HEADER LYASE 21-JAN-14 4OK4 TITLE CRYSTAL STRUCTURE OF ALG17C MUTANT H202L COMPND MOL_ID: 1; COMPND 2 MOLECULE: PUTATIVE ALGINATE LYASE; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SACCHAROPHAGUS DEGRADANS; SOURCE 3 ORGANISM_TAXID: 203122; SOURCE 4 STRAIN: 2-40 / ATCC 43961 / DSM 17024; SOURCE 5 GENE: ALG17A, ALG17C, SDE_3284; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: ROSETTA2; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET-28B KEYWDS ALGINATE LYASE, LYASE EXPDTA X-RAY DIFFRACTION AUTHOR S.K.NAIR,D.S.PARK REVDAT 4 28-FEB-24 4OK4 1 REMARK SEQADV LINK REVDAT 3 09-APR-14 4OK4 1 JRNL REVDAT 2 05-MAR-14 4OK4 1 JRNL REVDAT 1 29-JAN-14 4OK4 0 JRNL AUTH D.PARK,S.JAGTAP,S.K.NAIR JRNL TITL STRUCTURE OF A PL17 FAMILY ALGINATE LYASE DEMONSTRATES JRNL TITL 2 FUNCTIONAL SIMILARITIES AMONG EXOTYPE DEPOLYMERASES. JRNL REF J.BIOL.CHEM. V. 289 8645 2014 JRNL REFN ISSN 0021-9258 JRNL PMID 24478312 JRNL DOI 10.1074/JBC.M113.531111 REMARK 2 REMARK 2 RESOLUTION. 1.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.7.0029 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 25.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 96.5 REMARK 3 NUMBER OF REFLECTIONS : 178518 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) : 0.193 REMARK 3 FREE R VALUE : 0.217 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 9466 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) : 1.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.74 REMARK 3 REFLECTION IN BIN (WORKING SET) : 11856 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 87.47 REMARK 3 BIN R VALUE (WORKING SET) : 0.2710 REMARK 3 BIN FREE R VALUE SET COUNT : 602 REMARK 3 BIN FREE R VALUE : 0.2910 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 11075 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 2 REMARK 3 SOLVENT ATOMS : 1629 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.62 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.08000 REMARK 3 B22 (A**2) : 0.02000 REMARK 3 B33 (A**2) : -0.10000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.11000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.107 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.101 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.066 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.996 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.950 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.939 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 11331 ; 0.005 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 15382 ; 0.999 ; 1.943 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 1407 ; 5.299 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 551 ;33.531 ;25.064 