HEADER ISOMERASE 31-OCT-22 8EZI TITLE A TETHERED NIACIN-DERIVED PINCER COMPLEX WITH A NICKEL-CARBON BOND IN TITLE 2 LACTATE RACEMASE R98A/R100A VARIANT MODELED WITH SEPARATED SULFITE TITLE 3 AND NPN COMPND MOL_ID: 1; COMPND 2 MOLECULE: LACTATE RACEMASE; COMPND 3 CHAIN: B; COMPND 4 SYNONYM: LAR,LACTATE RACEMIZATION OPERON PROTEIN LARA; COMPND 5 EC: 5.1.2.1; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: LACTIPLANTIBACILLUS PLANTARUM WCFS1; SOURCE 3 ORGANISM_TAXID: 220668; SOURCE 4 STRAIN: ATCC BAA-793 / NCIMB 8826 / WCFS1; SOURCE 5 GENE: LARA, LP_0104; SOURCE 6 EXPRESSION_SYSTEM: LACTOCOCCUS LACTIS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 1358 KEYWDS CATALYTIC ACTIVITY, ISOMERASE ACTIVITY, RACEMASE AND EPIMERASE KEYWDS 2 ACTIVITY RACEMASE ACTING ON HYDROXY ACIDS AND DERIVATIVES, KEYWDS 3 ISOMERASE, METAL ION BINDING EXPDTA X-RAY DIFFRACTION AUTHOR S.GATREDDI,R.P.HAUSINGER,J.HU REVDAT 4 01-MAY-24 8EZI 1 COMPND HETNAM FORMUL REVDAT 3 08-NOV-23 8EZI 1 JRNL REVDAT 2 25-OCT-23 8EZI 1 REMARK REVDAT 1 25-JAN-23 8EZI 0 JRNL AUTH S.GATREDDI,D.SUI,R.P.HAUSINGER,J.HU JRNL TITL IRREVERSIBLE INACTIVATION OF LACTATE RACEMASE BY SODIUM JRNL TITL 2 BOROHYDRIDE REVEALS REACTIVITY OF THE NICKEL-PINCER JRNL TITL 3 NUCLEOTIDE COFACTOR. JRNL REF ACS CATALYSIS V. 13 1441 2023 JRNL REFN ESSN 2155-5435 JRNL PMID 37886035 JRNL DOI 10.1021/ACSCATAL.2C05461 REMARK 2 REMARK 2 RESOLUTION. 1.99 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.18.2_3874: ???) 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) : 1.99 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.79 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 29024 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.185 REMARK 3 R VALUE (WORKING SET) : 0.183 REMARK 3 FREE R VALUE : 0.221 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.890 REMARK 3 FREE R VALUE TEST SET COUNT : 1418 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 37.7900 - 4.2900 1.00 2927 171 0.1640 0.1918 REMARK 3 2 4.2900 - 3.4100 1.00 2802 158 0.1516 0.1736 REMARK 3 3 3.4000 - 2.9800 1.00 2772 154 0.1840 0.2364 REMARK 3 4 2.9700 - 2.7000 1.00 2770 123 0.1923 0.2483 REMARK 3 5 2.7000 - 2.5100 1.00 2747 142 0.1863 0.2360 REMARK 3 6 2.5100 - 2.3600 1.00 2751 122 0.1948 0.2499 REMARK 3 7 2.3600 - 2.2400 1.00 2712 152 0.2051 0.2414 REMARK 3 8 2.2400 - 2.1500 1.00 2705 137 0.2092 0.2836 REMARK 3 9 2.1500 - 2.0600 1.00 2751 126 0.2259 0.3073 REMARK 3 10 2.0600 - 1.9900 0.98 2669 133 0.2232 0.2484 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) : 0.190 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 20.880 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL 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 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 : 0.008 3280 REMARK 3 ANGLE : 1.010 4457 REMARK 3 CHIRALITY : 0.062 516 REMARK 3 PLANARITY : 0.006 581 REMARK 3 DIHEDRAL : 16.093 460 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 8EZI COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 01-NOV-22. REMARK 100 THE DEPOSITION ID IS D_1000269679. