HEADER ISOMERASE 03-JAN-13 3ZI4 TITLE THE STRUCTURE OF BETA-PHOSPHOGLUCOMUTASE INHIBITED WITH GLUCOSE-6- TITLE 2 PHOSPHATE AND SCANDIUM TETRAFLUORIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-PHOSPHOGLUCOMUTASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: BETA-PGM; COMPND 5 EC: 5.4.2.6; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: LACTOCOCCUS LACTIS; SOURCE 3 ORGANISM_TAXID: 1358; SOURCE 4 STRAIN: 19435; SOURCE 5 ATCC: 1358; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_VECTOR: PET22B KEYWDS ISOMERASE, SCANDIUM TETRAFLUORIDE, EXPERIMENTAL PHASING, PHOSPHORYL KEYWDS 2 TRANSFER EXPDTA X-RAY DIFFRACTION AUTHOR E.PELLEGRINI,M.W.BOWLER REVDAT 6 21-AUG-24 3ZI4 1 JRNL REVDAT 5 20-DEC-23 3ZI4 1 HETSYN REVDAT 4 29-JUL-20 3ZI4 1 COMPND REMARK HETNAM LINK REVDAT 4 2 1 SITE REVDAT 3 14-FEB-18 3ZI4 1 TITLE COMPND HETNAM ATOM REVDAT 2 10-DEC-14 3ZI4 1 REMARK REVDAT 1 15-JAN-14 3ZI4 0 JRNL AUTH E.PELLEGRINI,P.JUYOUX,J.VON VELSEN,N.J.BAXTER,H.R.W.DANNATT, JRNL AUTH 2 Y.JIN,M.J.CLIFF,J.P.WALTHO,M.W.BOWLER JRNL TITL METAL FLUORIDES-MULTI-FUNCTIONAL TOOLS FOR THE STUDY OF JRNL TITL 2 PHOSPHORYL TRANSFER ENZYMES, A PRACTICAL GUIDE. JRNL REF STRUCTURE 2024 JRNL REFN ISSN 0969-2126 JRNL PMID 39106858 JRNL DOI 10.1016/J.STR.2024.07.007 REMARK 2 REMARK 2 RESOLUTION. 1.33 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) : 1.33 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 93.4 REMARK 3 NUMBER OF REFLECTIONS : 43810 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) : 0.132 REMARK 3 R VALUE (WORKING SET) : 0.130 REMARK 3 FREE R VALUE : 0.174 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2331 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) : 1.33 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.36 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2141 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 62.82 REMARK 3 BIN R VALUE (WORKING SET) : 0.2350 REMARK 3 BIN FREE R VALUE SET COUNT : 115 REMARK 3 BIN FREE R VALUE : 0.2940 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1680 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 22 REMARK 3 SOLVENT ATOMS : 422 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 13.30 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.80000 REMARK 3 B22 (A**2) : -0.93000 REMARK 3 B33 (A**2) : 0.13000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.053 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.053 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.032 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.729 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.978 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.962 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1739 ; 0.013 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 1685 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2361 ; 1.676 ; 1.989 REMARK 3 BOND ANGLES OTHERS (DEGREES): 3899 ; 0.864 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 221 ; 5.328 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 76 ;37.656 ;25.658 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 302 ;11.543 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 7 ;19.201 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 268 ; 0.096 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1965 ; 0.011 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 356 ; 0.001 ; 0.020 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): 3424 ; 3.911 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 56 ;23.225 ; 5.