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(-) Description

Title :  CRYSTAL STRUCTURE OF ACC DEAMINASE COMPLEXED WITH SUBSTRATE ANALOG B-CHLORO-D-ALANINE
 
Authors :  S. Karthikeyan, Q. Zhou, Z. Zhao, C. L. Kao, Z. Tao, H. Robinson, H. W. Liu
Date :  10 Jul 04  (Deposition) - 02 Nov 04  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.08
Chains :  Asym./Biol. Unit :  A,B,C,D
Keywords :  Accd, Complex, Crystal, Plp, Substrate, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  S. Karthikeyan, Q. Zhou, Z. Zhao, C. L. Kao, Z. Tao, H. Robinson, H. W. Liu, H. Zhang
Structural Analysis Of Pseudomonas 1-Aminocyclopropane-1-Carboxylate Deaminase Complexes: Insight Into The Mechanism Of A Unique Pyridoxal-5'-Phosphate Dependent Cyclopropane Ring-Opening Reaction
Biochemistry V. 43 13328 2004
PubMed-ID: 15491139  |  Reference-DOI: 10.1021/BI048878G

(-) Compounds

Molecule 1 - 1-AMINOCYCLOPROPANE-1-CARBOXYLATE DEAMINASE
    Chains: A, B, C, D
    EC Number: 3.5.99.7
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET17B(+)
    Expression System Strain: BL21(DE3)PLYSS
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Organism Scientific: PSEUDOMONAS SP.
    Organism Taxid: 74568
    Strain: ACP
    Synonym: ACC DEAMINASE

 Structural Features

(-) Chains, Units

  1234
Asymmetric/Biological Unit : ABCD

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (4, 10)

Asymmetric/Biological Unit (4, 10)
No.NameCountTypeFull Name
1C2N2Ligand/Ion3-CHLORO-D-ALANINE
2NAK2Ligand/IonAMINO-ACRYLATE
3PLP4Ligand/IonPYRIDOXAL-5'-PHOSPHATE
4SO42Ligand/IonSULFATE ION

(-) Sites  (10, 10)

Asymmetric Unit (10, 10)
No.NameEvidenceResiduesDescription
01AC1SOFTWARELYS B:51 , SER B:78 , ASN B:79 , GLN B:80 , TYR B:268 , TYR B:294 , PLP B:401 , HOH B:1037BINDING SITE FOR RESIDUE SO4 B 701
02AC2SOFTWARELYS D:51 , SER D:78 , ASN D:79 , GLN D:80 , TYR D:268 , TYR D:294 , PLP D:401 , HOH D:863 , HOH D:911BINDING SITE FOR RESIDUE SO4 D 702
03AC3SOFTWAREASN A:50 , LYS A:51 , LYS A:54 , ASN A:79 , SER A:163 , CYS A:196 , SER A:197 , VAL A:198 , THR A:199 , GLY A:200 , SER A:201 , THR A:202 , TYR A:294 , GLU A:295 , LEU A:322 , GLY A:323 , GLY A:324 , C2N A:501 , NAK A:601 , HOH A:875 , HOH A:947 , HOH A:1034BINDING SITE FOR RESIDUE PLP A 401
04AC4SOFTWARELYS A:51 , ILE A:73 , GLY A:74 , SER A:78 , ASN A:79 , GLN A:80 , TRP A:102 , ALA A:160 , GLY A:161 , TYR A:268 , TYR A:294 , PLP A:401 , NAK A:601 , HOH A:801 , HOH A:876 , HOH A:1197BINDING SITE FOR RESIDUE C2N A 501
05AC5SOFTWARELYS A:51 , SER A:78 , ASN A:79 , GLN A:80 , THR A:199 , TYR A:294 , PLP A:401 , C2N A:501 , HOH A:801 , HOH A:1197BINDING SITE FOR RESIDUE NAK A 601
06AC6SOFTWAREASN B:50 , LYS B:51 , LYS B:54 , ASN B:79 , SER B:197 , VAL B:198 , THR B:199 , GLY B:200 , THR B:202 , TYR B:294 , GLU B:295 , LEU B:322 , GLY B:323 , GLY B:324 , SO4 B:701 , HOH B:877 , HOH B:929BINDING SITE FOR RESIDUE PLP B 401
07AC7SOFTWAREASN C:50 , LYS C:51 , LYS C:54 , ASN C:79 , SER C:163 , SER C:197 , VAL C:198 , THR C:199 , GLY C:200 , SER C:201 , THR C:202 , TYR C:294 , GLU C:295 , LEU C:322 , GLY C:323 , GLY C:324 , C2N C:502 , NAK C:602 , HOH C:804 , HOH C:811BINDING SITE FOR RESIDUE PLP C 401
08AC8SOFTWAREGLY C:75 , SER C:78 , ASN C:79 , GLN C:80 , TYR C:268 , TYR C:294 , PLP C:401 , NAK C:602 , HOH C:802BINDING SITE FOR RESIDUE C2N C 502
09AC9SOFTWARELYS C:51 , SER C:78 , ASN C:79 , GLN C:80 , THR C:199 , TYR C:294 , PLP C:401 , C2N C:502 , HOH C:802 , HOH C:907BINDING SITE FOR RESIDUE NAK C 602
10BC1SOFTWAREASN D:50 , LYS D:51 , LYS D:54 , ASN D:79 , CYS D:196 , SER D:197 , VAL D:198 , THR D:199 , GLY D:200 , THR D:202 , TYR D:294 , GLU D:295 , LEU D:322 , GLY D:323 , GLY D:324 , SO4 D:702 , HOH D:810 , HOH D:884BINDING SITE FOR RESIDUE PLP D 401

