HEADER HYDROLASE 01-OCT-02 1MWZ TITLE SOLUTION STRUCTURE OF THE N-TERMINAL DOMAIN OF ZNTA IN THE ZN(II)-FORM COMPND MOL_ID: 1; COMPND 2 MOLECULE: ZNTA; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: N-TERMINAL DOMAIN, (RESIDUES 46-118); COMPND 5 SYNONYM: LEAD, CADMIUM, ZINC AND MERCURY TRANSPORTING ATPASE; COMPND 6 EC: 3.6.3.3, 3.6.3.5; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: ZNTA; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET11C KEYWDS OPEN-FACED BETA-SANDWICH FOLD, BETA-ALPHA-BETA-BETA-ALPHA-BETA, KEYWDS 2 HYDROLASE EXPDTA SOLUTION NMR NUMMDL 30 AUTHOR L.BANCI,I.BERTINI,S.CIOFI-BAFFONI,L.A.FINNEY,C.E.OUTTEN, AUTHOR 2 T.V.O'HALLORAN REVDAT 3 23-FEB-22 1MWZ 1 REMARK LINK REVDAT 2 24-FEB-09 1MWZ 1 VERSN REVDAT 1 06-NOV-02 1MWZ 0 JRNL AUTH L.BANCI,I.BERTINI,S.CIOFI-BAFFONI,L.A.FINNEY,C.E.OUTTEN, JRNL AUTH 2 T.V.O'HALLORAN JRNL TITL A NEW ZINC-PROTEIN COORDINATION SITE IN INTRACELLULAR METAL JRNL TITL 2 TRAFFICKING: SOLUTION STRUCTURE OF THE APO AND ZN(II) FORMS JRNL TITL 3 OF ZNTA (46-118) JRNL REF J.MOL.BIOL. V. 323 883 2002 JRNL REFN ISSN 0022-2836 JRNL PMID 12417201 JRNL DOI 10.1016/S0022-2836(02)01007-0 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : XWINNMR 1.3, AMBER 5.0 REMARK 3 AUTHORS : BRUKER SOFTWARE (XWINNMR), CASE D.A., PEARLMAN REMARK 3 D.A. ET AL. (AMBER) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: THE STRUCTURES ARE BASED ON 1656 NOE REMARK 3 -DERIVED DISTANCE CONSTRAINTS AND 86 DIHEDRAL ANGLE RESTRAINTS REMARK 4 REMARK 4 1MWZ COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-OCT-02. REMARK 100 THE DEPOSITION ID IS D_1000017264. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 7 REMARK 210 IONIC STRENGTH : 100 MM SODIUM PHOSPHATE REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 1.5 MM U-15N ZN(II)-ZNTA(46 REMARK 210 -118), 100 MM PHOSPHATE BUFFER; REMARK 210 2.0 MM UNLABELLED ZN(II)-ZNTA(46- REMARK 210 118), 100 MM PHOSPHATE BUFFER REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 3D_15N-SEPARATED_NOESY; HNHA; 2D REMARK 210 NOESY; 2D TOCSY REMARK 210 SPECTROMETER FIELD STRENGTH : 800 MHZ; 700 MHZ; 600 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : DYANA 1.5, CORMA, XEASY 3.2, REMARK 210 XWINNMR 1.3 REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 300 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 30 REMARK 210 CONFORMERS, SELECTION CRITERIA : TARGET FUNCTION REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: NULL REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 1 TRP A 8 NE1 - CE2 - CZ2 ANGL. DEV. = 7.9 DEGREES REMARK 500 1 TRP A 8 CD2 - CE2 - CZ2 ANGL. DEV. = -8.6 DEGREES REMARK 500 1 TRP A 8 NE1 - CE2 - CD2 ANGL. DEV. = -9.4 DEGREES REMARK 