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-JUN-21 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 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) : 0.97856 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 300 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 29029 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.990 REMARK 200 RESOLUTION RANGE LOW (A) : 37.790 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 10.00 REMARK 200 R MERGE (I) : 0.74000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.99 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.06 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 9.10 REMARK 200 R MERGE FOR SHELL (I) : 4.70000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.300 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: 8EZF REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.72 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.19 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM SODIUM HEPES/MOPS (PH 7.5), 60 REMARK 280 MM MAGNESIUM CHLORIDE HEXAHYDRATE, 60 MM CALCIUM CHLORIDE REMARK 280 DIHYDRATE, 27% ETHYLENE GLYCOL AND 14% PEG 8000, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 294K 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 21.50550 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 60.58550 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 39.54600 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 60.58550 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 21.50550 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 39.54600 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: 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 ILE B 205 REMARK 465 ASN B 206 REMARK 465 SER B 207 REMARK 465 PRO B 208 REMARK 465 LYS B 209 REMARK 465 ALA B 345 REMARK 465 ILE B 346 REMARK 465 ASN B 347 REMARK 465 THR B 348 REMARK 465 PRO B 349 REMARK 465 ARG B 350 REMARK 465 LEU B 351 REMARK 465 LYS B 352 REMARK 465 THR B 353 REMARK 465 GLN B 431 REMARK 465 PHE B 432 REMARK 465 GLU B 433 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 GLU B 58 CG CD OE1 OE2 REMARK 470 SER B 201 OG REMARK 470 GLU B 203 CG CD OE1 OE2 REMARK 470 PHE B 204 CG CD1 CD2 CE1 CE2 CZ REMARK 470 ARG B 211 CG CD NE CZ NH1 NH2 REMARK 470 MET B 216 CG SD CE REMARK 470 HIS B 217 CG ND1 CD2 CE1 NE2 REMARK 470 LYS B 222 CG CD CE NZ REMARK 470 GLU B 268 CG CD OE1 OE2 REMARK 470 LYS B 339 CG CD CE NZ REMARK 470 GLN B 344 CG CD OE1 NE2 REMARK 470 ILE B 354 CG1 CG2 CD1 REMARK 470 GLN B 361 CG CD OE1 NE2 REMARK 470 TRP B 427 CG CD1 CD2 NE1 CE2 CE3 CZ2 REMARK 470 TRP B 427 CZ3 CH2 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 ASP B 9 -127.18 47.65 REMARK 500 LYS B 232 35.38 75.25 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 MG B 510 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLN B 29 OE1 REMARK 620 2 GLU B 268 O 94.1 REMARK 620 3 ASP B 380 OD1 79.3 63.3 REMARK 620 4 ASP B 380 OD2 79.4 60.3 2.9 REMARK 620 5 ASP B 382 OD2 80.1 65.5 2.5 5.4 REMARK 620 6 HOH B 614 O 79.9 63.3 0.7 3.2 2.3 REMARK 620 7 HOH B 696 O 83.0 61.3 4.0 3.9 4.8 3.5 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 509 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA B 31 O REMARK 620 2 GLU B 243 OE1 98.2 REMARK 620 3 GLU B 243 OE2 77.8 47.6 REMARK 620 4 ASP B 396 OD2 85.2 22.1 60.9 REMARK 620 5 GLU B 400 OE1 82.8 23.2 60.0 2.4 REMARK 620 6 HOH B 612 O 81.2 28.2 64.7 6.1 5.3 REMARK 620 7 HOH B 620 O 83.4 25.8 63.8 3.8 3.8 2.6 REMARK 620 8 HOH B 732 O 84.3 29.1 68.3 7.8 8.4 4.5 4.6 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NI B 515 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 200 NE2 REMARK 620 2 4EY B 507 S7 91.8 REMARK 620 3 4EY B 507 S2 109.7 157.3 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 508 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 243 OE1 REMARK 620 2 ASP B 244 OD1 82.2 REMARK 620 3 ASP B 244 OD2 78.5 50.2 REMARK 620 4 GLU B 400 OE1 100.3 134.3 85.3 REMARK 620 5 GLU B 400 OE2 97.8 131.0 81.6 4.1 REMARK 620 6 HOH B 670 O 102.0 128.6 80.1 5.9 4.9 REMARK 620 7 HOH B 766 O 100.3 126.9 78.0 7.4 4.9 2.4 REMARK 620 8 HOH B 772 O 105.2 126.1 78.5 9.5 8.9 4.1 5.0 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 511 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH B 615 O REMARK 620 2 HOH B 645 O 90.0 REMARK 620 3 HOH B 660 O 177.2 87.5 REMARK 620 4 HOH B 688 O 96.6 91.8 84.8 REMARK 620 5 HOH B 773 O 90.7 88.8 87.9 172.7 REMARK 620 6 HOH B 791 O 99.3 167.8 83.0 95.0 83.2 REMARK 620 N 1 2 3 4 5 DBREF 8EZI B 2 424 UNP F9USS9 LARA_LACPL 2 424 SEQADV 8EZI SER B 1 UNP F9USS9 EXPRESSION TAG SEQADV 8EZI ALA B 98 UNP F9USS9 ARG 98 ENGINEERED MUTATION SEQADV 8EZI ALA B 100 UNP F9USS9 ARG 100 ENGINEERED MUTATION SEQADV 8EZI ALA B 425 UNP F9USS9 EXPRESSION TAG SEQADV 8EZI SER B 426 UNP F9USS9 EXPRESSION TAG SEQADV 8EZI TRP B 427 UNP F9USS9 EXPRESSION TAG SEQADV 8EZI SER B 428 UNP F9USS9 EXPRESSION TAG SEQADV 8EZI HIS B 429 UNP F9USS9 EXPRESSION TAG SEQADV 8EZI PRO B 430 UNP F9USS9 EXPRESSION TAG SEQADV 8EZI GLN B 431 UNP F9USS9 EXPRESSION TAG SEQADV 8EZI PHE B 432 UNP F9USS9 EXPRESSION TAG SEQADV 8EZI GLU B 433 UNP F9USS9 EXPRESSION TAG SEQRES 1 B 433 SER VAL ALA ILE ASP LEU PRO TYR ASP LYS ARG THR ILE SEQRES 2 B 433 THR ALA GLN ILE ASP ASP GLU ASN TYR ALA GLY LYS LEU SEQRES 3 B 433 VAL SER GLN ALA ALA THR TYR HIS ASN LYS LEU SER GLU SEQRES 4 B 433 GLN GLU THR VAL GLU LYS SER LEU ASP ASN PRO ILE GLY SEQRES 5 B 433 SER ASP LYS LEU GLU GLU LEU ALA ARG GLY LYS HIS ASN SEQRES 6 B 433 ILE VAL ILE ILE SER SER ASP HIS THR ARG PRO VAL PRO SEQRES 7 B 433 SER HIS ILE ILE THR PRO ILE LEU LEU ARG ARG LEU ARG SEQRES 8 B 433 SER VAL ALA PRO ASP ALA ALA ILE ALA ILE LEU VAL ALA SEQRES 9 B 433 THR GLY PHE HIS ARG PRO SER THR HIS GLU GLU LEU VAL