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1TZM)

(-) Cis Peptide Bonds  (4, 4)

Asymmetric/Biological Unit
No.Residues
1Gly A:265 -Pro A:266
2Gly B:265 -Pro B:266
3Gly C:265 -Pro C:266
4Gly D:265 -Pro D:266

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 1TZM)

(-) Sequences/Alignments

Asymmetric/Biological 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:331
 aligned with 1A1D_PSEUD | Q00740 from UniProtKB/Swiss-Prot  Length:338

    Alignment length:338
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330        
           1A1D_PSEUD     1 MNLQRFPRYPLTFGPTPIQPLARLSKHLGGKVHLYAKREDCNSGLAFGGNKTRKLEYLIPEALAQGCDTLVSIGGIQSNQTRQVAAVAAHLGMKCVLVQENWVNYSDAVYDRVGNIQMSRILGADVRLVPDGFDIGFRRSWEDALESVRAAGGKPYAIPAGCSDHPLGGLGFVGFAEEVRAQEAELGFKFDYVVVCSVTGSTQAGMVVGFAADGRADRVIGVDASAKPAQTREQITRIARQTAEKVGLERDIMRADVVLDERFAGPEYGLPNEGTLEAIRLCARTEGMLTDPVYEGKSMHGMIEMVRNGEFPEGSRVLYAHLGGVPALNGYSFIFRDG 338
               SCOP domains d1tzma_ A: 1-aminocyclopropane-1-carboxylate deaminase                                                                                                                                                                                                                                                                                             SCOP domains
               CATH domains 1tzmA01 A:1-45,A:165-338                     --------------------1tzmA02 A:66-164  [code=3.40.50.1100, no name defined]                                             1tzmA01 A:1-45,A:165-338  [code=3.40.50.1100, no name defined]                                                                                                                 CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .................eeehhhhhhhh....eeeeee.hhh......hhhhhhhhhhhhhhhhh...eeeeeee..hhhhhhhhhhhhhh..eeeeeee............hhhhhhhhhh..eeee...-------hhhhhhhhhhhhh...eee.hhhhh......hhhhhhhhhhhhhhhhhh....eeeeee..hhhhhhhhhhhhh..hhh.eeeee...hhhhhhhhhhhhhhhhhhhhh..........eee...........hhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhh.......eeeeee..hhhhhhhhh...... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1tzm A   1 MNLQRFPRYPLTFGPTPIQPLARLSKHLGGKVHLYAKREDCNSGLAFGGNKTRKLEYLIPEALAQGCDTLVSIGGIQSNQTRQVAAVAAHLGMKCVLVQENWVNYSDAVYDRVGNIQMSRILGADVRLVPD-------RSWEDALESVRAAGGKPYAIPAGCSDHPLGGLGFVGFAEEVRAQEAELGFKFDYVVVCSVTGSTQAGMVVGFAADGRADRVIGVDASAKPAQTREQITRIARQTAEKVGLERDIMRADVVLDERFAGPEYGLPNEGTLEAIRLCARTEGMLTDPVYEGKSMHGMIEMVRNGEFPEGSRVLYAHLGGVPALNGYSFIFRDG 338
                                    10        20        30        40        50        60        70        80        90       100       110       120       130|      140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330        
                                                                                                                                                            131     139                                                                                                                                                                                                       