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 3763 ; 6.859 ; 5.000 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 : 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 3ZI4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 03-JAN-13. REMARK 100 THE DEPOSITION ID IS D_1290055309. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-NOV-09; NULL REMARK 200 TEMPERATURE (KELVIN) : 100; 100 REMARK 200 PH : 7.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y; Y REMARK 200 RADIATION SOURCE : ESRF; ESRF REMARK 200 BEAMLINE : ID14-1; ID29 REMARK 200 X-RAY GENERATOR MODEL : NULL; NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; M REMARK 200 WAVELENGTH OR RANGE (A) : 0.932; 1.77 REMARK 200 MONOCHROMATOR : DIAMOND001; NULL REMARK 200 OPTICS : GALLIUM221; NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD; CCD REMARK 200 DETECTOR MANUFACTURER : ADSC CCD; ADSC CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 46171 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.330 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.0 REMARK 200 DATA REDUNDANCY : 3.400 REMARK 200 R MERGE (I) : 0.05000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 18.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.33 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.40 REMARK 200 COMPLETENESS FOR SHELL (%) : 76.6 REMARK 200 DATA REDUNDANCY IN SHELL : 3.00 REMARK 200 R MERGE FOR SHELL (I) : 0.45000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH; NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 2WF6 REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.39 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.17 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 19-21 % PEG 4000 AND 50 MM NAAC, PH REMARK 280 7.2 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 18.57600 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 52.27500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 27.11900 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 52.27500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 18.57600 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 27.11900 REMARK 290 SMTRY3 4 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 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 LYS A 219 REMARK 465 GLN A 220 REMARK 465 LYS A 221 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 O HOH A 2406 O HOH A 2407 1.96 REMARK 500 O HOH A 2212 O HOH A 2389 1.99 REMARK 500 OD1 ASP A 8 SC SFL A 1221 2.02 REMARK 500 O HOH A 2388 O HOH A 2389 2.15 REMARK 500 O HOH A 2310 O HOH A 2311 2.16 REMARK 500 O HOH A 2027 O HOH A 2030 2.17 REMARK 500 O1 BG6 A 1220 SC SFL A 1221 2.17 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 2325 O HOH A 2414 4445 1.49 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 ARG A 104 NE - CZ - NH2 ANGL. DEV. = -3.3 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 LEU A 9 -68.12 -101.04 REMARK 500 VAL A 12 -52.07 -121.19 REMARK 500 ASP A 15 38.84 -82.68 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 A2027 DISTANCE = 5.81 ANGSTROMS REMARK 525 HOH A2028 DISTANCE = 5.82 ANGSTROMS REMARK 525 HOH A2030 DISTANCE = 6.48 ANGSTROMS REMARK 525 HOH A2048 DISTANCE = 6.22 ANGSTROMS REMARK 525 HOH A2066 DISTANCE = 6.62 ANGSTROMS REMARK 525 HOH A2141 DISTANCE = 5.90 ANGSTROMS REMARK 525 HOH A2216 DISTANCE = 6.03 ANGSTROMS REMARK 600 REMARK 600 HETEROGEN REMARK 600 REMARK 600 