57991 from UniProtKB/Swiss-Prot  Length:473

    Alignment length:472
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       401       411       421       431       441       451       461       471  
             AK_METJA     2 TTVMKFGGTSVGSGERIRHVAKIVTKRKKEDDDVVVVVSAMSEVTNALVEISQQALDVRDIAKVGDFIKFIREKHYKAIEEAIKSEEIKEEVKKIIDSRIEELEKVLIGVAYLGELTPKSRDYILSFGERLSSPILSGAIRDLGEKSIALEGGEAGIITDNNFGSARVKRLEVKERLLPLLKEGIIPVVTGFIGTTEEGYITTLGRGGSDYSAALIGYGLDADIIEIWTDVSGVYTTDPRLVPTARRIPKLSYIEAMELAYFGAKVLHPRTIEPAMEKGIPILVKNTFEPESEGTLITNDMEMSDSIVKAISTIKNVALINIFGAGMVGVSGTAARIFKALGEEEVNVILISQGSSETNISLVVSEEDVDKALKALKREFGDFGKKSFLNNNLIRDVSVDKDVCVISVVGAGMRGAKGIAGKIFTAVSESGANIKMIAQGSSEVNISFVIDEKDLLNCVRKLHEKFIEKTNS 473
               SCOP domains d3c1na1 A:2-302 automated matches                                                                                                                                                                                                                                                                               d3c1na2 A:306-403 automated matches                                                               d3c1na3 A:404-469 automated matches                                - - SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeee......hhhhhhhhhhhhhhhhh....eeeee.....hhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhh-hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhh...eeeehhhhhheee........eeeehhhhhhhhhhh...eeeee..eee.....eee...hhhhhhhhhhhhhh...eeeeee....................eeehhhhhhhh.......hhhhhhhhhhhh..eeeee........eeee...---.....eeeeeeeeeeeeee........hhhhhhhhhhhh......eeee.....eeeeeee..hhhhhhhhhhhhhh.------.......eeeeeeeeeeeeee.hhhh...hhhhhhhhhhhhh.....eeee.....eeeeeee..hhhhhhhhhhhhhh.-.-. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --ASPARTOKI----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ACT  PDB: A:323-392 UniProt: 323-392                                  ----------------ACT  PDB: A:409-471 UniProt: 409-473                              PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3c1n A   2 TTVMKFGGTSVGSGERIRHVAKIVTKRKKEDDDVVVVVSAMSEVTNALVEISQQALDVRDIAKVGDFIKFIREKHYKAIEEAI-SEEIKEEVKKIIDSRIEELEKVLIGVAYLGELTPKSRDYILSFGERLSSPILSGAIRDLGEKSIALEGGEAGIITDNNFGSARVKRLEVKERLLPLLKEGIIPVVTGFIGTTEEGYITTLGRGGSDYSAALIGYGLDADIIEIWTDVSGVYTTDPRLVPTARRIPKLSYIEAMELAYFGAKVLHPRTIEPAMEKGIPILVKNTFEPESEGTLITNDM---DSIVKAISTIKNVALINIFGAGMVGVSGTAARIFKALGEEEVNVILISQGSSETNISLVVSEEDVDKALKALKREFGD------LNNNLIRDVSVDKDVCVISVVGAGMRGAKGIAGKIFTAVSESGANIKMIAQGSSEVNISFVIDEKDLLNCVRKLHEKFIE-T-T 473
                                    11        21        31        41        51        61        71        81  | |   91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301|   |  311       321       331       341       351       361       371       381 |     391       401       411       421       431       441       451       461       471 |
                                                                                                             84 |                                                                                                                                                                                                                     302 306                                                                          383    390                                                                            469 | |
                                                                                                               86                                                                                                                                                                                                                                                                                                                                                                                              471 |
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 473


Chain B from PDB  Type:PROTEIN  Length:461
 aligned with AK_METJA | Q57991 from UniProtKB/Swiss-Prot  Length:473