SEQRES 10 B 433 ASN LYS TYR GLY GLU ASP ILE VAL ASN ASN GLU GLU ILE SEQRES 11 B 433 VAL MET HIS VAL SER THR ASP ASP SER SER MET VAL LYS SEQRES 12 B 433 ILE GLY GLN LEU PRO SER GLY GLY ASP CYS ILE ILE ASN SEQRES 13 B 433 LYS VAL ALA ALA GLU ALA ASP LEU LEU ILE SER GLU GLY SEQRES 14 B 433 PHE ILE GLU SER HIS PHE PHE ALA GLY PHE SER GLY GLY SEQRES 15 B 433 ARG LYS SER VAL LEU PRO GLY ILE ALA SER TYR LYS THR SEQRES 16 B 433 ILE MET ALA ASN HIS SER GLY GLU PHE ILE ASN SER PRO SEQRES 17 B 433 LYS ALA ARG THR GLY ASN LEU MET HIS ASN SER ILE HIS SEQRES 18 B 433 LYS ASP MET VAL TYR ALA ALA ARG THR ALA LYS LEU ALA SEQRES 19 B 433 PHE ILE ILE ASN VAL VAL LEU ASP GLU ASP LYS LYS ILE SEQRES 20 B 433 ILE GLY SER PHE ALA GLY ASP MET GLU ALA ALA HIS LYS SEQRES 21 B 433 VAL GLY CYS ASP PHE VAL LYS GLU LEU SER SER VAL PRO SEQRES 22 B 433 ALA ILE ASP CYS ASP ILE ALA ILE SER THR ASN GLY GLY SEQRES 23 B 433 TYR PRO LEU ASP GLN ASN ILE TYR GLN ALA VAL LYS GLY SEQRES 24 B 433 MET THR ALA ALA GLU ALA THR ASN LYS GLU GLY GLY THR SEQRES 25 B 433 ILE ILE MET VAL ALA GLY ALA ARG ASP GLY HIS GLY GLY SEQRES 26 B 433 GLU GLY PHE TYR HIS ASN LEU ALA ASP VAL ASP ASP PRO SEQRES 27 B 433 LYS GLU PHE LEU ASP GLN ALA ILE ASN THR PRO ARG LEU SEQRES 28 B 433 LYS THR ILE PRO ASP GLN TRP THR ALA GLN ILE PHE ALA SEQRES 29 B 433 ARG ILE LEU VAL HIS HIS HIS VAL ILE PHE VAL SER ASP SEQRES 30 B 433 LEU VAL ASP PRO ASP LEU ILE THR ASN MET HIS MET GLU SEQRES 31 B 433 LEU ALA LYS THR LEU ASP GLU ALA MET GLU LYS ALA TYR SEQRES 32 B 433 ALA ARG GLU GLY GLN ALA ALA LYS VAL THR VAL ILE PRO SEQRES 33 B 433 ASP GLY LEU GLY VAL ILE VAL LYS ALA SER TRP SER HIS SEQRES 34 B 433 PRO GLN PHE GLU HET EDO B 501 4 HET EDO B 502 4 HET EDO B 503 4 HET EDO B 504 4 HET EDO B 505 4 HET SO3 B 506 4 HET 4EY B 507 24 HET CA B 508 1 HET CA B 509 1 HET MG B 510 1 HET MG B 511 1 HET CL B 512 1 HET CL B 513 1 HET CL B 514 1 HET NI B 515 1 HETNAM EDO 1,2-ETHANEDIOL HETNAM SO3 SULFITE ION HETNAM 4EY 3-METHANETHIOYL-1-(5-O-PHOSPHONO-BETA-D-RIBOFURANOSYL)- HETNAM 2 4EY 5-(SULFANYLCARBONYL)PYRIDIN-1-IUM HETNAM CA CALCIUM ION HETNAM MG MAGNESIUM ION HETNAM CL CHLORIDE ION HETNAM NI NICKEL (II) ION HETSYN EDO ETHYLENE GLYCOL HETSYN 4EY DITHIODINICOTINIC ACID MONONUCLEOTIDE FORMUL 2 EDO 5(C2 H6 O2) FORMUL 7 SO3 O3 S 2- FORMUL 8 4EY C12 H15 N O8 P S2 1+ FORMUL 9 CA 2(CA 2+) FORMUL 11 MG 2(MG 2+) FORMUL 13 CL 3(CL 1-) FORMUL 16 NI NI 2+ FORMUL 17 HOH *209(H2 O) HELIX 1 AA1 SER B 28 TYR B 33 5 6 HELIX 2 AA2 SER B 38 ASN B 49 1 12 HELIX 3 AA3 LYS B 55 ALA B 60 1 6 HELIX 4 AA4 PRO B 78 ALA B 94 1 17 HELIX 5 AA5 THR B 112 GLY B 121 1 10 HELIX 6 AA6 GLY B 121 GLU B 128 1 8 HELIX 7 AA7 ASP B 137 SER B 139 5 3 HELIX 8 AA8 LYS B 157 GLU B 161 1 5 HELIX 9 AA9 GLY B 181 VAL B 186 5 6 HELIX 10 AB1 SER B 192 HIS B 200 1 9 HELIX 11 AB2 ASN B 218 ALA B 231 1 14 HELIX 12 AB3 GLU B 256 SER B 270 1 15 HELIX 13 AB4 ASN B 292 THR B 306 1 15 HELIX 14 AB5 GLY B 325 ASP B 334 1 10 HELIX 15 AB6 ASP B 