HEADER BIOSYNTHETIC PROTEIN 22-DEC-25 9ZSC TITLE FLAVOPHOS BIOSYNTHETIC ENZYME BSFD COMPND MOL_ID: 1; COMPND 2 MOLECULE: 3-KETO-5-AMINOHEXANOATE CLEAVAGE PROTEIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BURKHOLDERIA STAGNALIS; SOURCE 3 ORGANISM_TAXID: 1503054; SOURCE 4 GENE: DF017_23975, F7R25_19720; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS PHOSPHONATE BKACE, BIOSYNTHETIC PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR C.ONGPIPATANNAKUL,S.K.NAIR REVDAT 1 13-MAY-26 9ZSC 0 JRNL AUTH M.A.SIMON,J.S.RAMOS-FIGUEROA,V.REYES LOPEZ, JRNL AUTH 2 C.ONGPIPATTANAKUL,L.ZHU,C.GIURGIU,Z.A.HOFFPAUIR,A.L.LAMB, JRNL AUTH 3 S.K.NAIR,W.A.VAN DER DONK JRNL TITL DISCOVERY OF THE PHOSPHONATE FLAVOPHOS PRODUCED BY JRNL TITL 2 BURKHOLDERIA. JRNL REF J.AM.CHEM.SOC. 2026 JRNL REFN ESSN 1520-5126 JRNL PMID 42036871 JRNL DOI 10.1021/JACS.6C01748 REMARK 2 REMARK 2 RESOLUTION. 1.72 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0430 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) : 1.72 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 25.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 3 NUMBER OF REFLECTIONS : 39765 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) : 0.182 REMARK 3 R VALUE (WORKING SET) : 0.181 REMARK 3 FREE R VALUE : 0.199 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 2052 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) : 1.72 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.76 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2842 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.88 REMARK 3 BIN R VALUE (WORKING SET) : 0.2480 REMARK 3 BIN FREE R VALUE SET COUNT : 166 REMARK 3 BIN FREE R VALUE : 0.2540 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2231 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 11 REMARK 3 SOLVENT ATOMS : 240 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 27.07 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.57000 REMARK 3 B22 (A**2) : 0.59000 REMARK 3 B33 (A**2) : -1.16000 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): 0.092 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.087 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.059 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.808 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.964 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.957 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2287 ; 0.003 ; 0.012 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3115 ; 1.060 ; 1.818 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 294 ; 6.374 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 21 ; 3.640 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 371 ;11.667 ;10.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 363 ; 0.086 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1718 ; 0.003 ; 0.020 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): 1179 ; 0.941 ; 2.410 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1472 ; 1.617 ; 4.332 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1108 ; 1.764 ; 2.754 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): 3513 ; 5.349 ;26.900 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 9ZSC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-JAN-26. REMARK 100 THE DEPOSITION ID IS D_1000303637. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 04-DEC-20 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL 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 : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER R 4M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 42079 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.720 REMARK 200 RESOLUTION RANGE LOW (A) : 85.500 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.8 REMARK 200 DATA REDUNDANCY : 14.10 REMARK 200 R MERGE (I) : 0.07200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 23.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.72 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.75 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 1.03800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 59.38 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.03 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.6 M LITHIUM SULFATE 100 MM TRIS HCL, REMARK 280 PH=8.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 287K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 2 2 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,Y,-Z REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 X+1/2,-Y+1/2,-Z+1/2 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 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 26.73450 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 60.11900 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 60.72900 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 26.73450 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 60.11900 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 60.72900 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 26.73450 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 60.11900 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 60.72900 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 26.73450 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 60.11900 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 60.72900 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 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 564 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 630 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 640 LIES ON A SPECIAL POSITION. 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 ALA A 2 REMARK 465 THR A 3 REMARK 465 ARG A 4 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 OD1 ASP A 129 OE1 GLU A 164 2.11 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 637 O HOH A 637 4555 1.85 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 TYR A 197 CB - CA - C ANGL. DEV. = 13.7 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 THR A 13 -42.25 -146.10 REMARK 500 LYS A 196 96.63 -57.08 REMARK 500 TYR A 197 21.60 90.22 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 TYR A 197 GLY A 198 144.70 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 640 DISTANCE = 6.21 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 ZN A 301 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 48 NE2 REMARK 620 2 HIS A 50 NE2 96.8 REMARK 620 3 GLU A 247 OE2 107.1 98.8 REMARK 620 4 HOH A 465 O 88.2 169.8 88.1 REMARK 620 5 HOH A 519 O 87.7 91.8 160.5 79.5 REMARK 620 6 HOH A 550 O 157.0 97.8 88.1 74.8 74.2 REMARK 620 N 1 2 3 4 5 DBREF1 9ZSC A 1 299 UNP A0A6L3MU55_9BURK DBREF2 9ZSC A A0A6L3MU55 1 299 SEQRES 1 A 299 MET ALA THR ARG ARG THR ILE LEU THR CYS ALA VAL THR SEQRES 2 A 299 GLY SER GLN THR ARG LEU GLU GLN ASN PRO HIS LEU PRO SEQRES 3 A 299 ILE THR PRO LYS GLN ILE ALA ASP ALA SER LEU GLU ALA SEQRES 4 A 299 ALA ASP ALA GLY ALA ALA ILE VAL HIS LEU HIS VAL ARG SEQRES 5 A 299 ASP PRO GLU THR GLY ARG ALA SER MET GLU LEU ALA HIS SEQRES 6 A 299 TYR GLN GLU