500 1 TRP A 8 CE2 - CD2 - CE3 ANGL. DEV. = -8.3 DEGREES REMARK 500 1 TRP A 8 CE3 - CZ3 - CH2 ANGL. DEV. = -6.7 DEGREES REMARK 500 1 TRP A 8 CZ3 - CH2 - CZ2 ANGL. DEV. = -9.3 DEGREES REMARK 500 2 TRP A 8 NE1 - CE2 - CZ2 ANGL. DEV. = 11.0 DEGREES REMARK 500 2 TRP A 8 NE1 - CE2 - CD2 ANGL. DEV. = -8.5 DEGREES REMARK 500 2 TRP A 8 CG - CD2 - CE3 ANGL. DEV. = 5.9 DEGREES REMARK 500 2 TRP A 8 CZ3 - CH2 - CZ2 ANGL. DEV. = -8.8 DEGREES REMARK 500 3 TRP A 8 NE1 - CE2 - CZ2 ANGL. DEV. = 11.5 DEGREES REMARK 500 3 TRP A 8 NE1 - CE2 - CD2 ANGL. DEV. = -8.9 DEGREES REMARK 500 3 TRP A 8 CG - CD2 - CE3 ANGL. DEV. = 6.8 DEGREES REMARK 500 3 TRP A 8 CZ3 - CH2 - CZ2 ANGL. DEV. = -8.7 DEGREES REMARK 500 4 TRP A 8 NE1 - CE2 - CZ2 ANGL. DEV. = 11.1 DEGREES REMARK 500 4 TRP A 8 NE1 - CE2 - CD2 ANGL. DEV. = -7.5 DEGREES REMARK 500 4 TRP A 8 CG - CD2 - CE3 ANGL. DEV. = 7.3 DEGREES REMARK 500 4 TRP A 8 CZ3 - CH2 - CZ2 ANGL. DEV. = -8.8 DEGREES REMARK 500 5 TRP A 8 NE1 - CE2 - CZ2 ANGL. DEV. = 10.8 DEGREES REMARK 500 5 TRP A 8 NE1 - CE2 - CD2 ANGL. DEV. = -6.4 DEGREES REMARK 500 5 TRP A 8 CZ3 - CH2 - CZ2 ANGL. DEV. = -7.7 DEGREES REMARK 500 6 TRP A 8 NE1 - CE2 - CZ2 ANGL. DEV. = 10.4 DEGREES REMARK 500 6 TRP A 8 NE1 - CE2 - CD2 ANGL. DEV. = -6.0 DEGREES REMARK 500 6 TRP A 8 CG - CD2 - CE3 ANGL. DEV. = 6.3 DEGREES REMARK 500 6 TRP A 8 CZ3 - CH2 - CZ2 ANGL. DEV. = -8.0 DEGREES REMARK 500 6 ARG A 20 NE - CZ - NH2 ANGL. DEV. = -3.6 DEGREES REMARK 500 6 ARG A 53 NE - CZ - NH2 ANGL. DEV. = -3.5 DEGREES REMARK 500 7 TRP A 8 NE1 - CE2 - CZ2 ANGL. DEV. = 10.6 DEGREES REMARK 500 7 TRP A 8 NE1 - CE2 - CD2 ANGL. DEV. = -8.7 DEGREES REMARK 500 7 TRP A 8 CE3 - CZ3 - CH2 ANGL. DEV. = -7.7 DEGREES REMARK 500 7 TRP A 8 CZ3 - CH2 - CZ2 ANGL. DEV. = -8.4 DEGREES REMARK 500 7 LEU A 67 CB - CG - CD1 ANGL. DEV. = -11.5 DEGREES REMARK 500 8 TRP A 8 NE1 - CE2 - CZ2 ANGL. DEV. = 11.6 DEGREES REMARK 500 8 TRP A 8 NE1 - CE2 - CD2 ANGL. DEV. = -8.6 DEGREES REMARK 500 8 TRP A 8 CZ3 - CH2 - CZ2 ANGL. DEV. = -8.2 DEGREES REMARK 500 9 TRP A 8 NE1 - CE2 - CZ2 ANGL. DEV. = 11.3 DEGREES REMARK 500 9 TRP A 8 NE1 - CE2 - CD2 ANGL. DEV. = -7.0 DEGREES REMARK 500 9 TRP A 8 CG - CD2 - CE3 ANGL. DEV. = 6.5 DEGREES REMARK 500 9 TRP A 8 CZ3 - CH2 - CZ2 ANGL. DEV. = -8.8 DEGREES REMARK 500 10 TRP A 8 NE1 - CE2 - CZ2 ANGL. DEV. = 9.4 DEGREES REMARK 500 10 TRP A 8 CD2 - CE2 - CZ2 ANGL. DEV. = -8.9 DEGREES REMARK 500 10 TRP A 8 NE1 - CE2 - CD2 ANGL. DEV. = -9.3 DEGREES REMARK 500 10 TRP A 8 CE2 - CD2 - CE3 ANGL. DEV. = -7.7 DEGREES REMARK 500 10 TRP A 8 CZ3 - CH2 - CZ2 ANGL. DEV. = -9.7 DEGREES REMARK 500 10 ARG A 53 NE - CZ - NH2 ANGL. DEV. = -3.9 DEGREES REMARK 500 11 TRP A 8 NE1 - CE2 - CZ2 ANGL. DEV. = 11.3 DEGREES REMARK 