HEADER TRANSFERASE 11-JAN-16 5FT6 TITLE CRYSTAL STRUCTURE OF THE CYSTEINE DESULFURASE CSDA (S-SULFONIC ACID) TITLE 2 FROM ESCHERICHIA COLI AT 2.050 ANGSTROEM RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYSTEINE DESULFURASE CSDA; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: CYSTEINE SULFINATE DESULFINASE, CSD, SELENOCYSTEINE LYASE, COMPND 5 L-CYSTEINE DESULFURASE CSDA; COMPND 6 EC: 2.8.1.7, 4.4.1.-, 4.4.1.16; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 83333; SOURCE 4 STRAIN: K-12; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_VECTOR: PET3A KEYWDS TRANSFERASE, L-CYSTEINE DESULFURASE, SULFUR ACCEPTOR, KEYWDS 2 TRANSPERSULFURATION, SULFUR TRAFFICKING EXPDTA X-RAY DIFFRACTION AUTHOR F.J.FERNANDEZ,A.ARDA,M.LOPEZ-ESTEPA,J.ARANDA,E.PENYA-SOLER,F.GARCES, AUTHOR 2 A.ROUND,R.CAMPOS-OLIVA,M.BRUIX,M.COLL,I.TUNON,J.JIMENEZ-BARBERO, AUTHOR 3 M.C.VEGA REVDAT 3 10-JAN-24 5FT6 1 REMARK LINK REVDAT 2 02-JAN-19 5FT6 1 TITLE REMARK REVDAT 1 23-NOV-16 5FT6 0 JRNL AUTH F.J.FERNANDEZ,A.ARDA,M.LOPEZ-ESTEPA,J.ARANDA,E.PENYA-SOLER, JRNL AUTH 2 F.GARCES,J.F.QUINTANA,A.ROUND,R.CAMPOS-OLIVA,M.BRUIX,M.COLL, JRNL AUTH 3 I.TUNON,J.JIMENEZ-BARBERO,M.C.VEGA JRNL TITL MECHANISM OF SULFUR TRANSFER ACROSS PROTEIN-PROTEIN JRNL TITL 2 INTERFACES: THE CYSTEINE DESULFURASE MODEL SYSTEM JRNL REF ACS CATALYSIS V. 6 3975 2016 JRNL REFN ESSN 2155-5435 JRNL DOI 10.1021/ACSCATAL.6B00360 REMARK 2 REMARK 2 RESOLUTION. 2.05 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE) 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.05 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.80 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.230 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 3 NUMBER OF REFLECTIONS : 50559 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.156 REMARK 3 R VALUE (WORKING SET) : 0.155 REMARK 3 FREE R VALUE : 0.191 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 4863 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 39.8039 - 6.3589 1.00 3065 185 0.1916 0.1973 REMARK 3 2 6.3589 - 5.0505 1.00 3055 194 0.1679 0.2041 REMARK 3 3 5.0505 - 4.4130 1.00 3076 165 0.1225 0.1439 REMARK 3 4 4.4130 - 4.0099 1.00 3096 158 0.1175 0.1501 REMARK 3 5 4.0099 - 3.7228 1.00 3111 136 0.1179 0.1127 REMARK 3 6 3.7228 - 3.5034 1.00 3105 154 0.1203 0.1718 REMARK 3 7 3.5034 - 3.3280 1.00 3074 170 0.1239 0.1452 REMARK 3 8 3.3280 - 3.1832 1.00 3074 181 0.1322 0.1792 REMARK 3 9 3.1832 - 3.0607 1.00 3126 148 0.1354 0.1821 REMARK 3 10 3.0607 - 2.9552 1.00 3063 181 0.1370 0.1944 REMARK 3 11 2.9552 - 2.8628 1.00 3052 187 0.1410 0.1771 REMARK 3 12 2.8628 - 2.7810 1.00 3080 152 0.1471 0.1868 REMARK 3 13 2.7810 - 2.7078 1.00 3079 172 0.1493 0.2188 REMARK 3 14 