PDB Short entry for 1ELQ HEADER LYASE 14-MAR-00 1ELQ TITLE CRYSTAL STRUCTURE OF THE CYSTINE C-S LYASE C-DES COMPND MOL_ID: 1; COMPND 2 MOLECULE: L-CYSTEINE/L-CYSTINE C-S LYASE; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: 11 RESIDUES OF THE WT-N-TERMINUS REPLACED BY OCTAPEPTIDE; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES; COMPND 7 OTHER_DETAILS: N-TERMINAL MODIFIED C-DES RETAINS FULL CATALYTIC COMPND 8 ACTIVITY SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SYNECHOCYSTIS SP.; SOURCE 3 ORGANISM_TAXID: 1147; SOURCE 4 STRAIN: PCC 6714; SOURCE 5 EXPRESSION_SYSTEM: BACTERIA; SOURCE 6 EXPRESSION_SYSTEM_COMMON: EUBACTERIA; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 2 KEYWDS FES CLUSTER BIOSYNTHESIS, NIFS, PYRIDOXAL 5'-PHOSPHATE, THIOCYSTEINE, KEYWDS 2 LYASE EXPDTA X-RAY DIFFRACTION AUTHOR T.CLAUSEN,J.T.KAISER,C.STEEGBORN,R.HUBER,D.KESSLER REVDAT 4 03-NOV-21 1ELQ 1 REMARK SEQADV LINK REVDAT 3 13-JUL-11 1ELQ 1 VERSN REVDAT 2 24-FEB-09 1ELQ 1 VERSN REVDAT 1 19-APR-00 1ELQ 0 JRNL AUTH T.CLAUSEN,J.T.KAISER,C.STEEGBORN,R.HUBER,D.KESSLER JRNL TITL CRYSTAL STRUCTURE OF THE CYSTINE C-S LYASE FROM JRNL TITL 2 SYNECHOCYSTIS: STABILIZATION OF CYSTEINE PERSULFIDE FOR FES JRNL TITL 3 CLUSTER BIOSYNTHESIS. JRNL REF PROC.NATL.ACAD.SCI.USA V. 97 3856 2000 JRNL REFN ISSN 0027-8424 JRNL PMID 10760256 JRNL DOI 10.1073/PNAS.97.8.3856 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 25.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 93.8 REMARK 3 NUMBER OF REFLECTIONS : 61410 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.198 REMARK 3 FREE R VALUE : 0.249 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 2765 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5841 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 32 REMARK 3 SOLVENT ATOMS : 706 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 33.70 REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.012 REMARK 3 BOND ANGLES (DEGREES) : 1.600 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: MAXIMUM LIKELIHOOD TARGET USING REMARK 3 AMPLITUDES REMARK 4 REMARK 4 1ELQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-MAR-00. REMARK 100 THE DEPOSITION ID IS D_1000010708. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-AUG-99 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : EMBL/DESY, HAMBURG REMARK 200 BEAMLINE : X11 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.89 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 61410 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 25.