HEADER ISOMERASE 23-JAN-21 7DZ4 TITLE CRYSTAL STRUCTURES OF D-ALLULOSE 3-EPIMERASE WITH D-TAGATOSE FROM TITLE 2 SINORHIZOBIUM FREDII COMPND MOL_ID: 1; COMPND 2 MOLECULE: D-TAGATOSE 3-EPIMERASE; COMPND 3 CHAIN: A, B, C, D; COMPND 4 EC: 5.1.3.-; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SINORHIZOBIUM FREDII CCBAU 83666; SOURCE 3 ORGANISM_TAXID: 1128334; SOURCE 4 GENE: SF83666_B55120; 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_VARIANT: ROSETTA KEYWDS D-ALLULOSE, RARE SUGAR, SINORHIZOBIUM FREDII, D-ALLULOSE 3-EPIMERASE, KEYWDS 2 ISOMERASE EXPDTA X-RAY DIFFRACTION AUTHOR Z.L.ZHU,T.MIYAKAWA,M.TANOKURA,F.P.LU,H.-M.QIN REVDAT 3 29-NOV-23 7DZ4 1 REMARK REVDAT 2 15-FEB-23 7DZ4 1 JRNL REVDAT 1 03-AUG-22 7DZ4 0 JRNL AUTH C.LI,X.GAO,H.QI,W.ZHANG,L.LI,C.WEI,M.WEI,X.SUN,S.WANG, JRNL AUTH 2 L.WANG,Y.JI,S.MAO,Z.ZHU,M.TANOKURA,F.LU,H.M.QIN JRNL TITL SUBSTANTIAL IMPROVEMENT OF AN EPIMERASE FOR THE SYNTHESIS OF JRNL TITL 2 D-ALLULOSE BY BIOSENSOR-BASED HIGH-THROUGHPUT MICRODROPLET JRNL TITL 3 SCREENING JRNL REF ANGEW.CHEM.INT.ED.ENGL. 2023 JRNL REFN ESSN 1521-3773 JRNL DOI 10.1002/ANIE.202216721 REMARK 2 REMARK 2 RESOLUTION. 1.84 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.17.1_3660 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.84 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 36.11 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 119818 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.206 REMARK 3 R VALUE (WORKING SET) : 0.203 REMARK 3 FREE R VALUE : 0.245 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.010 REMARK 3 FREE R VALUE TEST SET COUNT : 6005 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 36.1100 - 5.6900 1.00 3906 198 0.1913 0.2064 REMARK 3 2 5.6900 - 4.5200 1.00 3861 192 0.1720 0.2028 REMARK 3 3 4.5200 - 3.9500 1.00 3800 219 0.1648 0.2126 REMARK 3 4 3.9500 - 3.5900 1.00 3791 225 0.1718 0.2039 REMARK 3 5 3.5900 - 3.3300 1.00 3809 201 0.1851 0.2177 REMARK 3 6 3.3300 - 3.1400 1.00 3789 210 0.1990 0.2432 REMARK 3 7 3.1400 - 2.9800 1.00 3797 187 0.2058 0.2257 REMARK 3 8 2.9800 - 2.8500 1.00 3778 214 0.2199 0.2478 REMARK 3 9 2.8500 - 2.7400 1.00 3793 210 0.2290 0.2860 REMARK 3 10 2.7400 - 2.6500 1.00 3837 179 0.2193 0.2794 REMARK 3 11 2.6500 - 2.5600 1.00 3780 189 0.2184 0.2936 REMARK 3 12 2.5600 - 2.4900 1.00 3791 204 0.2147 0.2507 REMARK 3 13 2.4900 - 2.4200 1.00 3796 172 0.2156 0.2595 REMARK 3 14 2.4200 - 2.3700 1.00 3808 190 0.2118 0.2728 REMARK 3 15 2.3700 - 2.3100 1.00 