2.7078 - 2.6417 1.00 3086 171 0.1568 0.1910 REMARK 3 15 2.6417 - 2.5817 1.00 3132 167 0.1566 0.2126 REMARK 3 16 2.5817 - 2.5268 1.00 3044 155 0.1656 0.2084 REMARK 3 17 2.5268 - 2.4762 1.00 3121 174 0.1639 0.2002 REMARK 3 18 2.4762 - 2.4295 1.00 3066 157 0.1688 0.2447 REMARK 3 19 2.4295 - 2.3861 1.00 3101 142 0.1647 0.1785 REMARK 3 20 2.3861 - 2.3457 1.00 3070 145 0.1654 0.2202 REMARK 3 21 2.3457 - 2.3078 1.00 3094 179 0.1799 0.2363 REMARK 3 22 2.3078 - 2.2723 1.00 3115 151 0.1799 0.2467 REMARK 3 23 2.2723 - 2.2389 1.00 3066 170 0.1926 0.2537 REMARK 3 24 2.2389 - 2.2074 1.00 3081 169 0.1852 0.2353 REMARK 3 25 2.2074 - 2.1776 1.00 3074 163 0.2032 0.2644 REMARK 3 26 2.1776 - 2.1493 0.99 3098 183 0.2150 0.2419 REMARK 3 27 2.1493 - 2.1224 0.97 2970 160 0.2161 0.2256 REMARK 3 28 2.1224 - 2.0968 0.92 2850 142 0.2236 0.2552 REMARK 3 29 2.0968 - 2.0725 0.89 2756 138 0.2414 0.2603 REMARK 3 30 2.0725 - 2.0492 0.81 2523 114 0.2570 0.2922 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 : 0.90 REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.200 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 18.540 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 21.74 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 28.02 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 : 0.003 6433 REMARK 3 ANGLE : 0.810 8773 REMARK 3 CHIRALITY : 0.043 979 REMARK 3 PLANARITY : 0.003 1149 REMARK 3 DIHEDRAL : 13.318 2320 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): -16.1902 6.6080 -14.0918 REMARK 3 T TENSOR REMARK 3 T11: 0.0270 T22: -0.0118 REMARK 3 T33: -0.1156 T12: -0.0188 REMARK 3 T13: 0.0006 T23: -0.0569 REMARK 3 L TENSOR REMARK 3 L11: 1.8381 L22: 0.9159 REMARK 3 L33: 0.2782 L12: -0.3035 REMARK 3 L13: 0.0604 L23: -0.1331 REMARK 3 S TENSOR REMARK 3 S11: -0.0008 S12: 0.0641 S13: -0.2301 REMARK 3 S21: 0.0382 S22: -0.0191 S23: -0.0714 REMARK 3 S31: 0.0127 S32: 0.0267 S33: 0.0113 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : 1 REMARK 3 NCS GROUP : 1 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: U VALUES WITH TLS ADDED. REMARK 4 REMARK 4 5FT6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 11-JAN-16. REMARK 100 THE DEPOSITION ID IS D_1290065987. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL 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 : ESRF REMARK 200 BEAMLINE : ID14-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.93340 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 50628 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.050 REMARK 200 RESOLUTION RANGE LOW (A) : 39.800 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.9 REMARK 200 DATA REDUNDANCY : 7.700 REMARK 200 R MERGE (I) : 0.10000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 19.