HEADER ELECTRON TRANSPORT 30-AUG-04 1XB8 TITLE ZN SUBSTITUTED FORM OF D62C/K74C DOUBLE MUTANT OF PSEUDOMONAS TITLE 2 AERUGINOSA AZURIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: AZURIN; COMPND 3 CHAIN: A, C; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS AERUGINOSA; SOURCE 3 ORGANISM_TAXID: 287; SOURCE 4 GENE: AZU; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID KEYWDS AZURIN; ELECTRON TRANSPORT; THERMOSTABILITY; MUTANT, ELECTRON KEYWDS 2 TRANSPORT EXPDTA X-RAY DIFFRACTION AUTHOR A.TIGERSTROM,F.SCHWARZ,G.KARLSSON,M.OKVIST,C.ALVAREZ-RUA,D.MAEDER, AUTHOR 2 F.T.ROBB,L.SJOLIN REVDAT 6 23-AUG-23 1XB8 1 REMARK REVDAT 5 20-OCT-21 1XB8 1 REMARK SEQADV LINK REVDAT 4 04-APR-18 1XB8 1 REMARK REVDAT 3 13-JUL-11 1XB8 1 VERSN REVDAT 2 24-FEB-09 1XB8 1 VERSN REVDAT 1 19-OCT-04 1XB8 0 JRNL AUTH A.TIGERSTROM,F.SCHWARZ,G.KARLSSON,M.OKVIST,C.ALVAREZ-RUA, JRNL AUTH 2 D.MAEDER,F.T.ROBB,L.SJOLIN JRNL TITL EFFECTS OF A NOVEL DISULFIDE BOND AND ENGINEERED JRNL TITL 2 ELECTROSTATIC INTERACTIONS ON THE THERMOSTABILITY OF AZURIN JRNL REF BIOCHEMISTRY V. 43 12563 2004 JRNL REFN ISSN 0006-2960 JRNL PMID 15449946 JRNL DOI 10.1021/BI048926X REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.25 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 18145 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.194 REMARK 3 R VALUE (WORKING SET) : 0.192 REMARK 3 FREE R VALUE : 0.236 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 963 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.05 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1306 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.71 REMARK 3 BIN R VALUE (WORKING SET) : 0.2170 REMARK 3 BIN FREE R VALUE SET COUNT : 74 REMARK 3 BIN FREE R VALUE : 0.2180 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1913 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 2 REMARK 3 SOLVENT ATOMS : 180 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : 20.44 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 16.85 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.41000 REMARK 3 B22 (A**2) : 0.91000 REMARK 3 B33 (A**2) : -0.65000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.16000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.182 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.163 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.125 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 8.423 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.944 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.918 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1955 ; 0.016 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 1710 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2640 ; 1.611 ; 1.949 REMARK 3 BOND ANGLES OTHERS (DEGREES): 4028 ; 0.863 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 251 ; 6.991 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 80 ;33.708 ;26.250 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 347 ;16.632 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 2 ; 3.309 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 299 ; 0.108 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2171 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 353 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 420 ; 0.201 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 1716 ; 0.190 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 956 ; 0.179 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 1127 ; 0.091 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 138 ; 0.161 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 7 ; 0.127 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 27 ; 0.176 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 16 ; 0.235 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1600 ; 1.045 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 525 ; 0.194 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2014 ; 1.228 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 803 ; 2.045 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 626 ; 2.881 