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.8 REMARK 200 DATA REDUNDANCY : 2.800 REMARK 200 R MERGE (I) : 0.03200 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 19.1000 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 (%) : 89.7 REMARK 200 DATA REDUNDANCY IN SHELL : 2.20 REMARK 200 R MERGE FOR SHELL (I) : 0.30600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL 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 (%): 39.24 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.02 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG8000, AMMONIUM SULPHATE, PHOSPHATE, REMARK 280 CITRATE, BARIUM CHLORIDE, PH 6.0, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K 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 31.20000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 85.05000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 32.70000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 85.05000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 31.20000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 32.70000 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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A DIMER CONSTRUCTED FROM CHAIN A REMARK 300 A NON-CRYSTALLOGRAPHIC SYMMETRY PARTNER RELATED BY A TWO-FOLD AXIS. 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: 7380 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 25960 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -37.0 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 4 REMARK 465 THR A 5 REMARK 465 MET A 6 REMARK 465 ILE A 7 REMARK 465 THR A 8 REMARK 465 PRO A 9 REMARK 465 SER A 10 REMARK 465 LEU A 11 REMARK 465 HIS A 12 REMARK 465 MET B 4 REMARK 465 THR B 5 REMARK 465 MET B 6 REMARK 465 ILE B 7 REMARK 465 THR B 8 REMARK 465 PRO B 9 REMARK 465 SER B 10 REMARK 465 LEU B 11 REMARK 465 HIS B 12 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 GLN A 143 CG CD OE1 NE2 REMARK 470 LYS A 157 CG CD CE NZ REMARK 470 ARG A 211 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 213 CG CD OE1 OE2 REMARK 470 ARG A 346 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 387 CG CD NE CZ NH1 NH2 REMARK 470 ASN B 152 CG OD1 ND2 REMARK 470 ARG B 211 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 213 CG CD OE1 OE2 REMARK 470 LYS B 259 CG CD CE NZ REMARK 470 ARG B 314 CG CD NE CZ NH1 NH2 REMARK 470 ARG B 346 CG CD NE CZ NH1 NH2 REMARK 470 ARG B 387 CG CD NE CZ NH1 NH2 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 B 1222 O HOH B 1263 2.02 REMARK 500 O HOH A 1031 O HOH A 1315 2.07 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 68 NE - CZ - NH2 ANGL. DEV. = -3.4 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 85 -164.57 -128.84 REMARK 500 SER A 204 -52.42 -124.61 REMARK 500 ASP A 215 -67.03 -90.66 REMARK 500 LYS