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.05 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.16 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.5 REMARK 200 DATA REDUNDANCY IN SHELL : 5.80 REMARK 200 R MERGE FOR SHELL (I) : 0.56000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: PDB ENTRY 5FT4 REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.05 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.32 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL 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 37.98300 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 52.87400 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 49.89300 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 52.87400 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 37.98300 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 49.89300 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 9850 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 27720 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -43.8 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 B 1 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 ASP A 401 CA C O CB CG OD1 OD2 REMARK 470 ASP B 401 CA C O CB CG OD1 OD2 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 OE1 GLU A 365 O HOH A 2210 2.11 REMARK 500 O HOH A 2163 O HOH A 2230 2.13 REMARK 500 O HOH A 2161 O HOH A 2242 2.15 REMARK 500 O HOH A 2236 O HOH A 2415 2.17 REMARK 500 O1 GOL B 503 O HOH B 2250 2.17 REMARK 500 O HOH B 2193 O HOH B 2194 2.19 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 2086 O HOH A 2342 4555 2.11 REMARK 500 O HOH A 2390 O HOH B 2223 3554 2.12 REMARK 500 O1 GOL A 502 O1 GOL A 505 3454 2.14 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 88 CG - CD - NE ANGL. DEV. = 13.7 DEGREES REMARK 500 LYS A 222 C - N - CA ANGL. DEV. = 15.3 DEGREES REMARK 500 LYS B 222 C - N - CA ANGL. DEV. = 15.4 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 SER A 53 -8.25 -152.17 REMARK 500 LEU A 123 -54.06 -136.84 REMARK 500 ASP A 178 83.22 -66.05 REMARK 500 LEU A 223 44.99 -100.80 REMARK 500 TRP A 245 -104.80 -92.90 REMARK 500 LYS A 250 -56.23 74.49 REMARK 500 HIS A 253 -67.96 -107.68 REMARK 500 ALA A 359 57.81 -144.87 REMARK 500 SER B 53 -3.98 -141.87 REMARK 500 ALA B 121 -34.99 -39.90 REMARK 500 LEU B 123 -52.61 -136.32 REMARK 500 LEU B 223 47.58 -99.63 REMARK 500 TRP B 245 -111.67 -93.42 REMARK 500 LYS B 250 -51.64 75.03 REMARK 500 HIS B 253 -67.73 -103.58 REMARK 500 ALA B 359 52.58 -148.28 REMARK 500 VAL B 400 -124.30 -84.95 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 504 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 505 