3764 203 0.2122 0.2390 REMARK 3 16 2.3100 - 2.2600 1.00 3811 193 0.2184 0.2779 REMARK 3 17 2.2600 - 2.2200 1.00 3779 183 0.2155 0.2673 REMARK 3 18 2.2200 - 2.1800 1.00 3829 208 0.2243 0.2752 REMARK 3 19 2.1800 - 2.1400 1.00 3739 216 0.2189 0.2457 REMARK 3 20 2.1400 - 2.1000 1.00 3754 208 0.2174 0.2613 REMARK 3 21 2.1000 - 2.0700 1.00 3824 196 0.2261 0.3077 REMARK 3 22 2.0700 - 2.0300 1.00 3774 178 0.2291 0.2917 REMARK 3 23 2.0300 - 2.0000 1.00 3815 181 0.2310 0.2817 REMARK 3 24 2.0000 - 1.9800 1.00 3775 223 0.2406 0.2937 REMARK 3 25 1.9800 - 1.9500 1.00 3751 195 0.2372 0.2817 REMARK 3 26 1.9500 - 1.9200 1.00 3779 218 0.2460 0.3062 REMARK 3 27 1.9200 - 1.9000 1.00 3772 195 0.2581 0.3459 REMARK 3 28 1.9000 - 1.8800 1.00 3831 196 0.2738 0.3382 REMARK 3 29 1.8800 - 1.8600 1.00 3756 199 0.2780 0.3492 REMARK 3 30 1.8600 - 1.8400 1.00 3724 223 0.2856 0.3696 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.251 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 26.845 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 25.37 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 30.48 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.012 8982 REMARK 3 ANGLE : 1.141 12180 REMARK 3 CHIRALITY : 0.057 1322 REMARK 3 PLANARITY : 0.008 1598 REMARK 3 DIHEDRAL : 10.783 1234 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7DZ4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 26-JAN-21. REMARK 100 THE DEPOSITION ID IS D_1300020160. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-DEC-19 REMARK 200 TEMPERATURE (KELVIN) : 95 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PHOTON FACTORY REMARK 200 BEAMLINE : AR-NE3A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 2M-F REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 127088 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 48.310 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 6.700 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 11.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.83 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 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 <I/SIGMA(I)> FOR SHELL : 1.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASES REMARK 200 STARTING MODEL: 5ZFS REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.85 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.79 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M LITHIUM SULFATE MONOHYDRATE, 0.1 REMARK 280 M BIS-TRIS PH 6.5, 25% W/V PEG 3,350, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 293K 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 43.96050 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 11340 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 36650 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -46.