A 223 -105.04 -103.64 REMARK 500 THR A 247 -82.00 -118.10 REMARK 500 VAL A 274 -75.27 -92.36 REMARK 500 ALA A 275 -146.87 -153.02 REMARK 500 ALA A 332 -153.33 -154.79 REMARK 500 PHE B 14 74.62 -118.85 REMARK 500 SER B 204 -51.74 -121.01 REMARK 500 ASP B 215 -62.33 -96.07 REMARK 500 LYS B 223 -110.44 -103.61 REMARK 500 THR B 247 -82.75 -122.57 REMARK 500 VAL B 274 -72.51 -91.07 REMARK 500 ALA B 275 -145.71 -160.02 REMARK 500 ALA B 332 -152.52 -151.86 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 K A1001 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 LEU A 316 O REMARK 620 2 ASN A 317 O 72.0 REMARK 620 3 LEU A 319 O 75.9 90.4 REMARK 620 4 VAL A 322 O 90.3 162.3 85.4 REMARK 620 5 HOH A1275 O 80.1 96.4 151.7 79.9 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K B1002 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 LEU B 316 O REMARK 620 2 ASN B 317 O 77.7 REMARK 620 3 LEU B 319 O 74.4 97.9 REMARK 620 4 VAL B 322 O 89.4 166.8 80.5 REMARK 620 5 HOH B1102 O 77.2 98.4 143.1 76.2 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K A 1001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE K B 1002 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PLP A 400 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PLP B 400 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1ELU RELATED DB: PDB REMARK 900 COMPLEX BETWEEN THE CYSTINE C-S LYASE C-DES AND ITS REACTION REMARK 900 PRODUCT CYSTEINE PERSULFIDE DBREF 1ELQ A 12 393 UNP Q9ZHG9 Q9ZHG9_SYNY4 12 393 DBREF 1ELQ B 12 393 UNP Q9ZHG9 Q9ZHG9_SYNY4 12 393 SEQADV 1ELQ MET A 4 UNP Q9ZHG9 ENGINEERED MUTATION SEQADV 1ELQ THR A 5 UNP Q9ZHG9 ENGINEERED MUTATION SEQADV 1ELQ MET A 6 UNP Q9ZHG9 ENGINEERED MUTATION SEQADV 1ELQ ILE A 7 UNP Q9ZHG9 ENGINEERED MUTATION SEQADV 1ELQ THR A 8 UNP Q9ZHG9 ENGINEERED MUTATION SEQADV 1ELQ PRO A 9 UNP Q9ZHG9 ENGINEERED MUTATION SEQADV 1ELQ SER A 10 UNP Q9ZHG9 ENGINEERED MUTATION SEQADV 1ELQ LEU A 11 UNP Q9ZHG9 ENGINEERED MUTATION SEQADV 1ELQ MET B 4 UNP Q9ZHG9 ENGINEERED MUTATION SEQADV 1ELQ THR B 5 UNP Q9ZHG9 ENGINEERED MUTATION SEQADV 1ELQ MET B 6 UNP Q9ZHG9 ENGINEERED MUTATION SEQADV 1ELQ ILE B 7 UNP Q9ZHG9 ENGINEERED MUTATION SEQADV 1ELQ THR B 8 UNP Q9ZHG9 ENGINEERED MUTATION SEQADV 1ELQ PRO B 9 UNP Q9ZHG9 ENGINEERED MUTATION SEQADV 1ELQ SER B 10 UNP Q9ZHG9 ENGINEERED MUTATION SEQADV 1ELQ LEU B 11 UNP Q9ZHG9 ENGINEERED MUTATION SEQRES 1 A 390 MET THR MET ILE THR PRO SER LEU HIS GLN PHE PRO GLY SEQRES 2 A 390 LEU ALA ASN LYS THR TYR PHE ASN PHE GLY GLY GLN GLY SEQRES 3 A 390 ILE LEU PRO THR VAL ALA LEU GLU ALA ILE THR ALA MET SEQRES 4 A 390 TYR GLY TYR LEU GLN GLU ASN GLY PRO PHE SER ILE ALA SEQRES 5 A 390 ALA ASN GLN HIS ILE GLN