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 2 A 128 REMARK 3 RESIDUE RANGE : A 1001 A 1001 REMARK 3 ORIGIN FOR THE GROUP (A): 32.7180 0.2630 6.0160 REMARK 3 T TENSOR REMARK 3 T11: 0.0254 T22: 0.1552 REMARK 3 T33: 0.0083 T12: 0.0126 REMARK 3 T13: 0.0011 T23: 0.0088 REMARK 3 L TENSOR REMARK 3 L11: 2.2273 L22: 0.9328 REMARK 3 L33: 1.5415 L12: -0.3633 REMARK 3 L13: -0.4757 L23: 0.1139 REMARK 3 S TENSOR REMARK 3 S11: -0.1832 S12: -0.0084 S13: -0.0716 REMARK 3 S21: -0.0330 S22: 0.1188 S23: 0.0636 REMARK 3 S31: -0.0061 S32: -0.0610 S33: 0.0644 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : C 3 C 128 REMARK 3 RESIDUE RANGE : C 5001 C 5001 REMARK 3 ORIGIN FOR THE GROUP (A): 5.6070 16.0770 17.8810 REMARK 3 T TENSOR REMARK 3 T11: -0.0355 T22: 0.2928 REMARK 3 T33: -0.0406 T12: 0.0884 REMARK 3 T13: 0.0331 T23: 0.0457 REMARK 3 L TENSOR REMARK 3 L11: 1.4721 L22: 1.0987 REMARK 3 L33: 0.7209 L12: 0.3980 REMARK 3 L13: -0.5653 L23: -0.2563 REMARK 3 S TENSOR REMARK 3 S11: -0.1234 S12: -0.3729 S13: -0.0665 REMARK 3 S21: -0.1208 S22: -0.0169 S23: -0.0652 REMARK 3 S31: 0.1098 S32: 0.1515 S33: 0.1403 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 1XB8 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-SEP-04. REMARK 100 THE DEPOSITION ID IS D_1000030162. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-JAN-04 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : SEALED TUBE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : OXFORD DIFFRACTION ENHANCE ULTRA REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : OSMIC MIRROR REMARK 200 OPTICS : OSMIC MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : OXFORD ONYX CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA, CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18766 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 50.250 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.700 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 4.040 REMARK 200 R MERGE (I) : 0.07200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 17.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.15 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.4 REMARK 200 DATA REDUNDANCY IN SHELL : 4.03 REMARK 200 R MERGE FOR SHELL (I) : 0.25000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.060 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: 1AZU REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.20 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.55 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M AMMONIUM SULFATE, 0.1 M REMARK 280 CACODYLATE, 30% PEG 8000, PH 6.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293.0K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z REMARK 290 4555 -X+1/2,Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 56.57000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 25.01900 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 56.57000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 25.01900 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C 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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 ALA A 1 REMARK 465 ALA C 1 REMARK 465 GLU C 2 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 GLU A 2 CB CG CD OE1 OE2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT 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 ND2 ASN C 32 OG SER C 94 2.19 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 ALA A 19 117.68 -160.66 REMARK 500 MET A 44 46.72 -153.26 REMARK 500 TYR A 108 163.65 -42.12 REMARK 500 MET A 121 77.02 -113.41 REMARK 500 MET C 44 49.08 -147.77 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 A1001 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY A 45 O REMARK 620 2 HIS A 46 ND1 86.3 REMARK 620 3 CYS A 112 SG 104.7 130.1 REMARK 620 4 HIS A 117 ND1 94.3 106.3 120.