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D 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 GLY A 285 REMARK 465 ASN A 286 REMARK 465 MET B 1 REMARK 465 GLY B 285 REMARK 465 ASN B 286 REMARK 465 MET D 0 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 HO3 TAG C 301 MG MG C 302 1.40 REMARK 500 H2 MET C 1 OE1 GLU C 142 1.44 REMARK 500 HO3 TAG D 301 MG MG D 302 1.46 REMARK 500 O HOH A 545 O HOH C 552 2.11 REMARK 500 O HOH B 583 O HOH B 590 2.11 REMARK 500 O HOH A 639 O HOH A 640 2.13 REMARK 500 OE2 GLU D 166 O HOH D 401 2.16 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 MET C 267 CG - SD - CE ANGL. DEV. = 13.6 DEGREES 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 MET A 41 79.59 -118.09 REMARK 500 THR B 14 114.81 -161.93 REMARK 500 ARG B 112 119.83 -172.43 REMARK 500 MET C 41 61.16 -116.59 REMARK 500 ALA C 260 162.22 179.78 REMARK 500 MET D 40 60.80 -110.69 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 638 DISTANCE = 6.27 ANGSTROMS REMARK 525 HOH A 639 DISTANCE = 6.74 ANGSTROMS REMARK 525 HOH A 640 DISTANCE = 7.95 ANGSTROMS REMARK 525 HOH B 598 DISTANCE = 6.01 ANGSTROMS REMARK 525 HOH B 599 DISTANCE = 6.24 ANGSTROMS REMARK 525 HOH B 600 DISTANCE = 6.28 ANGSTROMS REMARK 525 HOH B 601 DISTANCE = 6.81 ANGSTROMS REMARK 525 HOH B 602 DISTANCE = 6.98 ANGSTROMS REMARK 525 HOH B 603 DISTANCE = 7.01 ANGSTROMS REMARK 525 HOH B 604 DISTANCE = 7.06 ANGSTROMS REMARK 525 HOH B 605 DISTANCE = 7.36 ANGSTROMS REMARK 525 HOH B 606 DISTANCE = 7.43 ANGSTROMS REMARK 525 HOH B 607 DISTANCE = 7.53 ANGSTROMS REMARK 525 HOH C 605 DISTANCE = 6.69 ANGSTROMS REMARK 525 HOH D 571 DISTANCE = 6.15 ANGSTROMS REMARK 525 HOH D 572 DISTANCE = 6.42 ANGSTROMS REMARK 525 HOH D 573 DISTANCE = 8.06 ANGSTROMS REMARK 525 HOH D 574 DISTANCE = 8.13 ANGSTROMS 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 MG A 301 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 146 OE2 REMARK 620 2 ASP A 179 OD2 99.3 REMARK 620 3 GLU A 240 OE1 171.6 79.7 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 301 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 146 OE2 REMARK 620 2 ASP B 179 OD2 99.6 REMARK 620 3 GLU B 240 OE1 169.6 