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1857 ;12.272 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 39 ;11.722 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1673 ; 0.073 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 8727 ; 0.004 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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 : NULL 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 USED IF PRESENT IN REMARK 3 THE INPUT REMARK 4 REMARK 4 4OK4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-JAN-14. REMARK 100 THE DEPOSITION ID IS D_1000084593. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-JUN-13 REMARK 200 TEMPERATURE (KELVIN) : 77 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 21-ID-G REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97857 REMARK 200 MONOCHROMATOR : C(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 300 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 191532 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 25.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.1 REMARK 200 DATA REDUNDANCY : 4.100 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.74 REMARK 200 COMPLETENESS FOR SHELL (%) : 87.5 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.61 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.77 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M TRIS, 5% 2-METHYL-2,4 REMARK 280 -PENTANEDIOL (MPD), 10% POLYETHYLENE GLYCOL (PEG) 6000, PH 8.0, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 289K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 63.57650 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5260 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 49040 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -86.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 MET A 1 REMARK 465 LEU A 2 REMARK 465 SER A 3 REMARK 465 VAL A 4 REMARK 465 ASN A 5 REMARK 465 THR A 6 REMARK 465 ILE A 7 REMARK 465 LYS A 8 REMARK 465 ASN A 9 REMARK 465 THR A 10 REMARK 465 LEU A 11 REMARK 465 LEU A 12 REMARK 465 ALA A 13 REMARK 465 ALA A 14 REMARK 465 VAL A 15 REMARK 465 LEU A 16 REMARK 465 VAL A 17 REMARK 465 SER A 18 REMARK 465 VAL A 19 REMARK 465 PRO A 20 REMARK 465 ALA A 21 REMARK 465 THR A 22 REMARK 465 ALA A 23 REMARK 465 GLN A 24 REMARK 465 VAL A 25 REMARK 465 SER A 26 REMARK 465 GLY A 27 REMARK 465 ASN A 28 REMARK 465 GLY A 29 REMARK 465 ARG A 734 REMARK 465 ARG A 735 REMARK 465 LYS A 736 REMARK 465 MET B 1 REMARK 465 LEU B 2 REMARK 465 SER B 3 REMARK 465 VAL B 4 REMARK 465 ASN B 5 REMARK 465 THR B 6 REMARK 465 ILE B 7 REMARK 465 LYS B 8 REMARK 465 ASN B 9 REMARK 465 THR B 10 REMARK 465 LEU B 11 REMARK 465 LEU B 12 REMARK 465 ALA B 13 