GLN LEU ILE ALA GLN LEU ARG SEQRES 6 A 390 GLN ALA LEU ALA GLU THR PHE ASN VAL ASP PRO ASN THR SEQRES 7 A 390 ILE THR ILE THR ASP ASN VAL THR THR GLY CYS ASP ILE SEQRES 8 A 390 VAL LEU TRP GLY LEU ASP TRP HIS GLN GLY ASP GLU ILE SEQRES 9 A 390 LEU LEU THR ASP CYS GLU HIS PRO GLY ILE ILE ALA ILE SEQRES 10 A 390 VAL GLN ALA ILE ALA ALA ARG PHE GLY ILE THR TYR ARG SEQRES 11 A 390 PHE PHE PRO VAL ALA ALA THR LEU ASN GLN GLY ASP ALA SEQRES 12 A 390 ALA ALA VAL LEU ALA ASN HIS LEU GLY PRO LYS THR ARG SEQRES 13 A 390 LEU VAL ILE LEU SER HIS LEU LEU TRP ASN THR GLY GLN SEQRES 14 A 390 VAL LEU PRO LEU ALA GLU ILE MET ALA VAL CYS ARG ARG SEQRES 15 A 390 HIS GLN GLY ASN TYR PRO VAL ARG VAL LEU VAL ASP GLY SEQRES 16 A 390 ALA GLN SER ALA GLY SER LEU PRO LEU ASP PHE SER ARG SEQRES 17 A 390 LEU GLU VAL ASP TYR TYR ALA PHE THR GLY HIS LYS TRP SEQRES 18 A 390 PHE ALA GLY PRO ALA GLY VAL GLY GLY LEU TYR ILE HIS SEQRES 19 A 390 GLY ASP CYS LEU GLY GLU ILE ASN PRO THR TYR VAL GLY SEQRES 20 A 390 TRP ARG SER ILE THR TYR GLY ALA LYS GLY GLU PRO THR SEQRES 21 A 390 GLY TRP ALA GLU GLY GLY LYS ARG PHE GLU VAL ALA THR SEQRES 22 A 390 SER ALA TYR PRO GLN TYR ALA GLY LEU LEU ALA ALA LEU SEQRES 23 A 390 GLN LEU HIS GLN ARG GLN GLY THR ALA GLU GLU ARG TYR SEQRES 24 A 390 GLN ALA ILE CYS GLN ARG SER GLU PHE LEU TRP ARG GLY SEQRES 25 A 390 LEU ASN GLN LEU PRO HIS VAL HIS CYS LEU ALA THR SER SEQRES 26 A 390 ALA PRO GLN ALA GLY LEU VAL SER PHE THR VAL ASP SER SEQRES 27 A 390 PRO LEU GLY HIS ARG ALA ILE VAL GLN LYS LEU GLU GLU SEQRES 28 A 390 GLN ARG ILE TYR LEU ARG THR ILE ALA ASP PRO ASP CYS SEQRES 29 A 390 ILE ARG ALA CYS CYS HIS TYR ILE THR ASP GLU GLU GLU SEQRES 30 A 390 ILE ASN HIS LEU LEU ALA ARG LEU ALA ASP PHE GLY PRO SEQRES 1 B 390 MET THR MET ILE THR PRO SER LEU HIS GLN PHE PRO GLY SEQRES 2 B 390 LEU ALA ASN LYS THR TYR PHE ASN PHE GLY GLY GLN GLY SEQRES 3 B 390 ILE LEU PRO THR VAL ALA LEU GLU ALA ILE THR ALA MET SEQRES 4 B 390 TYR GLY TYR LEU GLN GLU ASN GLY PRO PHE SER ILE ALA SEQRES 5 B 390 ALA ASN GLN HIS ILE GLN GLN LEU ILE ALA GLN LEU ARG SEQRES 6 B 390 GLN ALA LEU ALA GLU THR PHE ASN VAL ASP PRO ASN THR SEQRES 7 B 390 ILE THR ILE THR ASP ASN VAL THR THR GLY CYS ASP ILE SEQRES 8 B 390 VAL LEU TRP GLY LEU ASP TRP HIS GLN GLY ASP GLU ILE SEQRES 9 B 390 LEU LEU THR ASP CYS GLU HIS PRO GLY ILE ILE ALA ILE SEQRES 10 B 390 VAL GLN ALA ILE ALA ALA ARG PHE GLY ILE THR TYR ARG SEQRES 11 B 390 PHE PHE PRO VAL ALA ALA THR LEU ASN GLN GLY ASP ALA SEQRES 12 B 390 ALA ALA VAL LEU ALA ASN HIS LEU GLY PRO LYS THR ARG SEQRES 13 B 390 LEU VAL ILE LEU SER HIS LEU LEU TRP ASN THR GLY GLN SEQRES 14 B 390 VAL LEU PRO LEU ALA GLU ILE MET ALA VAL CYS ARG ARG SEQRES 