78.6 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG C 302 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU C 146 OE2 REMARK 620 2 ASP C 179 OD2 96.6 REMARK 620 3 GLU C 240 OE1 174.4 83.5 REMARK 620 4 TAG C 301 O2 98.3 88.8 87.3 REMARK 620 5 TAG C 301 O3 85.2 171.3 95.5 82.5 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG D 302 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU D 145 OE2 REMARK 620 2 ASP D 178 OD2 94.9 REMARK 620 3 GLU D 239 OE1 178.1 84.2 REMARK 620 4 TAG D 301 O2 93.2 86.6 88.4 REMARK 620 5 TAG D 301 O3 89.5 166.8 91.8 80.8 REMARK 620 N 1 2 3 4 DBREF1 7DZ4 A 1 284 UNP A0A249Q1V1_RHIFR DBREF2 7DZ4 A A0A249Q1V1 1 284 DBREF1 7DZ4 B 1 284 UNP A0A249Q1V1_RHIFR DBREF2 7DZ4 B A0A249Q1V1 1 284 DBREF1 7DZ4 C 1 284 UNP A0A249Q1V1_RHIFR DBREF2 7DZ4 C A0A249Q1V1 1 284 DBREF1 7DZ4 D 0 283 UNP A0A249Q1V1_RHIFR DBREF2 7DZ4 D A0A249Q1V1 1 284 SEQADV 7DZ4 GLY A 285 UNP A0A249Q1V EXPRESSION TAG SEQADV 7DZ4 ASN A 286 UNP A0A249Q1V EXPRESSION TAG SEQADV 7DZ4 GLY B 285 UNP A0A249Q1V EXPRESSION TAG SEQADV 7DZ4 ASN B 286 UNP A0A249Q1V EXPRESSION TAG SEQADV 7DZ4 GLY C 285 UNP A0A249Q1V EXPRESSION TAG SEQADV 7DZ4 ASN C 286 UNP A0A249Q1V EXPRESSION TAG SEQADV 7DZ4 GLY D 284 UNP A0A249Q1V EXPRESSION TAG SEQADV 7DZ4 ASN D 285 UNP A0A249Q1V EXPRESSION TAG SEQRES 1 A 286 MET THR MET GLN GLY PHE GLY VAL HIS THR SER MET TRP SEQRES 2 A 286 THR MET ASN TRP ASP ARG PRO GLY ALA GLU ARG ALA VAL SEQRES 3 A 286 ALA ALA ALA LEU LYS TYR GLU VAL ASP PHE ILE GLU ILE SEQRES 4 A 286 PRO MET LEU ASN PRO PRO ALA VAL ASP THR GLU HIS THR SEQRES 5 A 286 ARG ALA LEU LEU GLU LYS ASN GLU LEU ARG ALA LEU CYS SEQRES 6 A 286 SER LEU GLY LEU PRO GLU ARG ALA TRP ALA SER VAL ARG SEQRES 7 A 286 PRO ASP ALA ALA ILE GLU HIS LEU LYS VAL ALA ILE ASP SEQRES 8 A 286 LYS THR ALA ASP LEU GLY GLY GLU ALA LEU SER GLY VAL SEQRES 9 A 286 ILE TYR GLY GLY ILE GLY GLU ARG THR GLY VAL PRO PRO SEQRES 10 A 286 THR GLU ALA GLU TYR ASP ASN ILE ALA ARG VAL LEU SER SEQRES 11 A 286 ALA ALA ALA LYS HIS ALA LYS SER ARG GLY ILE GLU LEU SEQRES 12 A 286 GLY VAL GLU ALA VAL ASN ARG TYR GLU ASN HIS LEU ILE SEQRES 13 A 286 ASN THR GLY TRP GLN ALA VAL GLN MET ILE GLU ARG VAL SEQRES 14 A 286 GLY ALA ASP ASN ILE PHE VAL HIS LEU ASP THR TYR HIS SEQRES 15 A 286 MET ASN ILE GLU GLU LYS GLY VAL GLY ASN GLY ILE LEU SEQRES 16 A 286 ASP ALA ARG GLU HIS LEU LYS TYR ILE HIS LEU SER GLU SEQRES 17 A 286 SER ASP ARG GLY THR PRO GLY TYR GLY THR CYS GLY TRP SEQRES 18 A 286 ASP GLU ILE PHE SER