REMARK 465 ALA B 14 REMARK 465 VAL B 15 REMARK 465 LEU B 16 REMARK 465 VAL B 17 REMARK 465 SER B 18 REMARK 465 VAL B 19 REMARK 465 PRO B 20 REMARK 465 ALA B 21 REMARK 465 THR B 22 REMARK 465 ALA B 23 REMARK 465 GLN B 24 REMARK 465 VAL B 25 REMARK 465 SER B 26 REMARK 465 GLY B 27 REMARK 465 ASN B 28 REMARK 465 GLY B 29 REMARK 465 ARG B 735 REMARK 465 LYS B 736 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 ASN A 32 70.66 -155.77 REMARK 500 LEU A 33 -90.84 -147.90 REMARK 500 LYS A 78 -45.64 -146.04 REMARK 500 LYS A 136 -140.02 -121.33 REMARK 500 SER A 189 -87.24 -109.19 REMARK 500 LEU A 300 34.12 -91.35 REMARK 500 ASN A 310 -162.25 58.35 REMARK 500 GLN A 385 63.71 -110.03 REMARK 500 SER A 408 -177.48 -66.98 REMARK 500 MET A 411 -148.59 61.15 REMARK 500 ASP A 417 51.10 -141.74 REMARK 500 LYS A 445 70.02 -100.77 REMARK 500 ASP A 601 -119.08 54.65 REMARK 500 GLU A 721 121.82 72.66 REMARK 500 ASN B 32 72.03 -156.56 REMARK 500 LEU B 33 -93.53 -147.82 REMARK 500 LYS B 78 -43.80 -144.43 REMARK 500 LYS B 136 -137.68 -125.82 REMARK 500 VAL B 180 -54.98 -123.32 REMARK 500 SER B 189 -90.65 -106.40 REMARK 500 LEU B 300 31.58 -91.86 REMARK 500 ASN B 310 -163.18 56.06 REMARK 500 ASN B 398 34.64 -95.78 REMARK 500 SER B 408 -175.63 -68.18 REMARK 500 MET B 411 -146.92 61.72 REMARK 500 ASP B 417 48.21 -141.88 REMARK 500 LYS B 445 71.43 -100.56 REMARK 500 ASP B 601 -120.54 56.37 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 800 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 415 ND1 REMARK 620 2 ASP A 433 OD1 164.6 REMARK 620 3 HIS A 464 NE2 97.0 95.6 REMARK 620 4 HOH A 914 O 95.7 92.6 92.5 REMARK 620 5 HOH A1238 O 85.5 85.9 88.8 178.0 REMARK 620 6 HOH A1590 O 90.9 76.7 172.1 86.6 91.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 800 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 415 ND1 REMARK 620 2 ASP B 433 OD1 165.7 REMARK 620 3 HIS B 464 NE2 99.3 93.5 REMARK 620 4 HOH B 903 O 87.8 79.4 172.9 REMARK 620 5 HOH B 910 O 96.0 89.5 93.3 86.0 REMARK 620 6 HOH B 914 O 89.0 85.1 88.6 91.6 174.4 REMARK 620 N 1 2 3 4 5 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 800 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 800 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4OJZ RELATED DB: PDB REMARK 900 RELATED ID: 4OK2 RELATED DB: PDB DBREF 4OK4 A 1 736 UNP Q21FJ0 Q21FJ0_SACD2 1 736 DBREF 4OK4 B 1 736 UNP Q21FJ0 Q21FJ0_SACD2 1 736 SEQADV 4OK4 LEU A 202 UNP Q21FJ0 HIS 202 ENGINEERED MUTATION SEQADV 4OK4 LEU B 202 UNP Q21FJ0 HIS 202 ENGINEERED MUTATION SEQRES 1 A 736 MET LEU SER VAL ASN THR ILE LYS ASN THR LEU LEU ALA SEQRES 2 A 736 ALA VAL LEU VAL SER VAL PRO ALA THR ALA GLN VAL SER SEQRES 3 A 736 GLY ASN GLY HIS PRO ASN LEU ILE VAL THR GLU GLN