    Alignment length:470
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       401       411       421       431       441       451       461       471
             AK_METJA     2 TTVMKFGGTSVGSGERIRHVAKIVTKRKKEDDDVVVVVSAMSEVTNALVEISQQALDVRDIAKVGDFIKFIREKHYKAIEEAIKSEEIKEEVKKIIDSRIEELEKVLIGVAYLGELTPKSRDYILSFGERLSSPILSGAIRDLGEKSIALEGGEAGIITDNNFGSARVKRLEVKERLLPLLKEGIIPVVTGFIGTTEEGYITTLGRGGSDYSAALIGYGLDADIIEIWTDVSGVYTTDPRLVPTARRIPKLSYIEAMELAYFGAKVLHPRTIEPAMEKGIPILVKNTFEPESEGTLITNDMEMSDSIVKAISTIKNVALINIFGAGMVGVSGTAARIFKALGEEEVNVILISQGSSETNISLVVSEEDVDKALKALKREFGDFGKKSFLNNNLIRDVSVDKDVCVISVVGAGMRGAKGIAGKIFTAVSESGANIKMIAQGSSEVNISFVIDEKDLLNCVRKLHEKFIEKT 471
               SCOP domains d3c1nb1 B:2-301 automated matches                                                                                                                                                                                                                                                                              d3c1nb2 B:305-403 automated matches                                                                d3c1nb3 B:404-469 automated matches                               -- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeee......hhhhhhhhhhhhhhhhhhh..eeeee....hhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhh...eeee......eee........eeeehhhhhhhhhhhh..eeeee..eee.....eee...hhhhhhhhhhhhhhh..eeeeee....................eeehhhhhhhh.......hhhhhhhhhhhh..eeeee........eeee..---......eeeeeeeeeeeeeee.......hhhhhhhhhhhh....eeeeee.....eeeeeee..hhhhhhhhhhhhh..------.....eeeeeeeeeeeeeeee........hhhhhhhhhhhhh.....eeee.....eeeeeee..hhhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --ASPARTOKI----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ACT  PDB: B:323-392 UniProt: 323-392                                  ----------------ACT  PDB: B:409-474 UniProt: 409-473                            PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3c1n B   2 TTVMKFGGTSVGSGERIRHVAKIVTKRKKEDDDVVVVVSAMSEVTNALVEISQQALDVRDIAKVGDFIKFIREKHYKAIEEAIKSEEIKEEVKKIIDSRIEELEKVLIGVAYLGELTPKSRDYILSFGERLSSPILSGAIRDLGEKSIALEGGEAGIITDNNFGSARVKRLEVKERLLPLLKEGIIPVVTGFIGTTEEGYITTLGRGGSDYSAALIGYGLDADIIEIWTDVSGVYTTDPRLVPTARRIPKLSYIEAMELAYFGAKVLHPRTIEPAMEKGIPILVKNTFEPESEGTLITND---SDSIVKAISTIKNVALINIFGAGMVGVSGTAARIFKALGEEEVNVILISQGSSETNISLVVSEEDVDKALKALKREFGD------LNNNLIRDVSVDKDVCVISVVGAGMRGAKGIAGKIFTAVSESGANIKMIAQGSSEVNISFVIDEKDLLNCVRKLHEKFIETT 474
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301   |   311       321       331       341       351       361       371       381 |     391       401       411       421       431       441       451       461       474
                                                                                                                                                                                                                                                                                                                                     301 305                                                                           383    390                                                                             470|
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               474


Chain C from PDB  Type:PROTEIN  Length:457
 aligned with AK_METJA | Q57991 from UniProtKB/Swiss-Prot  Length:473