FLUORIDE ION (F): PART OF SCANDIUM TETRAFLUORIDE REMARK 600 SCANDIUM (III) ION (SC): PART OF SCANDIUM TETRAFLUORIDE 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 A1219 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 8 OD2 REMARK 620 2 ASP A 10 O 89.6 REMARK 620 3 ASP A 170 OD1 88.8 92.3 REMARK 620 4 SFL A1221 F1 92.0 90.8 176.8 REMARK 620 5 HOH A2012 O 86.2 174.7 90.7 86.3 REMARK 620 6 HOH A2018 O 176.0 89.1 87.5 91.7 95.3 REMARK 620 N 1 2 3 4 5 DBREF 3ZI4 A 1 221 UNP P71447 PGMB_LACLA 1 221 SEQADV 3ZI4 ARG A 125 UNP P71447 LYS 125 VARIANT SEQADV 3ZI4 HIS A 206 UNP P71447 TYR 206 VARIANT SEQRES 1 A 221 MET PHE LYS ALA VAL LEU PHE ASP LEU ASP GLY VAL ILE SEQRES 2 A 221 THR ASP THR ALA GLU TYR HIS PHE ARG ALA TRP LYS ALA SEQRES 3 A 221 LEU ALA GLU GLU ILE GLY ILE ASN GLY VAL ASP ARG GLN SEQRES 4 A 221 PHE ASN GLU GLN LEU LYS GLY VAL SER ARG GLU ASP SER SEQRES 5 A 221 LEU GLN LYS ILE LEU ASP LEU ALA ASP LYS LYS VAL SER SEQRES 6 A 221 ALA GLU GLU PHE LYS GLU LEU ALA LYS ARG LYS ASN ASP SEQRES 7 A 221 ASN TYR VAL LYS MET ILE GLN ASP VAL SER PRO ALA ASP SEQRES 8 A 221 VAL TYR PRO GLY ILE LEU GLN LEU LEU LYS ASP LEU ARG SEQRES 9 A 221 SER ASN LYS ILE LYS ILE ALA LEU ALA SER ALA SER LYS SEQRES 10 A 221 ASN GLY PRO PHE LEU LEU GLU ARG MET ASN LEU THR GLY SEQRES 11 A 221 TYR PHE ASP ALA ILE ALA ASP PRO ALA GLU VAL ALA ALA SEQRES 12 A 221 SER LYS PRO ALA PRO ASP ILE PHE ILE ALA ALA ALA HIS SEQRES 13 A 221 ALA VAL GLY VAL ALA PRO SER GLU SER ILE GLY LEU GLU SEQRES 14 A 221 ASP SER GLN ALA GLY ILE GLN ALA ILE LYS ASP SER GLY SEQRES 15 A 221 ALA LEU PRO ILE GLY VAL GLY ARG PRO GLU ASP LEU GLY SEQRES 16 A 221 ASP ASP ILE VAL ILE VAL PRO ASP THR SER HIS TYR THR SEQRES 17 A 221 LEU GLU PHE LEU LYS GLU VAL TRP LEU GLN LYS GLN LYS HET MG A1219 1 HET BG6 A1220 16 HET SFL A1221 5 HETNAM MG MAGNESIUM ION HETNAM BG6 6-O-PHOSPHONO-BETA-D-GLUCOPYRANOSE HETNAM SFL SCANDIUM TETRAFLUORIDE HETSYN BG6 BETA-D-GLUCOSE-6-PHOSPHATE; 6-O-PHOSPHONO-BETA-D- HETSYN 2 BG6 GLUCOSE; 6-O-PHOSPHONO-D-GLUCOSE; 6-O-PHOSPHONO- HETSYN 3 BG6 GLUCOSE FORMUL 2 MG MG 2+ FORMUL 3 BG6 C6 H13 O9 P FORMUL 4 SFL F4 SC 1- FORMUL 5 HOH *422(H2 O) HELIX 1 1 ASP A 15 ILE A 31 1 17 HELIX 2 2 ASP A 37 GLU A 42 1 6 HELIX 3 3 SER A 48 ALA A 60 1 13 HELIX 4 4 SER A 65 ILE A 84 1 20 HELIX 5 5 SER A 88 VAL A 92 5 5 HELIX 6 6 GLY A 95 ASN A 106 1 12 HELIX 7 7 ASN A 118 MET A 126 1 9 HELIX 8 8 LEU A 128 PHE A 132 5 5 HELIX 9 9 PRO A 148 VAL A 158 1 11 HELIX 10 10 ALA A 161 SER A 163 5 3 HELIX 11 11 SER A 171 GLY A 182 1 12 HELIX 12 12 ARG A 190 GLY A 195 1 6 HELIX 13 13 ASP A 203 TYR A 207 5 5 HELIX 14 14 THR A 208 GLN A 218 1 11 SHEET 1 AA 6 ALA A 134 ILE A 135 0 SHEET 2 AA 6 LYS A 109 LEU A 112 1 N LEU A 112 O ALA A 134 SHEET 3 AA 6 ALA A 4 PHE A 7 1 O VAL A 5 N ALA A 111 SHEET 4 AA 6 SER A 165 GLU A 169 1 O ILE A 166 N LEU A 6 SHEET 5 AA 6 LEU A 184 VAL A 188 1 O LEU A 184 N GLY A 167 SHEET 6 AA 6 VAL A 199 VAL A 201 1 O VAL A 199 N GLY A 187 LINK OD2 ASP A 8 MG MG A1219 1555 1555 2.04 LINK O ASP A 10 MG MG A1219 1555 1555 2.11 LINK OD1 ASP A 170 MG MG A1219 1555 1555 2.01 LINK MG MG A1219 F1 SFL A1221 1555 1555 2.00 LINK MG MG A1219 O HOH A2012 1555 1555 2.10 LINK MG MG A1219 O HOH A2018 1555 1555 2.13 CISPEP 1 LYS A 145 PRO A 146 0 11.47 CRYST1 37.152 54.238 104.550 90.00 90.00 90.00 P 21 21 21 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 0.026916 0.000000 0.000000 0.00000 SCALE2 0.000000 0.018437 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009565 0.00000