THR LEU ALA ALA ILE GLY PHE LYS SEQRES 19 A 286 GLY GLY LEU ALA MET GLU SER PHE ILE ASN MET PRO PRO SEQRES 20 A 286 GLU VAL ALA TYR GLY LEU ALA VAL TRP ARG PRO VAL ALA SEQRES 21 A 286 LYS ASP GLU GLU GLU VAL MET GLY ASN GLY LEU PRO PHE SEQRES 22 A 286 LEU ARG ASN LYS ALA LYS GLN TYR GLY LEU ILE GLY ASN SEQRES 1 B 286 MET THR MET GLN GLY PHE GLY VAL HIS THR SER MET TRP SEQRES 2 B 286 THR MET ASN TRP ASP ARG PRO GLY ALA GLU ARG ALA VAL SEQRES 3 B 286 ALA ALA ALA LEU LYS TYR GLU VAL ASP PHE ILE GLU ILE SEQRES 4 B 286 PRO MET LEU ASN PRO PRO ALA VAL ASP THR GLU HIS THR SEQRES 5 B 286 ARG ALA LEU LEU GLU LYS ASN GLU LEU ARG ALA LEU CYS SEQRES 6 B 286 SER LEU GLY LEU PRO GLU ARG ALA TRP ALA SER VAL ARG SEQRES 7 B 286 PRO ASP ALA ALA ILE GLU HIS LEU LYS VAL ALA ILE ASP SEQRES 8 B 286 LYS THR ALA ASP LEU GLY GLY GLU ALA LEU SER GLY VAL SEQRES 9 B 286 ILE TYR GLY GLY ILE GLY GLU ARG THR GLY VAL PRO PRO SEQRES 10 B 286 THR GLU ALA GLU TYR ASP ASN ILE ALA ARG VAL LEU SER SEQRES 11 B 286 ALA ALA ALA LYS HIS ALA LYS SER ARG GLY ILE GLU LEU SEQRES 12 B 286 GLY VAL GLU ALA VAL ASN ARG TYR GLU ASN HIS LEU ILE SEQRES 13 B 286 ASN THR GLY TRP GLN ALA VAL GLN MET ILE GLU ARG VAL SEQRES 14 B 286 GLY ALA ASP ASN ILE PHE VAL HIS LEU ASP THR TYR HIS SEQRES 15 B 286 MET ASN ILE GLU GLU LYS GLY VAL GLY ASN GLY ILE LEU SEQRES 16 B 286 ASP ALA ARG GLU HIS LEU LYS TYR ILE HIS LEU SER GLU SEQRES 17 B 286 SER ASP ARG GLY THR PRO GLY TYR GLY THR CYS GLY TRP SEQRES 18 B 286 ASP GLU ILE PHE SER THR LEU ALA ALA ILE GLY PHE LYS SEQRES 19 B 286 GLY GLY LEU ALA MET GLU SER PHE ILE ASN MET PRO PRO SEQRES 20 B 286 GLU VAL ALA TYR GLY LEU ALA VAL TRP ARG PRO VAL ALA SEQRES 21 B 286 LYS ASP GLU GLU GLU VAL MET GLY ASN GLY LEU PRO PHE SEQRES 22 B 286 LEU ARG ASN LYS ALA LYS GLN TYR GLY LEU ILE GLY ASN SEQRES 1 C 286 MET THR MET GLN GLY PHE GLY VAL HIS THR SER MET TRP SEQRES 2 C 286 THR MET ASN TRP ASP ARG PRO GLY ALA GLU ARG ALA VAL SEQRES 3 C 286 ALA ALA ALA LEU LYS TYR GLU VAL ASP PHE ILE GLU ILE SEQRES 4 C 286 PRO MET LEU ASN PRO PRO ALA VAL ASP THR GLU HIS THR SEQRES 5 C 286 ARG ALA LEU LEU GLU LYS ASN GLU LEU ARG ALA LEU CYS SEQRES 6 C 286 SER LEU GLY LEU PRO GLU ARG ALA TRP ALA SER VAL ARG SEQRES 7 C 286 PRO ASP ALA ALA ILE GLU HIS LEU LYS VAL ALA ILE ASP SEQRES 8 C 286 LYS THR ALA ASP LEU GLY GLY GLU ALA LEU SER GLY VAL SEQRES 9 C 286 ILE TYR GLY GLY ILE GLY GLU ARG THR GLY VAL PRO PRO SEQRES 10 C 286 THR GLU ALA GLU TYR ASP ASN ILE ALA ARG VAL LEU SER SEQRES 11 C 