    Alignment length:469
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       401       411       421       431       441       451       461         
             AK_METJA     2 TTVMKFGGTSVGSGERIRHVAKIVTKRKKEDDDVVVVVSAMSEVTNALVEISQQALDVRDIAKVGDFIKFIREKHYKAIEEAIKSEEIKEEVKKIIDSRIEELEKVLIGVAYLGELTPKSRDYILSFGERLSSPILSGAIRDLGEKSIALEGGEAGIITDNNFGSARVKRLEVKERLLPLLKEGIIPVVTGFIGTTEEGYITTLGRGGSDYSAALIGYGLDADIIEIWTDVSGVYTTDPRLVPTARRIPKLSYIEAMELAYFGAKVLHPRTIEPAMEKGIPILVKNTFEPESEGTLITNDMEMSDSIVKAISTIKNVALINIFGAGMVGVSGTAARIFKALGEEEVNVILISQGSSETNISLVVSEEDVDKALKALKREFGDFGKKSFLNNNLIRDVSVDKDVCVISVVGAGMRGAKGIAGKIFTAVSESGANIKMIAQGSSEVNISFVIDEKDLLNCVRKLHEKFIEK 470
               SCOP domains d3c1nc1 C:2-302 automated matches                                                                                                                                                                                                                                                                                d3c1nc2 C:307-403 automated matches                                                              d3c1nc3 C:404-469 automated matches                               - SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeee......hhhhhhhhhhhhhhhhhhh..eeeee....hhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhh...eeee......eee........eeeehhhhhhhhhhh...eeeee..eeee....eee...hhhhhhhhhhhhhhh..eeeeee....................eeehhhhhhh........hhhhhhhhhhhh..eeeee........eeee...----....eeeeeeeeeeeeeee.......hhhhhhhhhhhh......eeee.....eeeeeee..hhhhhhhhhhh..--------.....eeeeeeeeeeeeeeee.hhhh...hhhhhhhhhhhhhh..eeeeee.....eeeeeee..hhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --ASPARTOKI----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ACT  PDB: C:323-392 UniProt: 323-392                                  ----------------ACT  PDB: C:409-469 UniProt: 409-473                           PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3c1n C   2 TTVMKFGGTSVGSGERIRHVAKIVTKRKKEDDDVVVVVSAMSEVTNALVEISQQALDVRDIAKVGDFIKFIREKHYKAIEEAIKSEEIKEEVKKIIDSRIEELEKVLIGVAYLGELTPKSRDYILSFGERLSSPILSGAIRDLGEKSIALEGGEAGIITDNNFGSARVKRLEVKERLLPLLKEGIIPVVTGFIGTTEEGYITTLGRGGSDYSAALIGYGLDADIIEIWTDVSGVYTTDPRLVPTARRIPKLSYIEAMELAYFGAKVLHPRTIEPAMEKGIPILVKNTFEPESEGTLITNDM----SIVKAISTIKNVALINIFGAGMVGVSGTAARIFKALGEEEVNVILISQGSSETNISLVVSEEDVDKALKALKREF--------LNNNLIRDVSVDKDVCVISVVGAGMRGAKGIAGKIFTAVSESGANIKMIAQGSSEVNISFVIDEKDLLNCVRKLHEKFIET 475
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301|    | 311       321       331       341       351       361       371       381       391       401       411       421       431       441       451       461       ||
                                                                                                                                                                                                                                                                                                                                      302  307                                                                       381      390                                                                            469|
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              475


Chain D from PDB  Type:PROTEIN  Length:454
 aligned with AK_METJA | Q57991 from UniProtKB/Swiss-Prot  Length:473