ASP SEQRES 4 A 736 VAL ALA ASN ILE ALA ALA SER TRP GLU SER TYR ASP ALA SEQRES 5 A 736 TYR ALA GLU GLN LEU ASN ALA ASP LYS THR ASN LEU ASP SEQRES 6 A 736 ALA PHE MET ALA GLU GLY VAL VAL VAL PRO MET PRO LYS SEQRES 7 A 736 ASP ALA GLY GLY GLY TYR THR HIS GLU GLN HIS LYS ARG SEQRES 8 A 736 ASN TYR LYS ALA ILE ARG ASN ALA GLY PHE LEU TYR GLN SEQRES 9 A 736 VAL THR GLY ASP GLU LYS TYR LEU THR PHE ALA LYS ASP SEQRES 10 A 736 LEU LEU LEU ALA TYR ALA LYS MET TYR PRO SER LEU GLY SEQRES 11 A 736 GLU HIS PRO ASN ARG LYS GLU GLN SER PRO GLY ARG LEU SEQRES 12 A 736 PHE TRP GLN SER LEU ASN GLU ALA VAL TRP LEU VAL TYR SEQRES 13 A 736 SER ILE GLN GLY TYR ASP ALA ILE ILE ASP GLY LEU ALA SEQRES 14 A 736 ALA GLU GLU LYS GLN GLU ILE GLU SER GLY VAL PHE LEU SEQRES 15 A 736 PRO MET ALA LYS PHE LEU SER VAL GLU SER PRO GLU THR SEQRES 16 A 736 PHE ASN LYS ILE HIS ASN LEU GLY THR TRP ALA VAL ALA SEQRES 17 A 736 ALA VAL GLY MET THR GLY TYR VAL LEU GLY ASN ASP GLU SEQRES 18 A 736 LEU VAL GLU ILE SER LEU MET GLY LEU ASP LYS THR GLY SEQRES 19 A 736 LYS ALA GLY PHE MET LYS GLN LEU ASP LYS LEU PHE SER SEQRES 20 A 736 PRO ASP GLY TYR TYR THR GLU GLY PRO TYR TYR GLN ARG SEQRES 21 A 736 TYR ALA LEU MET PRO PHE ILE TRP PHE ALA LYS ALA ILE SEQRES 22 A 736 GLU THR ASN GLU PRO GLU ARG LYS ILE PHE GLU TYR ARG SEQRES 23 A 736 ASN ASN ILE LEU LEU LYS ALA VAL TYR THR THR ILE ASP SEQRES 24 A 736 LEU SER TYR ALA GLY TYR PHE PHE PRO ILE ASN ASP ALA SEQRES 25 A 736 LEU LYS ASP LYS GLY ILE ASP THR VAL GLU LEU VAL HIS SEQRES 26 A 736 ALA LEU ALA ILE VAL TYR SER ILE THR GLY ASP ASN THR SEQRES 27 A 736 LEU LEU ASP ILE ALA GLN GLU GLN GLY ARG ILE SER LEU SEQRES 28 A 736 THR GLY ASP GLY LEU LYS VAL ALA LYS ALA VAL GLY GLU SEQRES 29 A 736 GLY LEU THR GLN PRO TYR ASN TYR ARG SER ILE LEU LEU SEQRES 30 A 736 GLY ASP GLY ALA ASP GLY ASP GLN GLY ALA LEU SER ILE SEQRES 31 A 736 HIS ARG LEU GLY GLU GLY HIS ASN HIS MET ALA LEU VAL SEQRES 32 A 736 ALA LYS ASN THR SER GLN GLY MET GLY HIS GLY HIS PHE SEQRES 33 A 736 ASP LYS LEU ASN TRP LEU LEU TYR ASP ASN GLY ASN GLU SEQRES 34 A 736 ILE VAL THR ASP TYR GLY ALA ALA ARG TYR LEU ASN VAL SEQRES 35 A 736 GLU ALA LYS TYR GLY GLY HIS TYR LEU ALA GLU ASN ASN SEQRES 36 A 736 THR TRP ALA LYS GLN THR ILE ALA HIS ASN THR LEU VAL SEQRES 37 A 736 VAL ASN GLU GLN SER HIS PHE TYR GLY ASP VAL THR THR SEQRES 38 A 736 ALA ASP LEU HIS HIS PRO GLU VAL LEU SER PHE TYR SER SEQRES 39 A 736 GLY GLU ASP TYR GLN LEU SER SER ALA LYS GLU ALA ASN SEQRES 40 A 736 ALA TYR ASP GLY VAL GLU PHE VAL ARG SER MET LEU LEU SEQRES 41 A 736 VAL ASN VAL PRO SER LEU GLU HIS PRO ILE VAL VAL ASP SEQRES 42 A 736 VAL LEU ASN VAL SER ALA ASP LYS ALA SER THR PHE ASP SEQRES 43 A 736 LEU PRO LEU TYR PHE ASN GLY GLN ILE ILE ASP