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN C5001 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY C 45 O REMARK 620 2 HIS C 46 ND1 84.9 REMARK 620 3 CYS C 112 SG 99.0 130.2 REMARK 620 4 HIS C 117 ND1 98.2 107.1 121.1 REMARK 620 N 1 2 3 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 1001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN C 5001 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1XB3 RELATED DB: PDB REMARK 900 THE D62C/K74C DOUBLE MUTANT OF PSEUDOMONAS AERUGINOSA AZURIN REMARK 900 RELATED ID: 1XB6 RELATED DB: PDB REMARK 900 ZN SUBSTITUTED FORM OF D62C/K74C DOUBLE MUTANT OF PSEUDOMONAS REMARK 900 AERUGINOSA AZURIN DBREF 1XB8 A 1 128 UNP P00282 AZUR_PSEAE 21 148 DBREF 1XB8 C 1 128 UNP P00282 AZUR_PSEAE 21 148 SEQADV 1XB8 CYS A 62 UNP P00282 ASP 82 ENGINEERED MUTATION SEQADV 1XB8 CYS A 74 UNP P00282 LYS 94 ENGINEERED MUTATION SEQADV 1XB8 CYS C 62 UNP P00282 ASP 82 ENGINEERED MUTATION SEQADV 1XB8 CYS C 74 UNP P00282 LYS 94 ENGINEERED MUTATION SEQRES 1 A 128 ALA GLU CYS SER VAL ASP ILE GLN GLY ASN ASP GLN MET SEQRES 2 A 128 GLN PHE ASN THR ASN ALA ILE THR VAL ASP LYS SER CYS SEQRES 3 A 128 LYS GLN PHE THR VAL ASN LEU SER HIS PRO GLY ASN LEU SEQRES 4 A 128 PRO LYS ASN VAL MET GLY HIS ASN TRP VAL LEU SER THR SEQRES 5 A 128 ALA ALA ASP MET GLN GLY VAL VAL THR CYS GLY MET ALA SEQRES 6 A 128 SER GLY LEU ASP LYS ASP TYR LEU CYS PRO ASP ASP SER SEQRES 7 A 128 ARG VAL ILE ALA HIS THR LYS LEU ILE GLY SER GLY GLU SEQRES 8 A 128 LYS ASP SER VAL THR PHE ASP VAL SER LYS LEU LYS GLU SEQRES 9 A 128 GLY GLU GLN TYR MET PHE PHE CYS THR PHE PRO GLY HIS SEQRES 10 A 128 SER ALA LEU MET LYS GLY THR LEU THR LEU LYS SEQRES 1 C 128 ALA GLU CYS SER VAL ASP ILE GLN GLY ASN ASP GLN MET SEQRES 2 C 128 GLN PHE ASN THR ASN ALA ILE THR VAL ASP LYS SER CYS SEQRES 3 C 128 LYS GLN PHE THR VAL ASN LEU SER HIS PRO GLY ASN LEU SEQRES 4 C 128 PRO LYS ASN VAL MET GLY HIS ASN TRP VAL LEU SER THR SEQRES 5 C 128 ALA ALA ASP MET GLN GLY VAL VAL THR CYS GLY MET ALA SEQRES 6 C 128 SER GLY LEU ASP LYS ASP TYR LEU CYS PRO ASP ASP SER SEQRES 7 C 128 ARG VAL ILE ALA HIS THR LYS LEU ILE GLY SER GLY GLU SEQRES 8 C 128 LYS ASP SER VAL THR PHE ASP VAL SER LYS LEU LYS GLU SEQRES 9 C 128 GLY GLU GLN TYR MET PHE PHE CYS THR PHE PRO GLY HIS SEQRES 10 C 128 SER ALA LEU MET LYS GLY THR LEU THR LEU LYS HET ZN A1001 1 HET ZN C5001 1 HETNAM ZN ZINC ION FORMUL 3 ZN 2(ZN 2+) FORMUL 5 HOH *180(H2 O) HELIX 1 1 PRO A 40 GLY A 45 1 6 HELIX 2 2 ASP A 55 GLY A 67 1 13 HELIX 3 3 LEU A 68 ASP A 71 5 4 HELIX 4 4 SER A 100 LEU A 102 5 3 HELIX 5 5 PRO C 40 GLY C 45 1 6 HELIX 6 6 ASP C 55 ALA C 65 1 11 HELIX 7 7 SER C 66 ASP C 71 5 6 HELIX 8 8 SER C 100 LEU C 102 5 3 SHEET 1 A 3 SER A 4 GLN A 8 0 SHEET 2 A 3 GLN A 28 SER A 34 1 O ASN A 32 N VAL A 5 SHEET 3 A 3 LYS A 92 ASP A 98 -1 O PHE A 97 N PHE A 29 SHEET 1 B 5 ALA A 19 ASP A 23 0 SHEET 2 B 5 LYS A 122 LYS A 128 1 O THR A 124 N ILE A 20 SHEET 3 B 5 GLN A 107 PHE A 111 -1 N PHE A 110 O GLY A 123 SHEET 4 B 5 VAL A 49 SER A 51 -1 N SER A 51 O MET A 109 SHEET 5 B 5 ALA A 82 HIS A 83 -1 O ALA A 82 N LEU A 50 SHEET 1 C 3 SER C 4 GLN C 8 0 SHEET 2 C 3 GLN C 28 SER C 34 1 O ASN C 32 N VAL C 5 SHEET 3 C 3 LYS C 92 ASP C 98 -1 O ASP C 93 N LEU C 33 SHEET 1 D 5 ALA C 19 ASP C 23 0 SHEET 2 D 5 LYS C 122 LYS C 128 1 O THR C 126 N VAL C 22 SHEET 3 D 5 TYR C 108 PHE C 111 -1 N PHE C 110 O GLY C 123 SHEET 4 D 5 VAL C 49 THR C 52 -1 N VAL C 49 O PHE C 111 SHEET 5 D 5 ALA C 82 HIS C 83 -1 O ALA C 82 N LEU C 50 SSBOND 1 CYS A 3 CYS A 26 1555 1555 2.05 SSBOND 2 CYS A 62 CYS A 74 1555 1555 2.03 SSBOND 3 CYS C 3 CYS C 26 1555 1555 2.06 SSBOND 4 CYS C 62 CYS C 74 1555 1555 2.03 LINK O GLY A 45 ZN ZN A1001 1555 1555 2.21 LINK ND1 HIS A 46 ZN ZN A1001 1555 1555 2.12 LINK SG CYS A 112 ZN ZN A1001 1555 1555 2.29 LINK ND1 HIS A 117 ZN ZN A1001 1555 1555 2.06 LINK O GLY C 45 ZN ZN C5001 1555 1555 2.23 LINK ND1 HIS C 46 ZN ZN C5001 1555 1555 2.18 LINK SG CYS C 112 ZN ZN C5001 1555 1555 2.26 LINK ND1 HIS C 117 ZN ZN C5001 1555 1555 2.13 SITE 1 AC1 6 GLY A 45 HIS A 46 CYS A 112 PHE A 114 SITE 2 AC1 6 HIS A 117 MET A 121 SITE 1 AC2 6 GLY C 45 HIS C 46 CYS C 112 PHE C 114 SITE 2 AC2 6 HIS C 117 MET C 121 CRYST1 113.140 50.038 57.722 90.00 119.51 90.00 C 1 2 1 8 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 0.008839 0.000000 0.005003 0.00000 SCALE2 0.000000 0.019985 0.000000 0.00000 SCALE3 0.000000 0.000000 0.019907 0.00000