Chain B from PDB  Type:PROTEIN  Length:328
 aligned with 1A1D_PSEUD | Q00740 from UniProtKB/Swiss-Prot  Length:338

    Alignment length:338
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330        
           1A1D_PSEUD     1 MNLQRFPRYPLTFGPTPIQPLARLSKHLGGKVHLYAKREDCNSGLAFGGNKTRKLEYLIPEALAQGCDTLVSIGGIQSNQTRQVAAVAAHLGMKCVLVQENWVNYSDAVYDRVGNIQMSRILGADVRLVPDGFDIGFRRSWEDALESVRAAGGKPYAIPAGCSDHPLGGLGFVGFAEEVRAQEAELGFKFDYVVVCSVTGSTQAGMVVGFAADGRADRVIGVDASAKPAQTREQITRIARQTAEKVGLERDIMRADVVLDERFAGPEYGLPNEGTLEAIRLCARTEGMLTDPVYEGKSMHGMIEMVRNGEFPEGSRVLYAHLGGVPALNGYSFIFRDG 338
               SCOP domains d1tzmb_ B: 1-aminocyclopropane-1-carboxylate deaminase                                                                                                                                                                                                                                                                                             SCOP domains
               CATH domains 1tzmB01 B:1-45,B:165-338                     --------------------1tzmB02 B:66-164  [code=3.40.50.1100, no name defined]                                             1tzmB01 B:1-45,B:165-338  [code=3.40.50.1100, no name defined]                                                                                                                 CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .................eeehhhhhhhh....eeeeee.hhh......hhhhhhhhhhhhhhhhh...eeeeeee..hhhhhhhhhhhhhhh.eeeeeee............hhhhhhhhhh..eeeee----------hhhhhhhhhhhh...eee.hhhhh.....hhhhhhhhhhhhhhhhhhh....eeeeee..hhhhhhhhhhhhh..hhh.eeeee...hhhhhhhhhhhhhhhhhhhh......hhhhheee...........hhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhh......eeeeee..hhhhhhhhh...... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1tzm B   1 MNLQRFPRYPLTFGPTPIQPLARLSKHLGGKVHLYAKREDCNSGLAFGGNKTRKLEYLIPEALAQGCDTLVSIGGIQSNQTRQVAAVAAHLGMKCVLVQENWVNYSDAVYDRVGNIQMSRILGADVRLV----------SWEDALESVRAAGGKPYAIPAGCSDHPLGGLGFVGFAEEVRAQEAELGFKFDYVVVCSVTGSTQAGMVVGFAADGRADRVIGVDASAKPAQTREQITRIARQTAEKVGLERDIMRADVVLDERFAGPEYGLPNEGTLEAIRLCARTEGMLTDPVYEGKSMHGMIEMVRNGEFPEGSRVLYAHLGGVPALNGYSFIFRDG 338
                                    10        20        30        40        50        60        70        80        90       100       110       120        |-       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330        
                                                                                                                                                          129        140                                                                                                                                                                                                      


Chain C from PDB  Type:PROTEIN  Length:338
 aligned with 1A1D_PSEUD | Q00740 from UniProtKB/Swiss-Prot  Length:338