PHE SER SEQRES 44 A 736 PHE LYS VAL LYS ASP ASN LYS ASN VAL MET LYS MET LEU SEQRES 45 A 736 GLY LYS ARG ASN GLY TYR GLN HIS LEU TRP LEU ARG ASN SEQRES 46 A 736 THR ALA PRO VAL GLY ASP ALA SER GLU ARG ALA THR TRP SEQRES 47 A 736 ILE LEU ASP ASP ARG PHE TYR SER TYR ALA PHE VAL THR SEQRES 48 A 736 SER THR PRO SER LYS LYS GLN ASN VAL LEU ILE ALA GLU SEQRES 49 A 736 LEU GLY ALA ASN ASP PRO ASN TYR ASN LEU ARG GLN GLN SEQRES 50 A 736 GLN VAL LEU ILE ARG ARG VAL GLU LYS ALA LYS GLN ALA SEQRES 51 A 736 SER PHE VAL SER VAL LEU GLU PRO HIS GLY LYS TYR ASP SEQRES 52 A 736 GLY SER LEU GLU THR THR SER GLY ALA TYR SER ASN VAL SEQRES 53 A 736 LYS SER VAL LYS HIS VAL SER GLU ASN GLY LYS ASP VAL SEQRES 54 A 736 VAL VAL VAL ASP LEU LYS ASP GLY SER ASN VAL VAL VAL SEQRES 55 A 736 ALA LEU SER TYR ASN ALA ASN SER GLU GLN VAL HIS LYS SEQRES 56 A 736 VAL ASN ALA GLY GLU GLU ALA ILE GLU TRP LYS GLY PHE SEQRES 57 A 736 SER SER VAL VAL VAL ARG ARG LYS SEQRES 1 B 736 MET LEU SER VAL ASN THR ILE LYS ASN THR LEU LEU ALA SEQRES 2 B 736 ALA VAL LEU VAL SER VAL PRO ALA THR ALA GLN VAL SER SEQRES 3 B 736 GLY ASN GLY HIS PRO ASN LEU ILE VAL THR GLU GLN ASP SEQRES 4 B 736 VAL ALA ASN ILE ALA ALA SER TRP GLU SER TYR ASP ALA SEQRES 5 B 736 TYR ALA GLU GLN LEU ASN ALA ASP LYS THR ASN LEU ASP SEQRES 6 B 736 ALA PHE MET ALA GLU GLY VAL VAL VAL PRO MET PRO LYS SEQRES 7 B 736 ASP ALA GLY GLY GLY TYR THR HIS GLU GLN HIS LYS ARG SEQRES 8 B 736 ASN TYR LYS ALA ILE ARG ASN ALA GLY PHE LEU TYR GLN SEQRES 9 B 736 VAL THR GLY ASP GLU LYS TYR LEU THR PHE ALA LYS ASP SEQRES 10 B 736 LEU LEU LEU ALA TYR ALA LYS MET TYR PRO SER LEU GLY SEQRES 11 B 736 GLU HIS PRO ASN ARG LYS GLU GLN SER PRO GLY ARG LEU SEQRES 12 B 736 PHE TRP GLN SER LEU ASN GLU ALA VAL TRP LEU VAL TYR SEQRES 13 B 736 SER ILE GLN GLY TYR ASP ALA ILE ILE ASP GLY LEU ALA SEQRES 14 B 736 ALA GLU GLU LYS GLN GLU ILE GLU SER GLY VAL PHE LEU SEQRES 15 B 736 PRO MET ALA LYS PHE LEU SER VAL GLU SER PRO GLU THR SEQRES 16 B 736 PHE ASN LYS ILE HIS ASN LEU GLY THR TRP ALA VAL ALA SEQRES 17 B 736 ALA VAL GLY MET THR GLY TYR VAL LEU GLY ASN ASP GLU SEQRES 18 B 736 LEU VAL GLU ILE SER LEU MET GLY LEU ASP LYS THR GLY SEQRES 19 B 736 LYS ALA GLY PHE MET LYS GLN LEU ASP LYS LEU PHE SER SEQRES 20 B 736 PRO ASP GLY TYR TYR THR GLU GLY PRO TYR TYR GLN ARG SEQRES 21 B 736 TYR ALA LEU MET PRO PHE ILE TRP PHE ALA LYS ALA ILE SEQRES 22 B 736 GLU THR ASN GLU PRO GLU ARG LYS ILE PHE GLU TYR ARG SEQRES 23 B 736 ASN ASN ILE LEU LEU LYS ALA VAL TYR THR THR ILE ASP SEQRES 24 B 736 LEU SER TYR ALA GLY TYR PHE PHE PRO ILE ASN ASP ALA SEQRES 25 B 736 LEU LYS ASP LYS GLY ILE ASP THR VAL GLU LEU VAL HIS SEQRES 26 B 736 ALA LEU ALA ILE VAL TYR SER ILE THR GLY ASP ASN THR SEQRES 27 B 