286 ALA ALA ALA LYS HIS ALA LYS SER ARG GLY ILE GLU LEU SEQRES 12 C 286 GLY VAL GLU ALA VAL ASN ARG TYR GLU ASN HIS LEU ILE SEQRES 13 C 286 ASN THR GLY TRP GLN ALA VAL GLN MET ILE GLU ARG VAL SEQRES 14 C 286 GLY ALA ASP ASN ILE PHE VAL HIS LEU ASP THR TYR HIS SEQRES 15 C 286 MET ASN ILE GLU GLU LYS GLY VAL GLY ASN GLY ILE LEU SEQRES 16 C 286 ASP ALA ARG GLU HIS LEU LYS TYR ILE HIS LEU SER GLU SEQRES 17 C 286 SER ASP ARG GLY THR PRO GLY TYR GLY THR CYS GLY TRP SEQRES 18 C 286 ASP GLU ILE PHE SER THR LEU ALA ALA ILE GLY PHE LYS SEQRES 19 C 286 GLY GLY LEU ALA MET GLU SER PHE ILE ASN MET PRO PRO SEQRES 20 C 286 GLU VAL ALA TYR GLY LEU ALA VAL TRP ARG PRO VAL ALA SEQRES 21 C 286 LYS ASP GLU GLU GLU VAL MET GLY ASN GLY LEU PRO PHE SEQRES 22 C 286 LEU ARG ASN LYS ALA LYS GLN TYR GLY LEU ILE GLY ASN SEQRES 1 D 286 MET THR MET GLN GLY PHE GLY VAL HIS THR SER MET TRP SEQRES 2 D 286 THR MET ASN TRP ASP ARG PRO GLY ALA GLU ARG ALA VAL SEQRES 3 D 286 ALA ALA ALA LEU LYS TYR GLU VAL ASP PHE ILE GLU ILE SEQRES 4 D 286 PRO MET LEU ASN PRO PRO ALA VAL ASP THR GLU HIS THR SEQRES 5 D 286 ARG ALA LEU LEU GLU LYS ASN GLU LEU ARG ALA LEU CYS SEQRES 6 D 286 SER LEU GLY LEU PRO GLU ARG ALA TRP ALA SER VAL ARG SEQRES 7 D 286 PRO ASP ALA ALA ILE GLU HIS LEU LYS VAL ALA ILE ASP SEQRES 8 D 286 LYS THR ALA ASP LEU GLY GLY GLU ALA LEU SER GLY VAL SEQRES 9 D 286 ILE TYR GLY GLY ILE GLY GLU ARG THR GLY VAL PRO PRO SEQRES 10 D 286 THR GLU ALA GLU TYR ASP ASN ILE ALA ARG VAL LEU SER SEQRES 11 D 286 ALA ALA ALA LYS HIS ALA LYS SER ARG GLY ILE GLU LEU SEQRES 12 D 286 GLY VAL GLU ALA VAL ASN ARG TYR GLU ASN HIS LEU ILE SEQRES 13 D 286 ASN THR GLY TRP GLN ALA VAL GLN MET ILE GLU ARG VAL SEQRES 14 D 286 GLY ALA ASP ASN ILE PHE VAL HIS LEU ASP THR TYR HIS SEQRES 15 D 286 MET ASN ILE GLU GLU LYS GLY VAL GLY ASN GLY ILE LEU SEQRES 16 D 286 ASP ALA ARG GLU HIS LEU LYS TYR ILE HIS LEU SER GLU SEQRES 17 D 286 SER ASP ARG GLY THR PRO GLY TYR GLY THR CYS GLY TRP SEQRES 18 D 286 ASP GLU ILE PHE SER THR LEU ALA ALA ILE GLY PHE LYS SEQRES 19 D 286 GLY GLY LEU ALA MET GLU SER PHE ILE ASN MET PRO PRO SEQRES 20 D 286 GLU VAL ALA TYR GLY LEU ALA VAL TRP ARG PRO VAL ALA SEQRES 21 D 286 LYS ASP GLU GLU GLU VAL MET GLY ASN GLY LEU PRO PHE SEQRES 22 D 286 LEU ARG ASN LYS ALA LYS GLN TYR GLY LEU ILE GLY ASN HET MG A 301 1 HET MG B 301 1 HET TAG C 301 24 HET MG C 302 1 HET TAG D 301 24 HET MG D 302 1 HETNAM MG MAGNESIUM ION HETNAM TAG D-TAGATOSE FORMUL 5 MG 4(MG 2+) FORMUL 7 TAG 2(C6 H12 