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 506 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG A 507 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PLP A 1222 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG B 504 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PLP B 1222 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5FT4 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE CYSTEINE DESULFURASE CSDA FROM ESCHERICHIA REMARK 900 COLI AT 1.996 ANGSTROEM RESOLUTION REMARK 900 RELATED ID: 5FT5 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE CYSTEINE DESULFURASE CSDA (PERSULFURATED) REMARK 900 FROM ESCHERICHIA COLI AT 2.384 ANGSTROEM RESOLUTION REMARK 900 RELATED ID: 5FT7 RELATED DB: PDB REMARK 900 STRUCTURE OF A SULFUR ACCEPTOR FROM ESCHERICHIA COLI AT 2.40 REMARK 900 ANGSTROEM RESOLUTION REMARK 900 RELATED ID: 5FT8 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE COMPLEX BETWEEN THE CYSTEINE DESULFURASE REMARK 900 CSDA AND THE SULFUR-ACCEPTOR CSDE IN THE PERSULFURATED STATE AT REMARK 900 2.50 ANGSTROEM RESOLUTION DBREF 5FT6 A 1 401 UNP Q46925 CSDA_ECOLI 1 401 DBREF 5FT6 B 1 401 UNP Q46925 CSDA_ECOLI 1 401 SEQRES 1 A 401 MET ASN VAL PHE ASN PRO ALA GLN PHE ARG ALA GLN PHE SEQRES 2 A 401 PRO ALA LEU GLN ASP ALA GLY VAL TYR LEU ASP SER ALA SEQRES 3 A 401 ALA THR ALA LEU LYS PRO GLU ALA VAL VAL GLU ALA THR SEQRES 4 A 401 GLN GLN PHE TYR SER LEU SER ALA GLY ASN VAL HIS ARG SEQRES 5 A 401 SER GLN PHE ALA GLU ALA GLN ARG LEU THR ALA ARG TYR SEQRES 6 A 401 GLU ALA ALA ARG GLU LYS VAL ALA GLN LEU LEU ASN ALA SEQRES 7 A 401 PRO ASP ASP LYS THR ILE VAL TRP THR ARG GLY THR THR SEQRES 8 A 401 GLU SER ILE ASN MET VAL ALA GLN CYS TYR ALA ARG PRO SEQRES 9 A 401 ARG LEU GLN PRO GLY ASP GLU ILE ILE VAL SER VAL ALA SEQRES 10 A 401 GLU HIS HIS ALA ASN LEU VAL PRO TRP LEU MET VAL ALA SEQRES 11 A 401 GLN GLN THR GLY ALA LYS VAL VAL LYS LEU PRO LEU ASN SEQRES 12 A 401 ALA GLN ARG LEU PRO ASP VAL ASP LEU LEU PRO GLU LEU SEQRES 13 A 401 ILE THR PRO ARG SER ARG ILE LEU ALA LEU GLY GLN MET SEQRES 14 A 401 SER ASN VAL THR GLY GLY CYS PRO ASP LEU ALA ARG ALA SEQRES 15 A 401 ILE THR PHE ALA HIS SER ALA GLY MET VAL VAL MET VAL SEQRES 16 A 401 ASP GLY ALA GLN GLY ALA VAL HIS PHE PRO ALA ASP VAL SEQRES 17 A 401 GLN GLN LEU ASP ILE ASP PHE TYR ALA PHE SER GLY HIS SEQRES 18 A 401 LYS LEU TYR GLY PRO THR GLY ILE GLY VAL LEU TYR GLY SEQRES 19 A 401 LYS SER GLU LEU LEU GLU ALA MET SER PRO TRP LEU GLY SEQRES 20 A 401 GLY GLY LYS MET VAL HIS GLU VAL SER PHE ASP GLY PHE SEQRES 21 A 401 THR THR GLN SER ALA PRO TRP LYS LEU GLU ALA GLY THR SEQRES 22 A 401 PRO ASN VAL ALA GLY VAL ILE GLY LEU SER ALA ALA LEU SEQRES 23 A 401 GLU TRP LEU ALA ASP TYR ASP