736 LEU LEU ASP ILE ALA GLN GLU GLN GLY ARG ILE SER LEU SEQRES 28 B 736 THR GLY ASP GLY LEU LYS VAL ALA LYS ALA VAL GLY GLU SEQRES 29 B 736 GLY LEU THR GLN PRO TYR ASN TYR ARG SER ILE LEU LEU SEQRES 30 B 736 GLY ASP GLY ALA ASP GLY ASP GLN GLY ALA LEU SER ILE SEQRES 31 B 736 HIS ARG LEU GLY GLU GLY HIS ASN HIS MET ALA LEU VAL SEQRES 32 B 736 ALA LYS ASN THR SER GLN GLY MET GLY HIS GLY HIS PHE SEQRES 33 B 736 ASP LYS LEU ASN TRP LEU LEU TYR ASP ASN GLY ASN GLU SEQRES 34 B 736 ILE VAL THR ASP TYR GLY ALA ALA ARG TYR LEU ASN VAL SEQRES 35 B 736 GLU ALA LYS TYR GLY GLY HIS TYR LEU ALA GLU ASN ASN SEQRES 36 B 736 THR TRP ALA LYS GLN THR ILE ALA HIS ASN THR LEU VAL SEQRES 37 B 736 VAL ASN GLU GLN SER HIS PHE TYR GLY ASP VAL THR THR SEQRES 38 B 736 ALA ASP LEU HIS HIS PRO GLU VAL LEU SER PHE TYR SER SEQRES 39 B 736 GLY GLU ASP TYR GLN LEU SER SER ALA LYS GLU ALA ASN SEQRES 40 B 736 ALA TYR ASP GLY VAL GLU PHE VAL ARG SER MET LEU LEU SEQRES 41 B 736 VAL ASN VAL PRO SER LEU GLU HIS PRO ILE VAL VAL ASP SEQRES 42 B 736 VAL LEU ASN VAL SER ALA ASP LYS ALA SER THR PHE ASP SEQRES 43 B 736 LEU PRO LEU TYR PHE ASN GLY GLN ILE ILE ASP PHE SER SEQRES 44 B 736 PHE LYS VAL LYS ASP ASN LYS ASN VAL MET LYS MET LEU SEQRES 45 B 736 GLY LYS ARG ASN GLY TYR GLN HIS LEU TRP LEU ARG ASN SEQRES 46 B 736 THR ALA PRO VAL GLY ASP ALA SER GLU ARG ALA THR TRP SEQRES 47 B 736 ILE LEU ASP ASP ARG PHE TYR SER TYR ALA PHE VAL THR SEQRES 48 B 736 SER THR PRO SER LYS LYS GLN ASN VAL LEU ILE ALA GLU SEQRES 49 B 736 LEU GLY ALA ASN ASP PRO ASN TYR ASN LEU ARG GLN GLN SEQRES 50 B 736 GLN VAL LEU ILE ARG ARG VAL GLU LYS ALA LYS GLN ALA SEQRES 51 B 736 SER PHE VAL SER VAL LEU GLU PRO HIS GLY LYS TYR ASP SEQRES 52 B 736 GLY SER LEU GLU THR THR SER GLY ALA TYR SER ASN VAL SEQRES 53 B 736 LYS SER VAL LYS HIS VAL SER GLU ASN GLY LYS ASP VAL SEQRES 54 B 736 VAL VAL VAL ASP LEU LYS ASP GLY SER ASN VAL VAL VAL SEQRES 55 B 736 ALA LEU SER TYR ASN ALA ASN SER GLU GLN VAL HIS LYS SEQRES 56 B 736 VAL ASN ALA GLY GLU GLU ALA ILE GLU TRP LYS GLY PHE SEQRES 57 B 736 SER SER VAL VAL VAL ARG ARG LYS HET ZN A 800 1 HET ZN B 800 1 HETNAM ZN ZINC ION FORMUL 3 ZN 2(ZN 2+) FORMUL 5 HOH *1629(H2 O) HELIX 1 1 THR A 36 TRP A 47 1 12 HELIX 2 2 TYR A 50 ALA A 69 1 20 HELIX 3 3 GLY A 83 GLY A 107 1 25 HELIX 4 4 ASP A 108 TYR A 126 1 19 HELIX 5 5 PRO A 127 LEU A 129 5 3 HELIX 6 6 GLN A 146 ALA A 163 1 18 HELIX 7 7 ILE A 164 LEU A 168 5 5 HELIX 8 8 ALA A 169 VAL A 180 1 12 HELIX 9 9 VAL A 180 SER A 189 1 10 HELIX 10 10 SER A 192 ASN A 197 1 6 HELIX 11 11 HIS A 200 GLY A 218 1 19 HELIX 12 12 ASN A 219 GLY A 229 1 11 HELIX 13 13 GLY A 237 LEU A 245 1 9 HELIX 14 14 GLY A 255 GLU A 277 1 23 HELIX 15 15 PRO A 278 LYS A 281 5 4 HELIX 16 16 GLU