500 11 TRP A 8 NE1 - CE2 - CD2 ANGL. DEV. = -9.2 DEGREES REMARK 500 11 TRP A 8 CG - CD2 - CE3 ANGL. DEV. = 5.7 DEGREES REMARK 500 11 TRP A 8 CE3 - CZ3 - CH2 ANGL. DEV. = -6.9 DEGREES REMARK 500 11 TRP A 8 CZ3 - CH2 - CZ2 ANGL. DEV. = -8.8 DEGREES REMARK 500 REMARK 500 THIS ENTRY HAS 133 ANGLE DEVIATIONS. REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 1 LEU A 29 -74.54 -61.26 REMARK 500 1 ALA A 30 -71.73 162.31 REMARK 500 1 ALA A 40 -46.78 71.29 REMARK 500 1 ASP A 49 59.35 -98.55 REMARK 500 1 ASN A 50 -89.26 -157.77 REMARK 500 1 ASP A 51 94.88 156.83 REMARK 500 1 GLU A 70 58.72 -108.28 REMARK 500 1 GLN A 71 -176.77 63.64 REMARK 500 1 ALA A 72 74.86 -104.05 REMARK 500 1 ALA A 73 -158.22 76.46 REMARK 500 2 LEU A 29 -72.44 -59.87 REMARK 500 2 ALA A 30 -65.74 161.89 REMARK 500 2 PHE A 39 162.61 -48.38 REMARK 500 2 ALA A 40 -47.03 74.75 REMARK 500 2 ASP A 49 58.84 -109.28 REMARK 500 2 ASN A 50 -110.34 -172.30 REMARK 500 2 ASP A 51 136.84 -172.15 REMARK 500 2 ILE A 52 7.74 -158.81 REMARK 500 2 ASP A 69 136.23 -38.33 REMARK 500 2 GLN A 71 159.25 70.04 REMARK 500 2 ALA A 73 -68.24 72.35 REMARK 500 3 MET A 13 86.22 61.51 REMARK 500 3 LEU A 29 -70.89 -59.22 REMARK 500 3 ALA A 30 -66.67 162.00 REMARK 500 3 ALA A 40 -40.72 71.55 REMARK 500 3 GLU A 42 32.92 71.22 REMARK 500 3 ASP A 49 57.07 -118.69 REMARK 500 3 ASN A 50 -108.87 -167.64 REMARK 500 3 ASP A 51 136.31 -172.33 REMARK 500 3 ILE A 52 6.67 -156.88 REMARK 500 3 GLN A 71 -169.33 53.71 REMARK 500 3 ALA A 73 68.79 61.76 REMARK 500 4 SER A 11 41.69 -144.24 REMARK 500 4 MET A 13 84.15 58.37 REMARK 500 4 LEU A 29 -72.10 -62.88 REMARK 500 4 ALA A 30 -61.99 161.38 REMARK 500 4 ALA A 40 -60.92 69.03 REMARK 500 4 THR A 41 47.39 -80.81 REMARK 500 4 GLU A 42 46.11 11.08 REMARK 500 4 ASP A 49 57.32 -106.03 REMARK 500 4 ASN A 50 -106.60 -172.13 REMARK 500 4 ASP A 51 107.29 -175.29 REMARK 500 4 ILE A 52 7.48 -153.78 REMARK 500 4 GLN A 71 -171.55 61.28 REMARK 500 4 ALA A 73 -56.84 77.55 REMARK 500 5 SER A 11 67.19 -153.42 REMARK 500 5 LEU A 29 -75.82 -61.70 REMARK 500 5 ALA A 30 -71.13 167.03 REMARK 500 5 ALA A 40 -31.12 69.00 REMARK 500 5 GLU A 42 59.51 29.99 REMARK 500 REMARK 500 THIS ENTRY HAS 313 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 GLY A 3 THR A 4 15 148.78 REMARK 500 ALA A 73 GLU A 74 21 138.31 REMARK 500 ALA A 73 GLU A 74 24 130.72 REMARK 500 VAL A 10 SER A 11 29 148.85 REMARK 500 VAL A 10 SER A 11 30 148.85 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 2 TYR A 6 0.07 SIDE CHAIN REMARK 500 3 TYR A 65 0.09 SIDE CHAIN REMARK 500 4 TYR A 65 0.07 SIDE CHAIN REMARK 500 5 TYR A 6 0.10 SIDE CHAIN REMARK 500 6 TYR A 6 0.09 SIDE CHAIN REMARK 500 8 TYR A 6 0.17 SIDE CHAIN REMARK 500 9 TYR A 6 0.10 