15 B 390 HIS GLN GLY ASN TYR PRO VAL ARG VAL LEU VAL ASP GLY SEQRES 16 B 390 ALA GLN SER ALA GLY SER LEU PRO LEU ASP PHE SER ARG SEQRES 17 B 390 LEU GLU VAL ASP TYR TYR ALA PHE THR GLY HIS LYS TRP SEQRES 18 B 390 PHE ALA GLY PRO ALA GLY VAL GLY GLY LEU TYR ILE HIS SEQRES 19 B 390 GLY ASP CYS LEU GLY GLU ILE ASN PRO THR TYR VAL GLY SEQRES 20 B 390 TRP ARG SER ILE THR TYR GLY ALA LYS GLY GLU PRO THR SEQRES 21 B 390 GLY TRP ALA GLU GLY GLY LYS ARG PHE GLU VAL ALA THR SEQRES 22 B 390 SER ALA TYR PRO GLN TYR ALA GLY LEU LEU ALA ALA LEU SEQRES 23 B 390 GLN LEU HIS GLN ARG GLN GLY THR ALA GLU GLU ARG TYR SEQRES 24 B 390 GLN ALA ILE CYS GLN ARG SER GLU PHE LEU TRP ARG GLY SEQRES 25 B 390 LEU ASN GLN LEU PRO HIS VAL HIS CYS LEU ALA THR SER SEQRES 26 B 390 ALA PRO GLN ALA GLY LEU VAL SER PHE THR VAL ASP SER SEQRES 27 B 390 PRO LEU GLY HIS ARG ALA ILE VAL GLN LYS LEU GLU GLU SEQRES 28 B 390 GLN ARG ILE TYR LEU ARG THR ILE ALA ASP PRO ASP CYS SEQRES 29 B 390 ILE ARG ALA CYS CYS HIS TYR ILE THR ASP GLU GLU GLU SEQRES 30 B 390 ILE ASN HIS LEU LEU ALA ARG LEU ALA ASP PHE GLY PRO HET K A1001 1 HET PLP A 400 15 HET K B1002 1 HET PLP B 400 15 HETNAM K POTASSIUM ION HETNAM PLP PYRIDOXAL-5'-PHOSPHATE HETSYN PLP VITAMIN B6 PHOSPHATE FORMUL 3 K 2(K 1+) FORMUL 4 PLP 2(C8 H10 N O6 P) FORMUL 7 HOH *706(H2 O) HELIX 1 1 PHE A 14 ALA A 18 5 5 HELIX 2 2 PRO A 32 GLY A 50 1 19 HELIX 3 3 SER A 53 PHE A 75 1 23 HELIX 4 4 ASP A 78 ASN A 80 5 3 HELIX 5 5 ASN A 87 LEU A 99 1 13 HELIX 6 6 HIS A 114 GLY A 129 1 16 HELIX 7 7 VAL A 137 LEU A 141 5 5 HELIX 8 8 ASP A 145 ASN A 152 1 8 HELIX 9 9 PRO A 175 HIS A 186 1 12 HELIX 10 10 CYS A 240 ILE A 244 5 5 HELIX 11 11 GLU A 267 GLU A 273 5 7 HELIX 12 12 ALA A 278 GLY A 296 1 19 HELIX 13 13 THR A 297 LEU A 319 1 23 HELIX 14 14 GLY A 344 GLN A 355 1 12 HELIX 15 15 ASP A 377 ALA A 389 1 13 HELIX 16 16 PHE B 14 ALA B 18 5 5 HELIX 17 17 PRO B 32 GLY B 50 1 19 HELIX 18 18 SER B 53 ASN B 76 1 24 HELIX 19 19 ASP B 78 ASN B 80 5 3 HELIX 20 20 ASN B 87 LEU B 99 1 13 HELIX 21 21 HIS B 114 GLY B 129 1 16 HELIX 22 22 VAL B 137 LEU B 141 5 5 HELIX 23 23 ASP B 145 LEU B 154 1 10 HELIX 24 24 PRO B 175 HIS B 186 1 12 HELIX 25 25 CYS B 240 ILE B 244 5 5 HELIX 26 26 GLU B 267 GLU B 273 5 7 HELIX 27 27 ALA B 278 GLN B 295 1 18 HELIX 28 28 THR B 297 LEU B 319 1 23 HELIX 29 29 GLY B 344 GLN B 355 1 12 HELIX 30 30 ASP B 377 ALA B 389 1 13 SHEET 1 A 2 THR A 21 TYR A 22 0 SHEET 2 A 2 ILE A 357 TYR A 358 1 N TYR A 358 O THR A 21 SHEET 1 B 7 ILE A 82 THR A 85 0 SHEET 2 B 7 GLY A 232 ILE A 236 -1 N GLY A 232 O THR A 85 SHEET 3 B 7 TYR A 216 THR A 220 -1 O TYR A 217 N TYR A 235 SHEET 4 B 7 ARG A 193 ASP A 197 1 O VAL A 194 N TYR A 216 SHEET 5 B 7 THR