A 284 LEU A 300 1 17 HELIX 17 17 THR A 320 GLY A 335 1 16 HELIX 18 18 THR A 338 GLY A 347 1 10 HELIX 19 19 THR A 352 GLU A 364 1 13 HELIX 20 20 GLY A 410 GLY A 414 5 5 HELIX 21 21 LYS A 445 HIS A 449 5 5 HELIX 22 22 LEU A 451 TRP A 457 1 7 HELIX 23 23 GLN A 460 HIS A 464 5 5 HELIX 24 24 SER A 473 GLY A 477 5 5 HELIX 25 25 ASP A 478 LEU A 484 1 7 HELIX 26 26 GLY A 577 GLN A 579 5 3 HELIX 27 27 THR B 36 TRP B 47 1 12 HELIX 28 28 TYR B 50 ALA B 69 1 20 HELIX 29 29 GLY B 83 GLY B 107 1 25 HELIX 30 30 ASP B 108 TYR B 126 1 19 HELIX 31 31 PRO B 127 LEU B 129 5 3 HELIX 32 32 GLN B 146 ILE B 165 1 20 HELIX 33 33 ASP B 166 LEU B 168 5 3 HELIX 34 34 ALA B 169 VAL B 180 1 12 HELIX 35 35 VAL B 180 SER B 189 1 10 HELIX 36 36 SER B 192 ASN B 197 1 6 HELIX 37 37 HIS B 200 GLY B 218 1 19 HELIX 38 38 ASN B 219 GLY B 229 1 11 HELIX 39 39 GLY B 237 LEU B 245 1 9 HELIX 40 40 GLY B 255 GLU B 277 1 23 HELIX 41 41 PRO B 278 LYS B 281 5 4 HELIX 42 42 GLU B 284 LEU B 300 1 17 HELIX 43 43 THR B 320 GLY B 335 1 16 HELIX 44 44 THR B 338 GLY B 347 1 10 HELIX 45 45 THR B 352 GLU B 364 1 13 HELIX 46 46 GLY B 410 GLY B 414 5 5 HELIX 47 47 LYS B 445 HIS B 449 5 5 HELIX 48 48 LEU B 451 TRP B 457 1 7 HELIX 49 49 GLN B 460 HIS B 464 5 5 HELIX 50 50 SER B 473 GLY B 477 5 5 HELIX 51 51 ASP B 478 ASP B 483 1 6 HELIX 52 52 GLY B 577 GLN B 579 5 3 SHEET 1 A 2 SER A 301 TYR A 302 0 SHEET 2 A 2 TYR A 305 PHE A 306 -1 O TYR A 305 N TYR A 302 SHEET 1 B 5 ILE A 375 GLY A 378 0 SHEET 2 B 5 GLY A 386 LEU A 393 -1 O LEU A 388 N LEU A 377 SHEET 3 B 5 MET A 400 THR A 407 -1 O LEU A 402 N HIS A 391 SHEET 4 B 5 ASN A 420 ASP A 425 -1 O TYR A 424 N ALA A 401 SHEET 5 B 5 ASN A 428 VAL A 431 -1 O ILE A 430 N LEU A 423 SHEET 1 C 6 VAL A 468 VAL A 469 0 SHEET 2 C 6 ILE A 530 TYR A 550 -1 O ASP A 546 N VAL A 468 SHEET 3 C 6 GLN A 638 HIS A 659 -1 O LYS A 648 N ALA A 539 SHEET 4 C 6 ARG A 603 SER A 612 -1 N VAL A 610 O VAL A 653 SHEET 5 C 6 GLU A 594 LEU A 600 -1 N ALA A 596 O TYR A 607 SHEET 6 C 6 GLN A 554 PHE A 558 -1 N ILE A 556 O THR A 597 SHEET 1 D 9 GLU A 488 SER A 494 0 SHEET 2 D 9 TYR A 498 GLU A 505 -1 O LEU A 500 N TYR A 493 SHEET 3 D 9 VAL A 512 VAL A 521 -1 O PHE A 514 N GLU A 505 SHEET 4 D 9 ILE A 530 TYR A 550 -1 O ILE A 530 N VAL A 521 SHEET 5 D 9 GLN A 638 HIS A 659 -1 O LYS A 648 N ALA A 539 SHEET 6 D 9 GLN A 618 LEU A 625 -1 N ASN A 619 O ARG A 643 SHEET 7 D 9 LEU A 581 PRO A 588 -1 N TRP A 582 O GLU A 624 SHEET 8 D 9 VAL A 568 MET A 571 -1 N LYS A 570 O LEU A 583 SHEET 9 D 9 VAL B 568 LYS B 570 -1 O MET B 569 N MET A 569 SHEET 1 E 2 LYS A 661 ASP A 663 0 SHEET 2 E 2 THR A 668 SER A 670 -1 O THR A 668 N ASP A 663 SHEET 1 F 4 VAL A 676 GLU A 684 0 SHEET 2 F 4 LYS A 687 LEU A 694 -1 O ASP A 693 N LYS A 