ILE ASN GLN ALA GLU SER SEQRES 24 A 401 TRP SER ARG SER LEU ALA THR LEU ALA GLU ASP ALA LEU SEQRES 25 A 401 ALA LYS ARG PRO GLY PHE ARG SER PHE ARG CYS GLN ASP SEQRES 26 A 401 SER SER LEU LEU ALA PHE ASP PHE ALA GLY VAL HIS HIS SEQRES 27 A 401 SER ASP MET VAL THR LEU LEU ALA GLU TYR GLY ILE ALA SEQRES 28 A 401 LEU ARG ALA GLY GLN HIS CSU ALA GLN PRO LEU LEU ALA SEQRES 29 A 401 GLU LEU GLY VAL THR GLY THR LEU ARG ALA SER PHE ALA SEQRES 30 A 401 PRO TYR ASN THR LYS SER ASP VAL ASP ALA LEU VAL ASN SEQRES 31 A 401 ALA VAL ASP ARG ALA LEU GLU LEU LEU VAL ASP SEQRES 1 B 401 MET ASN VAL PHE ASN PRO ALA GLN PHE ARG ALA GLN PHE SEQRES 2 B 401 PRO ALA LEU GLN ASP ALA GLY VAL TYR LEU ASP SER ALA SEQRES 3 B 401 ALA THR ALA LEU LYS PRO GLU ALA VAL VAL GLU ALA THR SEQRES 4 B 401 GLN GLN PHE TYR SER LEU SER ALA GLY ASN VAL HIS ARG SEQRES 5 B 401 SER GLN PHE ALA GLU ALA GLN ARG LEU THR ALA ARG TYR SEQRES 6 B 401 GLU ALA ALA ARG GLU LYS VAL ALA GLN LEU LEU ASN ALA SEQRES 7 B 401 PRO ASP ASP LYS THR ILE VAL TRP THR ARG GLY THR THR SEQRES 8 B 401 GLU SER ILE ASN MET VAL ALA GLN CYS TYR ALA ARG PRO SEQRES 9 B 401 ARG LEU GLN PRO GLY ASP GLU ILE ILE VAL SER VAL ALA SEQRES 10 B 401 GLU HIS HIS ALA ASN LEU VAL PRO TRP LEU MET VAL ALA SEQRES 11 B 401 GLN GLN THR GLY ALA LYS VAL VAL LYS LEU PRO LEU ASN SEQRES 12 B 401 ALA GLN ARG LEU PRO ASP VAL ASP LEU LEU PRO GLU LEU SEQRES 13 B 401 ILE THR PRO ARG SER ARG ILE LEU ALA LEU GLY GLN MET SEQRES 14 B 401 SER ASN VAL THR GLY GLY CYS PRO ASP LEU ALA ARG ALA SEQRES 15 B 401 ILE THR PHE ALA HIS SER ALA GLY MET VAL VAL MET VAL SEQRES 16 B 401 ASP GLY ALA GLN GLY ALA VAL HIS PHE PRO ALA ASP VAL SEQRES 17 B 401 GLN GLN LEU ASP ILE ASP PHE TYR ALA PHE SER GLY HIS SEQRES 18 B 401 LYS LEU TYR GLY PRO THR GLY ILE GLY VAL LEU TYR GLY SEQRES 19 B 401 LYS SER GLU LEU LEU GLU ALA MET SER PRO TRP LEU GLY SEQRES 20 B 401 GLY GLY LYS MET VAL HIS GLU VAL SER PHE ASP GLY PHE SEQRES 21 B 401 THR THR GLN SER ALA PRO TRP LYS LEU GLU ALA GLY THR SEQRES 22 B 401 PRO ASN VAL ALA GLY VAL ILE GLY LEU SER ALA ALA LEU SEQRES 23 B 401 GLU TRP LEU ALA ASP TYR ASP ILE ASN GLN ALA GLU SER SEQRES 24 B 401 TRP SER ARG SER LEU ALA THR LEU ALA GLU ASP ALA LEU SEQRES 25 B 401 ALA LYS ARG PRO GLY PHE ARG SER PHE ARG CYS GLN ASP SEQRES 26 B 401 SER SER LEU LEU ALA PHE ASP PHE ALA GLY VAL HIS HIS SEQRES 27 B 401 SER ASP MET VAL THR LEU LEU ALA GLU TYR GLY ILE ALA SEQRES 28 B 401 LEU ARG ALA GLY GLN HIS CSU ALA GLN PRO LEU LEU ALA SEQRES 29 B 401 GLU LEU GLY VAL THR GLY THR LEU ARG ALA SER PHE ALA SEQRES 30 B 401 PRO TYR ASN THR LYS SER ASP VAL ASP ALA LEU VAL ASN SEQRES 31 B 401 ALA VAL ASP ARG ALA LEU GLU LEU LEU VAL ASP MODRES 5FT6 CSU A 358 CYS CYSTEINE-S-SULFONIC ACID MODRES 