    Alignment length:338
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330        
           1A1D_PSEUD     1 MNLQRFPRYPLTFGPTPIQPLARLSKHLGGKVHLYAKREDCNSGLAFGGNKTRKLEYLIPEALAQGCDTLVSIGGIQSNQTRQVAAVAAHLGMKCVLVQENWVNYSDAVYDRVGNIQMSRILGADVRLVPDGFDIGFRRSWEDALESVRAAGGKPYAIPAGCSDHPLGGLGFVGFAEEVRAQEAELGFKFDYVVVCSVTGSTQAGMVVGFAADGRADRVIGVDASAKPAQTREQITRIARQTAEKVGLERDIMRADVVLDERFAGPEYGLPNEGTLEAIRLCARTEGMLTDPVYEGKSMHGMIEMVRNGEFPEGSRVLYAHLGGVPALNGYSFIFRDG 338
               SCOP domains d1tzmc_ C: 1-aminocyclopropane-1-carboxylate deaminase                                                                                                                                                                                                                                                                                             SCOP domains
               CATH domains 1tzmC01 C:1-45,C:165-338                     --------------------1tzmC02 C:66-164  [code=3.40.50.1100, no name defined]                                             1tzmC01 C:1-45,C:165-338  [code=3.40.50.1100, no name defined]                                                                                                                 CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhh...........eeehhhhhhhh....eeeeee.hhh......hhhhhhhh.hhhhhhhh...eeeeeee..hhhhhhhhhhhhhhh.eeeeeee............hhhhhhhhhh..eeee.....hhhhhhhhhhhhhhhhhh...eee.hhhhh......hhhhhhhhhhhhhhhhhh....eeeeee..hhhhhhhhhhhhhhhhhh.eeeee...hhhhhhhhhhhhhhhhhhhh...........eee...........hhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhh.......eeeeee..hhhhhhhhh...... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1tzm C   1 MNLQRFPRYPLTFGPTPIQPLARLSKHLGGKVHLYAKREDCNSGLAFGGNKTRKLEYLIPEALAQGCDTLVSIGGIQSNQTRQVAAVAAHLGMKCVLVQENWVNYSDAVYDRVGNIQMSRILGADVRLVPDGFDIGFRRSWEDALESVRAAGGKPYAIPAGCSDHPLGGLGFVGFAEEVRAQEAELGFKFDYVVVCSVTGSTQAGMVVGFAADGRADRVIGVDASAKPAQTREQITRIARQTAEKVGLERDIMRADVVLDERFAGPEYGLPNEGTLEAIRLCARTEGMLTDPVYEGKSMHGMIEMVRNGEFPEGSRVLYAHLGGVPALNGYSFIFRDG 338
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330        


Chain D from PDB  Type:PROTEIN  Length:329
 aligned with 1A1D_PSEUD | Q00740 from UniProtKB/Swiss-Prot  Length:338

    Alignment length:338
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330        
           1A1D_PSEUD     1 MNLQRFPRYPLTFGPTPIQPLARLSKHLGGKVHLYAKREDCNSGLAFGGNKTRKLEYLIPEALAQGCDTLVSIGGIQSNQTRQVAAVAAHLGMKCVLVQENWVNYSDAVYDRVGNIQMSRILGADVRLVPDGFDIGFRRSWEDALESVRAAGGKPYAIPAGCSDHPLGGLGFVGFAEEVRAQEAELGFKFDYVVVCSVTGSTQAGMVVGFAADGRADRVIGVDASAKPAQTREQITRIARQTAEKVGLERDIMRADVVLDERFAGPEYGLPNEGTLEAIRLCARTEGMLTDPVYEGKSMHGMIEMVRNGEFPEGSRVLYAHLGGVPALNGYSFIFRDG 338
               SCOP domains d1tzmd_ D: 1-aminocyclopropane-1-carboxylate deaminase                                                                                                                                                                                                                                                                                             SCOP domains
               CATH domains 1tzmD01 D:1-45,D:165-338                     --------------------1tzmD02 D:66-164  [code=3.40.50.1100, no name defined]                                             1tzmD01 D:1-45,D:165-338  [code=3.40.50.1100, no name defined]                                                                                                                 CATH domains
           Pfam domains (1) ---------PALP-1tzmD01 D:10-323                                                                                                                                                                                                                                                                                                     --------------- Pfam domains (1)
           Pfam domains (2) ---------PALP-1tzmD02 D:10-323                                                                                                                                                                                                                                                                                                     --------------- Pfam domains (2)
           Pfam domains (3) ---------PALP-1tzmD03 D:10-323                                                                                                                                                                                                                                                                                                     --------------- Pfam domains (3)
           Pfam domains (4) ---------PALP-1tzmD04 D:10-323                                                                                                                                                                                                                                                                                                     --------------- Pfam domains (4)
         Sec.struct. author .................eeehhhhhhhh....eeeee.hhhh......hhhhhhhhhhhhhhhhh...eeeeeee..hhhhhhhhhhhhhhh.eeeeeee............hhhhhhhhhh..eeee.---------hhhhhhhhhhhhh...eeeehhhhh.....hhhhhhhhhhhhhhhhhhh....eeeeee..hhhhhhhhhhhhhhhhhh.eeeee...hhhhhhhhhhhhhhhhhhhh......hhhhheee...........hhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhh.......eeeee...hhhhhhhhh...... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1tzm D   1 MNLQRFPRYPLTFGPTPIQPLARLSKHLGGKVHLYAKREDCNSGLAFGGNKTRKLEYLIPEALAQGCDTLVSIGGIQSNQTRQVAAVAAHLGMKCVLVQENWVNYSDAVYDRVGNIQMSRILGADVRLV---------RSWEDALESVRAAGGKPYAIPAGCSDHPLGGLGFVGFAEEVRAQEAELGFKFDYVVVCSVTGSTQAGMVVGFAADGRADRVIGVDASAKPAQTREQITRIARQTAEKVGLERDIMRADVVLDERFAGPEYGLPNEGTLEAIRLCARTEGMLTDPVYEGKSMHGMIEMVRNGEFPEGSRVLYAHLGGVPALNGYSFIFRDG 338
                                    10        20        30        40        50        60        70        80        90       100       110       120        |-       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330        
                                                                                                                                                          129       139
   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  (1, 4)