677 SHEET 3 F 4 ASN A 699 LEU A 704 -1 O VAL A 702 N VAL A 690 SHEET 4 F 4 SER A 729 VAL A 732 -1 O VAL A 732 N VAL A 701 SHEET 1 G 2 VAL A 713 ASN A 717 0 SHEET 2 G 2 ALA A 722 LYS A 726 -1 O ILE A 723 N VAL A 716 SHEET 1 H 2 SER B 301 TYR B 302 0 SHEET 2 H 2 TYR B 305 PHE B 306 -1 O TYR B 305 N TYR B 302 SHEET 1 I 5 ILE B 375 GLY B 378 0 SHEET 2 I 5 GLY B 386 LEU B 393 -1 O LEU B 388 N LEU B 377 SHEET 3 I 5 MET B 400 THR B 407 -1 O LEU B 402 N HIS B 391 SHEET 4 I 5 ASN B 420 ASP B 425 -1 O ASN B 420 N LYS B 405 SHEET 5 I 5 ASN B 428 VAL B 431 -1 O ILE B 430 N LEU B 423 SHEET 1 J 6 VAL B 468 VAL B 469 0 SHEET 2 J 6 ILE B 530 TYR B 550 -1 O ASP B 546 N VAL B 468 SHEET 3 J 6 GLN B 638 HIS B 659 -1 O PHE B 652 N LEU B 535 SHEET 4 J 6 ARG B 603 SER B 612 -1 N VAL B 610 O VAL B 653 SHEET 5 J 6 GLU B 594 LEU B 600 -1 N ALA B 596 O TYR B 607 SHEET 6 J 6 GLN B 554 PHE B 558 -1 N ILE B 556 O THR B 597 SHEET 1 K 7 GLU B 488 SER B 494 0 SHEET 2 K 7 TYR B 498 GLU B 505 -1 O SER B 502 N LEU B 490 SHEET 3 K 7 VAL B 512 VAL B 521 -1 O PHE B 514 N GLU B 505 SHEET 4 K 7 ILE B 530 TYR B 550 -1 O VAL B 532 N LEU B 519 SHEET 5 K 7 GLN B 638 HIS B 659 -1 O PHE B 652 N LEU B 535 SHEET 6 K 7 GLN B 618 LEU B 625 -1 N LEU B 621 O ILE B 641 SHEET 7 K 7 LEU B 581 PRO B 588 -1 N TRP B 582 O GLU B 624 SHEET 1 L 2 LYS B 661 ASP B 663 0 SHEET 2 L 2 THR B 668 SER B 670 -1 O SER B 670 N LYS B 661 SHEET 1 M 4 VAL B 676 GLU B 684 0 SHEET 2 M 4 LYS B 687 LEU B 694 -1 O VAL B 689 N VAL B 682 SHEET 3 M 4 ASN B 699 LEU B 704 -1 O VAL B 702 N VAL B 690 SHEET 4 M 4 SER B 729 ARG B 734 -1 O SER B 730 N ALA B 703 SHEET 1 N 2 VAL B 713 ASN B 717 0 SHEET 2 N 2 ALA B 722 LYS B 726 -1 O ILE B 723 N VAL B 716 LINK ND1 HIS A 415 ZN ZN A 800 1555 1555 2.22 LINK OD1 ASP A 433 ZN ZN A 800 1555 1555 2.29 LINK NE2 HIS A 464 ZN ZN A 800 1555 1555 2.09 LINK ZN ZN A 800 O HOH A 914 1555 1555 2.19 LINK ZN ZN A 800 O HOH A1238 1555 1555 2.16 LINK ZN ZN A 800 O HOH A1590 1555 1555 2.10 LINK ND1 HIS B 415 ZN ZN B 800 1555 1555 2.19 LINK OD1 ASP B 433 ZN ZN B 800 1555 1555 2.32 LINK NE2 HIS B 464 ZN ZN B 800 1555 1555 2.12 LINK ZN ZN B 800 O HOH B 903 1555 1555 2.17 LINK ZN ZN B 800 O HOH B 910 1555 1555 2.29 LINK ZN ZN B 800 O HOH B 914 1555 1555 2.15 CISPEP 1 HIS A 30 PRO A 31 0 1.45 CISPEP 2 HIS B 30 PRO B 31 0 -3.40 SITE 1 AC1 6 HIS A 415 ASP A 433 HIS A 464 HOH A 914 SITE 2 AC1 6 HOH A1238 HOH A1590 SITE 1 AC2 6 HIS B 415 ASP B 433 HIS B 464 HOH B 903 SITE 2 AC2 6 HOH B 910 HOH B 914 CRYST1 86.470 127.153 88.277 90.00 111.20 90.00 P 1 21 1 4 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 0.011565 0.000000 0.004485 0.00000 SCALE2 0.000000 0.007865 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012150 0.00000