5FT6 CSU B 358 CYS CYSTEINE-S-SULFONIC ACID HET CSU A 358 10 HET CSU B 358 10 HET GOL A 501 6 HET GOL A 502 6 HET GOL A 503 6 HET GOL A 504 6 HET GOL A 505 6 HET GOL A 506 6 HET PEG A 507 7 HET PLP A1222 15 HET GOL B 501 6 HET GOL B 502 6 HET GOL B 503 6 HET PEG B 504 7 HET PLP B1222 15 HETNAM CSU CYSTEINE-S-SULFONIC ACID HETNAM GOL GLYCEROL HETNAM PEG DI(HYDROXYETHYL)ETHER HETNAM PLP PYRIDOXAL-5'-PHOSPHATE HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL HETSYN PLP VITAMIN B6 PHOSPHATE FORMUL 1 CSU 2(C3 H7 N O5 S2) FORMUL 3 GOL 9(C3 H8 O3) FORMUL 9 PEG 2(C4 H10 O3) FORMUL 10 PLP 2(C8 H10 N O6 P) FORMUL 16 HOH *694(H2 O) HELIX 1 1 ASN A 5 ALA A 11 1 7 HELIX 2 2 ALA A 15 GLY A 20 1 6 HELIX 3 3 PRO A 32 LEU A 45 1 14 HELIX 4 4 GLN A 54 ASN A 77 1 24 HELIX 5 5 ASP A 80 LYS A 82 5 3 HELIX 6 6 GLY A 89 TYR A 101 1 13 HELIX 7 7 HIS A 119 ASN A 122 5 4 HELIX 8 8 LEU A 123 GLY A 134 1 12 HELIX 9 9 LEU A 152 ILE A 157 1 6 HELIX 10 10 ASP A 178 ALA A 189 1 12 HELIX 11 11 GLN A 199 PHE A 204 1 6 HELIX 12 12 LYS A 235 MET A 242 1 8 HELIX 13 13 PRO A 266 GLU A 270 5 5 HELIX 14 14 ASN A 275 ALA A 290 1 16 HELIX 15 15 ASP A 293 ALA A 313 1 21 HELIX 16 16 HIS A 337 TYR A 348 1 12 HELIX 17 17 ALA A 359 LEU A 366 1 8 HELIX 18 18 THR A 381 LEU A 399 1 19 HELIX 19 19 ASN B 5 ALA B 11 1 7 HELIX 20 20 ALA B 15 GLY B 20 1 6 HELIX 21 21 PRO B 32 LEU B 45 1 14 HELIX 22 22 GLN B 54 ALA B 67 1 14 HELIX 23 23 ALA B 67 ASN B 77 1 11 HELIX 24 24 ASP B 80 LYS B 82 5 3 HELIX 25 25 GLY B 89 TYR B 101 1 13 HELIX 26 26 HIS B 119 ASN B 122 5 4 HELIX 27 27 LEU B 123 GLY B 134 1 12 HELIX 28 28 ASP B 149 ASP B 151 5 3 HELIX 29 29 LEU B 152 ILE B 157 1 6 HELIX 30 30 ASP B 178 ALA B 189 1 12 HELIX 31 31 GLN B 199 PHE B 204 1 6 HELIX 32 32 LYS B 235 MET B 242 1 8 HELIX 33 33 PRO B 266 GLU B 270 5 5 HELIX 34 34 ASN B 275 ALA B 290 1 16 HELIX 35 35 ASP B 293 LYS B 314 1 22 HELIX 36 36 HIS B 337 TYR B 348 1 12 HELIX 37 37 ALA B 359 GLY B 367 1 9 HELIX 38 38 THR B 381 VAL B 400 1 20 SHEET 1 AA 2 VAL A 21 TYR A 22 0 SHEET 2 AA 2 ILE A 350 ALA A 351 1 N ALA A 351 O VAL A 21 SHEET 1 AB 7 ILE A 84 THR A 87 0 SHEET 2 AB 7 GLY A 230 GLY A 234 -1 O GLY A 230 N THR A 87 SHEET 3 AB 7 PHE A 215 SER A 219 -1 O TYR A 216 N TYR A 233 SHEET 4 AB 7 VAL A 192 ASP A 196 1 O VAL A 193 N PHE A 215 SHEET 5 AB 7 SER A 161 GLY A 167 1 O ARG A 162 N VAL A 192 SHEET 6 AB 7 GLU A 111 SER A 115 1 O GLU A 111 N ARG A 162 SHEET 7 AB 7 LYS A 136 LEU A 140 1 O LYS A 136 N ILE A 112 SHEET 1 AC 2 VAL A 252 VAL A 255 0 SHEET 2 AC 2 PHE A 260 THR A 262 -1 O THR A 261 N HIS A 253 SHEET 1 AD 3 PHE A 318 SER A 320 0 SHEET 2 AD 3 LEU A 328 PHE A 333 -1 O ASP A 332 N ARG A 319 SHEET 3 AD 3 LEU A 372 SER A 375 -1 O LEU A 372 N PHE A 331 