SIDE CHAIN REMARK 500 11 TYR A 6 0.08 SIDE CHAIN REMARK 500 12 TYR A 6 0.11 SIDE CHAIN REMARK 500 12 ARG A 68 0.09 SIDE CHAIN REMARK 500 13 TYR A 6 0.08 SIDE CHAIN REMARK 500 14 TYR A 6 0.07 SIDE CHAIN REMARK 500 15 TYR A 6 0.07 SIDE CHAIN REMARK 500 15 TYR A 65 0.07 SIDE CHAIN REMARK 500 16 ARG A 5 0.10 SIDE CHAIN REMARK 500 16 TYR A 6 0.10 SIDE CHAIN REMARK 500 17 ARG A 5 0.12 SIDE CHAIN REMARK 500 17 TYR A 6 0.14 SIDE CHAIN REMARK 500 17 ARG A 53 0.13 SIDE CHAIN REMARK 500 17 TYR A 65 0.07 SIDE CHAIN REMARK 500 18 ARG A 53 0.15 SIDE CHAIN REMARK 500 19 TYR A 6 0.14 SIDE CHAIN REMARK 500 19 PHE A 39 0.09 SIDE CHAIN REMARK 500 19 ARG A 53 0.24 SIDE CHAIN REMARK 500 19 TYR A 65 0.07 SIDE CHAIN REMARK 500 20 TYR A 6 0.16 SIDE CHAIN REMARK 500 20 ARG A 53 0.15 SIDE CHAIN REMARK 500 21 TYR A 6 0.16 SIDE CHAIN REMARK 500 21 ARG A 20 0.09 SIDE CHAIN REMARK 500 21 ARG A 53 0.15 SIDE CHAIN REMARK 500 22 TYR A 6 0.09 SIDE CHAIN REMARK 500 23 PHE A 39 0.09 SIDE CHAIN REMARK 500 23 ARG A 53 0.11 SIDE CHAIN REMARK 500 24 TYR A 6 0.10 SIDE CHAIN REMARK 500 25 TYR A 6 0.11 SIDE CHAIN REMARK 500 26 ARG A 5 0.08 SIDE CHAIN REMARK 500 27 TYR A 6 0.10 SIDE CHAIN REMARK 500 27 PHE A 39 0.08 SIDE CHAIN REMARK 500 28 TYR A 6 0.08 SIDE CHAIN REMARK 500 28 PHE A 39 0.09 SIDE CHAIN REMARK 500 28 ARG A 53 0.13 SIDE CHAIN REMARK 500 29 TYR A 6 0.23 SIDE CHAIN REMARK 500 29 PHE A 39 0.09 SIDE CHAIN REMARK 500 30 TYR A 6 0.23 SIDE CHAIN REMARK 500 30 PHE A 39 0.09 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 75 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 14 OD1 REMARK 620 2 CYS A 15 SG 50.1 REMARK 620 3 CYS A 18 SG 133.3 93.8 REMARK 620 N 1 2 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 75 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1MWY RELATED DB: PDB DBREF 1MWZ A 2 74 UNP P37617 ATZN_ECOLI 46 118 SEQRES 1 A 73 SER GLY THR ARG TYR SER TRP LYS VAL SER GLY MET ASP SEQRES 2 A 73 CYS ALA ALA CYS ALA ARG LYS VAL GLU ASN ALA VAL ARG SEQRES 3 A 73 GLN LEU ALA GLY VAL ASN GLN VAL GLN VAL LEU PHE ALA SEQRES 4 A 73 THR GLU LYS LEU VAL VAL ASP ALA ASP ASN ASP ILE ARG SEQRES 5 A 73 ALA GLN VAL GLU SER ALA LEU GLN LYS ALA GLY TYR SER SEQRES 6 A 73 LEU ARG ASP GLU GLN ALA ALA GLU HET ZN A 75 1 HETNAM ZN ZINC ION FORMUL 2 ZN ZN 2+ HELIX 1 1 CYS A 15 GLN A 28 1 14 HELIX 2 2 ILE A 52 GLY A 64 1 13 SHEET 1 A 3 TYR A 6 LYS A 9 0 SHEET 2 A 3 LYS A 43 ALA A 48 -1 O VAL A 46 N TYR A 6 SHEET 3 A 3 VAL A 32 LEU A 38 -1 N GLN A 34 O ASP A 47 LINK OD1 ASP A 14 ZN ZN A 75 1555 1555 2.06 LINK SG CYS A 15 ZN ZN A 75 1555 1555 2.37 LINK SG CYS A 18 ZN ZN A 75 1555 1555 2.38 SITE 1 AC1 3 ASP A 14 CYS A 15 CYS A 18 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000 MODEL 1