    Alignment length:469
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372       382       392       402       412       422       432       442       452       462         
             AK_METJA     3 TVMKFGGTSVGSGERIRHVAKIVTKRKKEDDDVVVVVSAMSEVTNALVEISQQALDVRDIAKVGDFIKFIREKHYKAIEEAIKSEEIKEEVKKIIDSRIEELEKVLIGVAYLGELTPKSRDYILSFGERLSSPILSGAIRDLGEKSIALEGGEAGIITDNNFGSARVKRLEVKERLLPLLKEGIIPVVTGFIGTTEEGYITTLGRGGSDYSAALIGYGLDADIIEIWTDVSGVYTTDPRLVPTARRIPKLSYIEAMELAYFGAKVLHPRTIEPAMEKGIPILVKNTFEPESEGTLITNDMEMSDSIVKAISTIKNVALINIFGAGMVGVSGTAARIFKALGEEEVNVILISQGSSETNISLVVSEEDVDKALKALKREFGDFGKKSFLNNNLIRDVSVDKDVCVISVVGAGMRGAKGIAGKIFTAVSESGANIKMIAQGSSEVNISFVIDEKDLLNCVRKLHEKFIEKT 471
               SCOP domains d3c1nd1 D:3-300 automated matc   hes                                                                                                                                                                                                                                                                           d3c1nd2 D:306-403 automated matches                                                               d3c1nd3 D:404-469 automated matches                               -- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeee.hhhhhhhhhhhhhhhhhhhhhhhh---.eee.....hhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhh..-hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhh...eee.......eee........eeeehhhhhhhhhhh...eeeee..eee.....eee...hhhhhhhhhhhhhhh...eeeee....................eeehhhhhh.........hhhhhhhhhhhh..eeeee........eeee.-----.....eeeeeeeeeeeeee........hhhhhhhhhhhhhhh...eeee.....eeeeeee..hhhhhhhhhhh....------.......eeeeeeeeeeeeee.hhhh...hhhhhhhhhhhhh...eeeeee.....eeeeeee..hhhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -ASPARTOKI----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ACT  PDB: D:323-392 UniProt: 323-392                                  ----------------ACT  PDB: D:409-476 UniProt: 409-473                            PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3c1n D   3 TVMKFGGTSVGSGERIRHVAKIVTKRKKED---VVVVSAMSEVTNALVEISQQALDVRDIAKVGDFIKFIREKHYKAIEEAI-SEEIKEEVKKIIDSRIEELEKVLIGVAYLGELTPKSRDYILSFGERLSSPILSGAIRDLGEKSIALEGGEAGIITDNNFGSARVKRLEVKERLLPLLKEGIIPVVTGFIGTTEEGYITTLGRGGSDYSAALIGYGLDADIIEIWTDVSGVYTTDPRLVPTARRIPKLSYIEAMELAYFGAKVLHPRTIEPAMEKGIPILVKNTFEPESEGTLITN-----DSIVKAISTIKNVALINIFGAGMVGVSGTAARIFKALGEEEVNVILISQGSSETNISLVVSEEDVDKALKALKREFGD------LNNNLIRDVSVDKDVCVISVVGAGMRGAKGIAGKIFTAVSESGANIKMIAQGSSEVNISFVIDEKDLLNCVRKLHEKFIETT 476
                                    12        22        32   |    42        52        62        72        82 | |    92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       | -   |   312       322       332       342       352       362       372       382|      392       402       412       422       432       442       452       462      |||
                                                        32  36                                              84 |                                                                                                                                                                                                                   300   306                                                                          383    390                                                                            469||
                                                                                                              86                                                                                                                                                                                                                                                                                                                                                                                             472|
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              476
   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  (2, 12)

Asymmetric Unit
(-)
Class: Alpha and beta proteins (a+b) (23004)
(-)
Fold: Ferredoxin-like (1795)
(-)
Superfamily: ACT-like (63)
(-)
Family: automated matches (16)
(-)
Protein domain: automated matches (16)
(-)
Methanocaldococcus jannaschii [TaxId: 2190] (3)
1ad3c1na2A:306-403
1bd3c1na3A:404-469
1cd3c1nb2B:305-403
1dd3c1nb3B:404-469
1ed3c1nc2C:307-403
1fd3c1nc3C:404-469
1gd3c1nd2D:306-403
1hd3c1nd3D:404-469
(-)
Class: Alpha and beta proteins (a/b) (23833)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3C1N)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3C1N)

(-) Gene Ontology  (11, 11)

Asymmetric Unit(hide GO term definitions)
Chain A,B,C,D   (AK_METJA | Q57991)
molecular function
    GO:0005524    ATP binding    Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
    GO:0016597    amino acid binding    Interacting selectively and non-covalently with an amino acid, organic acids containing one or more amino substituents.
    GO:0004072    aspartate kinase activity    Catalysis of the reaction: L-aspartate + ATP = 4-phospho-L-aspartate + ADP + H(+).
    GO:0016301    kinase activity    Catalysis of the transfer of a phosphate group, usually from ATP, to a substrate molecule.
    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:0016740    transferase activity    Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.
biological process
    GO:0008652    cellular amino acid biosynthetic process    The chemical reactions and pathways resulting in the formation of amino acids, organic acids containing one or more amino substituents.
    GO:0009089    lysine biosynthetic process via diaminopimelate    The chemical reactions and pathways resulting in the formation of lysine, via the intermediate diaminopimelate.
    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:0016310    phosphorylation    The process of introducing a phosphate group into a molecule, usually with the formation of a phosphoric ester, a phosphoric anhydride or a phosphoric amide.
    GO:0009088    threonine biosynthetic process    The chemical reactions and pathways resulting in the formation of threonine (2-amino-3-hydroxybutyric acid), a polar, uncharged, essential amino acid found in peptide linkage in proteins.

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 Related Entries

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

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        AK_METJA | Q57991: 2hmf 3c1m 3c20

(-) Related Entries Specified in the PDB File

3c1m