SHEET 1 BA 2 VAL B 21 TYR B 22 0 SHEET 2 BA 2 ILE B 350 ALA B 351 1 N ALA B 351 O VAL B 21 SHEET 1 BB 7 ILE B 84 THR B 87 0 SHEET 2 BB 7 GLY B 230 GLY B 234 -1 O GLY B 230 N THR B 87 SHEET 3 BB 7 PHE B 215 SER B 219 -1 O TYR B 216 N TYR B 233 SHEET 4 BB 7 VAL B 192 ASP B 196 1 O VAL B 193 N PHE B 215 SHEET 5 BB 7 SER B 161 GLY B 167 1 O ARG B 162 N VAL B 192 SHEET 6 BB 7 GLU B 111 SER B 115 1 O GLU B 111 N ARG B 162 SHEET 7 BB 7 LYS B 136 LEU B 140 1 O LYS B 136 N ILE B 112 SHEET 1 BC 2 VAL B 252 SER B 256 0 SHEET 2 BC 2 GLY B 259 THR B 262 -1 O GLY B 259 N SER B 256 SHEET 1 BD 4 PHE B 318 SER B 320 0 SHEET 2 BD 4 LEU B 328 PHE B 333 -1 O ASP B 332 N ARG B 319 SHEET 3 BD 4 THR B 371 SER B 375 -1 O LEU B 372 N PHE B 331 SHEET 4 BD 4 ARG B 353 GLY B 355 -1 O ARG B 353 N ARG B 373 LINK NZ LYS A 222 C4A PLP A1222 1555 1555 1.34 LINK C HIS A 357 N CSU A 358 1555 1555 1.33 LINK C CSU A 358 N ALA A 359 1555 1555 1.33 LINK NZ LYS B 222 C4A PLP B1222 1555 1555 1.34 LINK C HIS B 357 N CSU B 358 1555 1555 1.33 LINK C CSU B 358 N ALA B 359 1555 1555 1.33 CISPEP 1 ALA A 265 PRO A 266 0 1.87 CISPEP 2 ALA B 265 PRO B 266 0 2.14 SITE 1 AC1 3 ALA A 47 THR A 62 HOH A2439 SITE 1 AC2 8 GLY A 109 GLY A 134 LYS A 136 PRO A 316 SITE 2 AC2 8 ASP A 393 GLU A 397 GOL A 505 HOH A2205 SITE 1 AC3 4 ARG A 60 ARG A 64 LYS A 71 GLU A 287 SITE 1 AC4 3 ASP A 310 ALA A 313 HOH A2349 SITE 1 AC5 6 LYS A 136 LYS A 314 ARG A 315 GOL A 502 SITE 2 AC5 6 HOH A2196 HOH A2355 SITE 1 AC6 6 TYR A 65 ARG A 69 TRP A 86 HOH A2111 SITE 2 AC6 6 HOH A2112 HOH A2116 SITE 1 AC7 5 MET A 1 ILE A 157 THR A 158 PRO A 159 SITE 2 AC7 5 ALA A 189 SITE 1 AC8 14 THR A 90 THR A 91 HIS A 119 ASN A 171 SITE 2 AC8 14 ASP A 196 ALA A 198 GLN A 199 SER A 219 SITE 3 AC8 14 HIS A 221 LYS A 222 HOH A2140 HOH A2143 SITE 4 AC8 14 HOH A2441 THR B 273 SITE 1 AC9 6 TYR B 65 ARG B 69 TRP B 86 TRP B 267 SITE 2 AC9 6 HOH B2068 HOH B2247 SITE 1 BC1 7 HOH A2436 LEU B 307 LYS B 382 ASP B 386 SITE 2 BC1 7 VAL B 389 HOH B2212 HOH B2248 SITE 1 BC2 5 THR B 273 VAL B 276 HOH B2249 HOH B2250 SITE 2 BC2 5 HOH B2251 SITE 1 BC3 5 HOH A2385 THR B 306 GLU B 309 ASP B 310 SITE 2 BC3 5 ASP B 325 SITE 1 BC4 15 THR A 273 HOH A2315 HOH A2316 HOH A2319 SITE 2 BC4 15 THR B 90 THR B 91 HIS B 119 ASN B 171 SITE 3 BC4 15 ASP B 196 ALA B 198 GLN B 199 SER B 219 SITE 4 BC4 15 HIS B 221 LYS B 222 HOH B2088 CRYST1 75.966 99.786 105.748 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 0.013164 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010021 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009456 0.00000 MTRIX1 1 0.210500 0.963500 0.165200 -16.02110 1 MTRIX2 1 0.964900 -0.231900 0.122900 24.51160 1 MTRIX3 1 0.156800 0.133500 -0.978600 -26.11500 1