337 ASP B 343 1 7 HELIX 16 AB7 ASP B 356 HIS B 370 1 15 HELIX 17 AB8 ASP B 380 MET B 387 1 8 HELIX 18 AB9 THR B 394 GLY B 407 1 14 SHEET 1 AA1 2 VAL B 2 TYR B 8 0 SHEET 2 AA1 2 ARG B 11 ILE B 17 -1 O ILE B 17 N VAL B 2 SHEET 1 AA2 6 TYR B 22 LYS B 25 0 SHEET 2 AA2 6 VAL B 412 VAL B 414 1 O VAL B 412 N ALA B 23 SHEET 3 AA2 6 CYS B 277 THR B 283 1 N ILE B 281 O THR B 413 SHEET 4 AA2 6 ASN B 307 VAL B 316 1 O ILE B 314 N ALA B 280 SHEET 5 AA2 6 HIS B 371 VAL B 375 1 O ILE B 373 N ILE B 313 SHEET 6 AA2 6 GLU B 390 ALA B 392 1 O GLU B 390 N PHE B 374 SHEET 1 AA3 6 GLU B 129 MET B 132 0 SHEET 2 AA3 6 ALA B 98 ALA B 104 1 N ILE B 101 O VAL B 131 SHEET 3 AA3 6 ASN B 65 SER B 71 1 N SER B 70 O ALA B 104 SHEET 4 AA3 6 LEU B 164 PHE B 170 1 O ILE B 166 N ILE B 69 SHEET 5 AA3 6 LEU B 233 LEU B 241 1 O ALA B 234 N LEU B 165 SHEET 6 AA3 6 ILE B 247 GLY B 253 -1 O ILE B 248 N VAL B 240 SHEET 1 AA4 2 MET B 141 GLN B 146 0 SHEET 2 AA4 2 ASP B 152 ASN B 156 -1 O CYS B 153 N ILE B 144 SHEET 1 AA5 2 SER B 173 HIS B 174 0 SHEET 2 AA5 2 GLY B 178 PHE B 179 -1 O GLY B 178 N HIS B 174 SHEET 1 AA6 2 SER B 271 PRO B 273 0 SHEET 2 AA6 2 ILE B 422 LYS B 424 1 O LYS B 424 N VAL B 272 LINK NZ LYS B 184 C7 4EY B 507 1555 1555 1.43 LINK OE1 GLN B 29 MG MG B 510 1555 1655 2.52 LINK O ALA B 31 CA CA B 509 1555 4555 2.39 LINK NE2 HIS B 200 NI NI B 515 1555 1555 2.54 LINK OE1 GLU B 243 CA CA B 508 1555 4555 2.34 LINK OE1 GLU B 243 CA CA B 509 1555 4555 2.54 LINK OE2 GLU B 243 CA CA B 509 1555 4555 2.86 LINK OD1 ASP B 244 CA CA B 508 1555 4555 2.51 LINK OD2 ASP B 244 CA CA B 508 1555 4555 2.60 LINK O GLU B 268 MG MG B 510 1555 1655 2.36 LINK OD1 ASP B 380 MG MG B 510 1555 1555 2.56 LINK OD2 ASP B 380 MG MG B 510 1555 1555 2.56 LINK OD2 ASP B 382 MG MG B 510 1555 1555 2.33 LINK OD2 ASP B 396 CA CA B 509 1555 1555 2.49 LINK OE1 GLU B 400 CA CA B 508 1555 1555 2.66 LINK OE2 GLU B 400 CA CA B 508 1555 1555 2.44 LINK OE1 GLU B 400 CA CA B 509 1555 1555 2.29 LINK S7 4EY B 507 NI NI B 515 1555 1555 2.51 LINK S2 4EY B 507 NI NI B 515 1555 1555 2.47 LINK CA CA B 508 O HOH B 670 1555 1555 2.43 LINK CA CA B 508 O HOH B 766 1555 1555 2.43 LINK CA CA B 508 O HOH B 772 1555 4455 2.40 LINK CA CA B 509 O HOH B 612 1555 1555 2.41 LINK CA CA B 509 O HOH B 620 1555 4455 2.41 LINK CA CA B 509 O HOH B 732 1555 4455 2.59 LINK MG MG B 510 O HOH B 614 1555 1455 2.59 LINK MG MG B 510 O HOH B 696 1555 1555 2.40 LINK MG MG B 511 O HOH B 615 1555 1555 2.21 LINK MG MG B 511 O HOH B 645 1555 1555 2.31 LINK MG MG B 511 O HOH B 660 1555 2555 2.06 LINK MG MG B 511 O HOH B 688 1555 1555 2.23 LINK MG MG B 511 O HOH B 773 1555 2555 2.39 LINK MG MG B 511 O HOH B 791 1555 2555 2.20 CISPEP 1 LEU B 187 PRO B 188 0 7.26 CISPEP 2 TYR B 287 PRO B 288 0 11.53 CRYST1 43.011 79.092 121.171 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 0.023250 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012644 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008253 0.00000