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

(-) CATH Domains  (1, 8)

Asymmetric/Biological Unit
(-)
Class: Alpha Beta (26913)
(-)
Architecture: 3-Layer(aba) Sandwich (12045)
(-)
Topology: Rossmann fold (7312)
(-)
Homologous Superfamily: [code=3.40.50.1100, no name defined] (77)
(-)
Acp (Pseudomonas sp) (6)
1a1tzmA01A:1-45,A:165-338
1b1tzmB01B:1-45,B:165-338
1c1tzmC01C:1-45,C:165-338
1d1tzmD01D:1-45,D:165-338
1e1tzmC02C:66-164
1f1tzmA02A:66-164
1g1tzmD02D:66-164
1h1tzmB02B:66-164

(-) Pfam Domains  (1, 4)

Asymmetric/Biological Unit
(-)
Clan: no clan defined [family: PALP] (67)
(-)
Family: PALP (67)

(-) Gene Ontology  (5, 5)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B,C,D   (1A1D_PSEUD | Q00740)
molecular function
    GO:0008660    1-aminocyclopropane-1-carboxylate deaminase activity    Catalysis of the reaction: 1-aminocyclopropane-1-carboxylate + H(2)O = 2-oxobutanate + NH(4)(+).
    GO:0016787    hydrolase activity    Catalysis of the hydrolysis of various bonds, e.g. C-O, C-N, C-C, phosphoric anhydride bonds, etc. Hydrolase is the systematic name for any enzyme of EC class 3.
    GO:0030170    pyridoxal phosphate binding    Interacting selectively and non-covalently with pyridoxal 5' phosphate, 3-hydroxy-5-(hydroxymethyl)-2-methyl4-pyridine carboxaldehyde 5' phosphate, the biologically active form of vitamin B6.
biological process
    GO:0018871    1-aminocyclopropane-1-carboxylate metabolic process    The chemical reactions and pathways involving 1-aminocyclopropane-1-carboxylate, the anion of 1-aminocyclopropane-1-carboxylic acid, a natural product found in plant tissues. It is a key intermediate in the biosynthesis of ethylene (ethene), a fruit-ripening hormone in plants.
    GO:0009310    amine catabolic process    The chemical reactions and pathways resulting in the breakdown of any organic compound that is weakly basic in character and contains an amino or a substituted amino group. Amines are called primary, secondary, or tertiary according to whether one, two, or three carbon atoms are attached to the nitrogen atom.

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  Cis Peptide Bonds
    Gly A:265 - Pro A:266   [ RasMol ]  
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  1tzm
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  1A1D_PSEUD | Q00740
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  3.5.99.7
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  1A1D_PSEUD | Q00740
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 Related Entries

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

UniProtKB/Swiss-Prot
        1A1D_PSEUD | Q00740: 1rqx 1tyz 1tz2 1tzj 1tzk

(-) Related Entries Specified in the PDB File

1rqx CRYSTAL STRUCTURE OF ACC DEAMINASE COMPLEXED WITH INHIBITOR
1tyz CRYSTAL STRUCTURE OF 1-AMINOCYCLOPROPANE-1-CARBOXYLATE DEAMINASE FROM PSEUDOMONAS
1tz2 CRYSTAL STRUCTURE OF 1-AMINOCYCLOPROPANE-1-CARBOXYLATE DEAMINASE COMPLEXED WITH ACC
1tzj CRYSTAL STRUCTURE OF 1-AMINOCYCLOPROPANE-1-CARBOXYLATE DEAMINASE COMPLEXED WITH D-VINYL GLYCINE
1tzk CRYSTAL STRUCTURE OF 1-AMINOCYCLOPROPANE-1-CARBOXYLATE- DEAMINASE COMPLEXED WITH ALPHA-KETO-BUTYRATE