O6) FORMUL 11 HOH *826(H2 O) HELIX 1 AA1 SER A 11 TRP A 13 5 3 HELIX 2 AA2 ASP A 18 TYR A 32 1 15 HELIX 3 AA3 ASN A 43 VAL A 47 5 5 HELIX 4 AA4 ASP A 48 ASN A 59 1 12 HELIX 5 AA5 PRO A 70 TRP A 74 5 5 HELIX 6 AA6 ARG A 78 GLY A 97 1 20 HELIX 7 AA7 THR A 118 ARG A 139 1 22 HELIX 8 AA8 THR A 158 GLY A 170 1 13 HELIX 9 AA9 THR A 180 GLU A 187 1 8 HELIX 10 AB1 VAL A 190 ALA A 197 1 8 HELIX 11 AB2 GLY A 220 ILE A 231 1 12 HELIX 12 AB3 PRO A 246 LEU A 253 1 8 HELIX 13 AB4 ASP A 262 TYR A 281 1 20 HELIX 14 AB5 SER B 11 TRP B 13 5 3 HELIX 15 AB6 ASP B 18 TYR B 32 1 15 HELIX 16 AB7 ASN B 43 VAL B 47 5 5 HELIX 17 AB8 ASP B 48 ASN B 59 1 12 HELIX 18 AB9 PRO B 70 TRP B 74 5 5 HELIX 19 AC1 ARG B 78 LEU B 96 1 19 HELIX 20 AC2 THR B 118 ARG B 139 1 22 HELIX 21 AC3 THR B 158 GLY B 170 1 13 HELIX 22 AC4 THR B 180 GLU B 187 1 8 HELIX 23 AC5 GLY B 189 ALA B 197 1 9 HELIX 24 AC6 GLY B 220 GLY B 232 1 13 HELIX 25 AC7 PRO B 246 LEU B 253 1 8 HELIX 26 AC8 ASP B 262 TYR B 281 1 20 HELIX 27 AC9 SER C 11 TRP C 13 5 3 HELIX 28 AD1 ASP C 18 GLU C 33 1 16 HELIX 29 AD2 ASN C 43 VAL C 47 5 5 HELIX 30 AD3 ASP C 48 ASN C 59 1 12 HELIX 31 AD4 PRO C 70 TRP C 74 5 5 HELIX 32 AD5 ARG C 78 GLY C 97 1 20 HELIX 33 AD6 THR C 118 ARG C 139 1 22 HELIX 34 AD7 THR C 158 GLY C 170 1 13 HELIX 35 AD8 THR C 180 GLU C 187 1 8 HELIX 36 AD9 GLY C 189 ARG C 198 1 10 HELIX 37 AE1 GLY C 220 ILE C 231 1 12 HELIX 38 AE2 PRO C 246 GLU C 248 5 3 HELIX 39 AE3 VAL C 249 ALA C 254 1 6 HELIX 40 AE4 ASP C 262 TYR C 281 1 20 HELIX 41 AE5 SER D 10 TRP D 12 5 3 HELIX 42 AE6 ASP D 17 TYR D 31 1 15 HELIX 43 AE7 ASN D 42 VAL D 46 5 5 HELIX 44 AE8 ASP D 47 ASN D 58 1 12 HELIX 45 AE9 PRO D 69 TRP D 73 5 5 HELIX 46 AF1 ARG D 77 LEU D 95 1 19 HELIX 47 AF2 THR D 117 GLY D 139 1 23 HELIX 48 AF3 THR D 157 GLY D 169 1 13 HELIX 49 AF4 THR D 179 GLU D 186 1 8 HELIX 50 AF5 GLY D 188 ALA D 196 1 9 HELIX 51 AF6 GLY D 219 ILE D 230 1 12 HELIX 52 AF7 PRO D 245 GLU D 247 5 3 HELIX 53 AF8 VAL D 248 ALA D 253 1 6 HELIX 54 AF9 ASP D 261 TYR D 280 1 20 SHEET 1 AA1 9 GLY A 5 HIS A 9 0 SHEET 2 AA1 9 PHE A 36 PRO A 40 1 O GLU A 38 N VAL A 8 SHEET 3 AA1 9 ARG A 62 GLY A 68 1 O LEU A 64 N ILE A 39 SHEET 4 AA1 9 ALA A 100 VAL A 104 1 O SER A 102 N CYS A 65 SHEET 5 AA1 9 GLU A 142 GLU A 146 1 O GLU A 146 N GLY A 103 SHEET 6 AA1 9 ILE A 174 ASP A 179 1 O PHE A 175 N LEU A 143 SHEET 7 AA1 9 LEU A 201 LEU A 206 1 O HIS A 205 N LEU A 178 SHEET 8 AA1 9 GLY A 236 MET A 239 1 O ALA A 238 N LEU A 206 SHEET 9 AA1 9 GLY A 5 HIS A 9 1 