VAL VAL ASP ARG ILE ARG GLN LYS ASN PRO SEQRES 7 A 299 ALA LEU ILE VAL ASN ILE THR THR GLY PRO GLY GLY ARG SEQRES 8 A 299 PHE GLN PRO GLY ASP VAL ASP PRO ALA VAL ALA GLY PRO SEQRES 9 A 299 ARG THR ASN LEU LEU PRO PRO GLU ARG ARG VAL ALA HIS SEQRES 10 A 299 LEU PRO SER LEU ARG PRO ASP ILE ALA THR LEU ASP LEU SEQRES 11 A 299 ASP THR MET PHE PHE GLY SER GLU VAL VAL ILE ASN THR SEQRES 12 A 299 PRO PRO THR ILE ARG ALA ILE ALA ARG ALA ILE HIS ALA SEQRES 13 A 299 CYS GLY ALA VAL PRO GLU LEU GLU LEU PHE ASP ILE GLY SEQRES 14 A 299 ASN LEU HIS LEU ALA ARG ASP LEU PHE ASP GLU GLY VAL SEQRES 15 A 299 LEU ARG LEU PRO ALA ILE ALA SER ILE ILE VAL GLY ILE SEQRES 16 A 299 LYS TYR GLY MET PRO ALA THR THR GLU ALA MET THR LEU SEQRES 17 A 299 ALA ARG SER MET LEU PRO PRO GLY VAL GLU TRP THR GLY SEQRES 18 A 299 PHE SER ILE GLY ARG HIS ALA PHE PRO MET LEU ALA GLN SEQRES 19 A 299 SER PHE VAL LEU GLY GLY HIS VAL ARG ILE GLY MET GLU SEQRES 20 A 299 ASP THR ILE TYR ILE GLU LYS GLY LYS LEU ALA ALA SER SEQRES 21 A 299 ASN ALA GLU LEU VAL ASP LYS ALA LYS TRP ILE VAL GLU SEQRES 22 A 299 GLN LEU GLY GLY GLU LEU ALA SER ALA GLU GLU ALA ARG SEQRES 23 A 299 GLU GLN LEU ARG ILE GLY GLU PRO ARG ALA LEU ALA ALA HET ZN A 301 1 HET SO4 A 302 5 HET SO4 A 303 5 HETNAM ZN ZINC ION HETNAM SO4 SULFATE ION FORMUL 2 ZN ZN 2+ FORMUL 3 SO4 2(O4 S 2-) FORMUL 5 HOH *240(H2 O) HELIX 1 AA1 THR A 28 GLY A 43 1 16 HELIX 2 AA2 GLU A 62 ASN A 77 1 16 HELIX 3 AA3 PRO A 110 VAL A 115 1 6 HELIX 4 AA4 HIS A 117 ARG A 122 1 6 HELIX 5 AA5 THR A 143 CYS A 157 1 15 HELIX 6 AA6 ASP A 167 GLU A 180 1 14 HELIX 7 AA7 THR A 202 MET A 212 1 11 HELIX 8 AA8 ILE A 224 ARG A 226 5 3 HELIX 9 AA9 HIS A 227 LEU A 238 1 12 HELIX 10 AB1 SER A 260 LEU A 275 1 16 HELIX 11 AB2 SER A 281 ARG A 290 1 10 SHEET 1 AA1 8 GLU A 218 PHE A 222 0 SHEET 2 AA1 8 ILE A 188 ILE A 192 1 N ILE A 191 O THR A 220 SHEET 3 AA1 8 VAL A 160 LEU A 165 1 N LEU A 163 O SER A 190 SHEET 4 AA1 8 ILE A 125 ASP A 129 1 N LEU A 128 O GLU A 164 SHEET 5 AA1 8 ILE A 81 ILE A 84 1 N ILE A 84 O ILE A 125 SHEET 6 AA1 8 ILE A 46 LEU A 49 1 N LEU A 49 O ASN A 83 SHEET 7 AA1 8 LEU A 8 ALA A 11 1 N CYS A 10 O ILE A 46 SHEET 8 AA1 8 VAL A 242 ILE A 244 1 O VAL A 242 N THR A 9 SHEET 1 AA2 2 VAL A 51 ARG A 52 0 SHEET 2 AA2 2 ALA A 59 SER A 60 -1 O SER A 60 N VAL A 51 SHEET 1 AA3 4 ASN A 107 LEU A 108 0 SHEET 2 AA3 4 GLY A 90 PHE A 92 -1 N ARG A 91 O ASN A 107 SHEET 3 AA3 4 GLU A 138 VAL A 140 -1 O VAL A 139 N PHE A 92 SHEET 4 AA3 4 MET A 133 PHE A 135 -1 N MET A 133 O VAL A 140 SHEET 1 AA4 2 TYR A 251 GLU A 253 0 SHEET 2 AA4 2 LYS A 256 LEU A 257 -1 O LYS A 256 N GLU A 253 LINK NE2 HIS A 48 ZN ZN A 301 1555 1555 2.12 LINK NE2 HIS A 50 ZN ZN A 301 1555 1555 2.11 LINK OE2 GLU A 247 ZN ZN A 301 1555 1555 2.03 LINK ZN ZN A 301 O HOH A 465 1555 1555 2.26 LINK ZN ZN A 301 O HOH A 519 1555 1555 2.32 LINK ZN ZN A 301 O HOH A 550 1555 1555 2.16 CISPEP 1 LEU A 185 PRO A 186 0 0.82 CRYST1 53.469 120.238 121.458 90.00 90.00 90.00 I 2 2 2 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 0.018702 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008317 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008233 0.00000 CONECT 320 2233 CONECT 338 2233 CONECT 1836 2233 CONECT 2233 320 338 1836 2308 CONECT 2233 2362 2393 CONECT 2234 2235 2236 2237 2238 CONECT 2235 2234 CONECT 2236 2234 CONECT 2237 2234 CONECT 2238 2234 CONECT 2239 2240 2241 2242 2243 CONECT 2240 2239 CONECT 2241 2239 CONECT 2242 2239 CONECT 2243 2239 CONECT 2308 2233 CONECT 2362 2233 CONECT 2393 2233 MASTER 379 0 3 11 16 0 0 6 2482 1 18 23 END