A 158 SER A 164 1 O ARG A 159 N ARG A 193 SHEET 6 B 7 GLU A 106 THR A 110 1 O GLU A 106 N ARG A 159 SHEET 7 B 7 THR A 131 PHE A 135 1 O THR A 131 N ILE A 107 SHEET 1 C 2 ILE A 254 TYR A 256 0 SHEET 2 C 2 PRO A 262 TRP A 265 -1 N THR A 263 O THR A 255 SHEET 1 D 4 VAL A 322 CYS A 324 0 SHEET 2 D 4 LEU A 334 VAL A 339 -1 O THR A 338 N HIS A 323 SHEET 3 D 4 CYS A 367 CYS A 371 -1 N ILE A 368 O PHE A 337 SHEET 4 D 4 ARG A 360 ILE A 362 -1 O ARG A 360 N ARG A 369 SHEET 1 E 2 THR B 21 TYR B 22 0 SHEET 2 E 2 ILE B 357 TYR B 358 1 N TYR B 358 O THR B 21 SHEET 1 F 7 ILE B 82 THR B 85 0 SHEET 2 F 7 GLY B 232 ILE B 236 -1 N GLY B 232 O THR B 85 SHEET 3 F 7 TYR B 216 THR B 220 -1 O TYR B 217 N TYR B 235 SHEET 4 F 7 ARG B 193 ASP B 197 1 O VAL B 194 N TYR B 216 SHEET 5 F 7 THR B 158 SER B 164 1 O ARG B 159 N ARG B 193 SHEET 6 F 7 GLU B 106 THR B 110 1 O GLU B 106 N ARG B 159 SHEET 7 F 7 THR B 131 PHE B 135 1 O THR B 131 N ILE B 107 SHEET 1 G 2 ILE B 254 TYR B 256 0 SHEET 2 G 2 PRO B 262 TRP B 265 -1 N THR B 263 O THR B 255 SHEET 1 H 4 VAL B 322 CYS B 324 0 SHEET 2 H 4 LEU B 334 VAL B 339 -1 O THR B 338 N HIS B 323 SHEET 3 H 4 CYS B 367 CYS B 371 -1 N ILE B 368 O PHE B 337 SHEET 4 H 4 ARG B 360 ILE B 362 -1 O ARG B 360 N ARG B 369 LINK NZ LYS A 223 C4A PLP A 400 1555 1555 1.31 LINK NZ LYS B 223 C4A PLP B 400 1555 1555 1.36 LINK O LEU A 316 K K A1001 1555 1555 3.09 LINK O ASN A 317 K K A1001 1555 1555 2.79 LINK O LEU A 319 K K A1001 1555 1555 2.61 LINK O VAL A 322 K K A1001 1555 1555 2.56 LINK K K A1001 O HOH A1275 1555 1555 3.22 LINK O LEU B 316 K K B1002 1555 1555 3.06 LINK O ASN B 317 K K B1002 1555 1555 2.82 LINK O LEU B 319 K K B1002 1555 1555 2.72 LINK O VAL B 322 K K B1002 1555 1555 2.66 LINK K K B1002 O HOH B1102 1555 1555 3.05 CISPEP 1 GLY A 50 PRO A 51 0 0.87 CISPEP 2 ASP A 364 PRO A 365 0 -0.73 CISPEP 3 GLY B 50 PRO B 51 0 0.63 CISPEP 4 ASP B 364 PRO B 365 0 -0.34 SITE 1 AC1 4 LEU A 316 ASN A 317 LEU A 319 VAL A 322 SITE 1 AC2 5 LEU B 316 ASN B 317 LEU B 319 VAL B 322 SITE 2 AC2 5 HOH B1102 SITE 1 AC3 15 ASN A 87 VAL A 88 THR A 89 HIS A 114 SITE 2 AC3 15 SER A 164 TRP A 168 ASP A 197 ALA A 199 SITE 3 AC3 15 GLN A 200 HIS A 222 LYS A 223 HOH A1271 SITE 4 AC3 15 TRP B 251 ALA B 275 THR B 276 SITE 1 AC4 15 TRP A 251 ALA A 275 THR A 276 ASN B 87 SITE 2 AC4 15 VAL B 88 THR B 89 HIS B 114 TRP B 168 SITE 3 AC4 15 ASP B 197 ALA B 199 GLN B 200 HIS B 222 SITE 4 AC4 15 LYS B 223 HOH B1047 HOH B1325 CRYST1 62.400 65.400 170.100 90.00 90.00 90.00 P 21 21 21 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 0.016026 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015291 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005879 0.00000