N GLY A 5 O LEU A 237 SHEET 1 AA2 9 GLY B 5 HIS B 9 0 SHEET 2 AA2 9 PHE B 36 PRO B 40 1 O GLU B 38 N VAL B 8 SHEET 3 AA2 9 ARG B 62 GLY B 68 1 O LEU B 64 N ILE B 39 SHEET 4 AA2 9 ALA B 100 VAL B 104 1 O ALA B 100 N CYS B 65 SHEET 5 AA2 9 GLU B 142 GLU B 146 1 O GLY B 144 N LEU B 101 SHEET 6 AA2 9 ILE B 174 ASP B 179 1 O PHE B 175 N LEU B 143 SHEET 7 AA2 9 LEU B 201 LEU B 206 1 O HIS B 205 N LEU B 178 SHEET 8 AA2 9 GLY B 236 MET B 239 1 O ALA B 238 N LEU B 206 SHEET 9 AA2 9 GLY B 5 HIS B 9 1 N GLY B 5 O LEU B 237 SHEET 1 AA3 9 GLY C 5 HIS C 9 0 SHEET 2 AA3 9 PHE C 36 PRO C 40 1 O GLU C 38 N VAL C 8 SHEET 3 AA3 9 ARG C 62 GLY C 68 1 O LEU C 64 N ILE C 39 SHEET 4 AA3 9 ALA C 100 VAL C 104 1 O SER C 102 N CYS C 65 SHEET 5 AA3 9 GLU C 142 GLU C 146 1 O GLU C 146 N GLY C 103 SHEET 6 AA3 9 ILE C 174 ASP C 179 1 O HIS C 177 N VAL C 145 SHEET 7 AA3 9 LEU C 201 LEU C 206 1 O HIS C 205 N LEU C 178 SHEET 8 AA3 9 GLY C 236 MET C 239 1 O ALA C 238 N LEU C 206 SHEET 9 AA3 9 GLY C 5 HIS C 9 1 N GLY C 7 O MET C 239 SHEET 1 AA4 9 GLY D 4 HIS D 8 0 SHEET 2 AA4 9 PHE D 35 PRO D 39 1 O GLU D 37 N VAL D 7 SHEET 3 AA4 9 ARG D 61 GLY D 67 1 O LEU D 63 N ILE D 38 SHEET 4 AA4 9 ALA D 99 VAL D 103 1 O ALA D 99 N CYS D 64 SHEET 5 AA4 9 GLU D 141 GLU D 145 1 O GLU D 145 N GLY D 102 SHEET 6 AA4 9 ILE D 173 ASP D 178 1 O HIS D 176 N VAL D 144 SHEET 7 AA4 9 LEU D 200 LEU D 205 1 O HIS D 204 N LEU D 177 SHEET 8 AA4 9 GLY D 235 MET D 238 1 O ALA D 237 N ILE D 203 SHEET 9 AA4 9 GLY D 4 HIS D 8 1 N HIS D 8 O MET D 238 LINK OE2 GLU A 146 MG MG A 301 1555 1555 2.00 LINK OD2 ASP A 179 MG MG A 301 1555 1555 2.01 LINK OE1 GLU A 240 MG MG A 301 1555 1555 2.41 LINK OE2 GLU B 146 MG MG B 301 1555 1555 1.92 LINK OD2 ASP B 179 MG MG B 301 1555 1555 1.99 LINK OE1 GLU B 240 MG MG B 301 1555 1555 2.37 LINK OE2 GLU C 146 MG MG C 302 1555 1555 1.99 LINK OD2 ASP C 179 MG MG C 302 1555 1555 2.00 LINK OE1 GLU C 240 MG MG C 302 1555 1555 2.11 LINK O2 TAG C 301 MG MG C 302 1555 1555 1.93 LINK O3 TAG C 301 MG MG C 302 1555 1555 2.19 LINK OE2 GLU D 145 MG MG D 302 1555 1555 2.01 LINK OD2 ASP D 178 MG MG D 302 1555 1555 2.08 LINK OE1 GLU D 239 MG MG D 302 1555 1555 2.11 LINK O2 TAG D 301 MG MG D 302 1555 1555 1.88 LINK O3 TAG D 301 MG MG D 302 1555 1555 2.21 CRYST1 62.656 87.921 128.295 90.00 99.31 90.00 P 1 21 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 0.015960 0.000000 0.002615 0.00000 SCALE2 0.000000 0.011374 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007898 0.00000