HEADER TRANSCRIPTION REGULATOR 16-JUL-10 3NZE TITLE THE CRYSTAL STRUCTURE OF A DOMAIN OF A POSSIBLE SUGAR-BINDING TITLE 2 TRANSCRIPTIONAL REGULATOR FROM ARTHROBACTER AURESCENS TC1. COMPND MOL_ID: 1; COMPND 2 MOLECULE: PUTATIVE TRANSCRIPTIONAL REGULATOR, SUGAR-BINDING FAMILY; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: SEQUENCE DATABASE RESIDUES 56-319; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ARTHROBACTER AURESCENS; SOURCE 3 ORGANISM_TAXID: 290340; SOURCE 4 STRAIN: TC1; SOURCE 5 GENE: AAUR_2250; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: PPK1037; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PMCSG19 KEYWDS STRUCTURAL GENOMICS, PSI-2, PROTEIN STRUCTURE INITIATIVE, MIDWEST KEYWDS 2 CENTER FOR STRUCTURAL GENOMICS, MCSG, TRANSCRIPTION REGULATOR EXPDTA X-RAY DIFFRACTION AUTHOR K.TAN,R.ZHANG,L.BIGELOW,K.BUCK,A.JOACHIMIAK,MIDWEST CENTER FOR AUTHOR 2 STRUCTURAL GENOMICS (MCSG) REVDAT 2 13-JUL-11 3NZE 1 VERSN REVDAT 1 11-AUG-10 3NZE 0 JRNL AUTH K.TAN,R.ZHANG,L.BIGELOW,K.BUCK,A.JOACHIMIAK JRNL TITL THE CRYSTAL STRUCTURE OF A DOMAIN OF A POSSIBLE JRNL TITL 2 SUGAR-BINDING TRANSCRIPTIONAL REGULATOR FROM ARTHROBACTER JRNL TITL 3 AURESCENS TC1. JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.5_2) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VICENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE- REMARK 3 : KUNSTLEVE,LI-WEI HUNG,ROBERT IMMORMINO, REMARK 3 : TOM IOERGER,AIRLIE MCCOY,ERIK MCKEE,NIGEL REMARK 3 : MORIARTY,REETAL PAI,RANDY READ,JANE REMARK 3 : RICHARDSON,DAVID RICHARDSON,TOD ROMO,JIM REMARK 3 : SACCHETTINI,NICHOLAS SAUTER,JACOB SMITH, REMARK 3 : LAURENT STORONI,TOM TERWILLIGER,PETER REMARK 3 : ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 36.00 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.030 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.3 REMARK 3 NUMBER OF REFLECTIONS : 47627 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.170 REMARK 3 R VALUE (WORKING SET) : 0.168 REMARK 3 FREE R VALUE : 0.199 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.050 REMARK 3 FREE R VALUE TEST SET COUNT : 2405 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 36.0968 - 3.6546 0.91 4412 237 0.1556 0.1608 REMARK 3 2 3.6546 - 2.9012 0.98 4673 254 0.1623 0.1931 REMARK 3 3 2.9012 - 2.5346 1.00 4720 260 0.1750 0.2077 REMARK 3 4 2.5346 - 2.3029 0.99 4668 259 0.1681 0.2147 REMARK 3 5 2.3029 - 2.1378 0.98 4669 253 0.1668 0.2146 REMARK 3 6 2.1378 - 2.0118 0.98 4663 242 0.1679 0.2202 REMARK 3 7 2.0118 - 1.9110 0.97 4614 233 0.1785 0.2213 REMARK 3 8 1.9110 - 1.8279 0.95 4446 247 0.1712 0.2169 REMARK 3 9 1.8279 - 1.7575 0.93 4397 222 0.1791 0.2249 REMARK 3 10 1.7575 - 1.6969 0.83 3960 198 0.2118 0.2843 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 : 0.32 REMARK 3 B_SOL : 36.03 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.180 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 20.330 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 19.46 REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -3.36260 REMARK 3 B22 (A**2) : 6.70410 REMARK 3 B33 (A**2) : -3.34150 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.17740 REMARK 3 B23 (A**2) : 0.00000 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 : 0.006 4057 REMARK 3 ANGLE : 1.026 5528 REMARK 3 CHIRALITY : 0.072 647 REMARK 3 PLANARITY : 0.004 730 REMARK 3 DIHEDRAL : 17.151 1470 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN A REMARK 3 ORIGIN FOR THE GROUP (A): 4.1733 37.6572 33.6834 REMARK 3 T TENSOR REMARK 3 T11: 0.1365 T22: 0.1632 REMARK 3 T33: 0.1354 T12: -0.0252 REMARK 3 T13: -0.0195 T23: -0.0101 REMARK 3 L TENSOR REMARK 3 L11: 0.6545 L22: 0.5875 REMARK 3 L33: 1.5221 L12: 0.1995 REMARK 3 L13: -0.5707 L23: -0.3410 REMARK 3 S TENSOR REMARK 3 S11: -0.0246 S12: 0.0822 S13: -0.0822 REMARK 3 S21: 0.0708 S22: -0.0243 S23: -0.0154 REMARK 3 S31: 0.0045 S32: 0.0380 S33: -0.0000 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN B REMARK 3 ORIGIN FOR THE GROUP (A): 2.6304 53.6549 64.1180 REMARK 3 T TENSOR REMARK 3 T11: 0.1163 T22: 0.0860 REMARK 3 T33: 0.1335 T12: 0.0001 REMARK 3 T13: 0.0142 T23: -0.0132 REMARK 3 L TENSOR REMARK 3 L11: 0.8590 L22: 0.8325 REMARK 3 L33: 1.2899 L12: -0.1540 REMARK 3 L13: 0.2118 L23: -0.6316 REMARK 3 S TENSOR REMARK 3 S11: 0.0259 S12: -0.0415 S13: 0.0679 REMARK 3 S21: -0.0155 S22: -0.0624 S23: -0.0361 REMARK 3 S31: -0.0505 S32: 0.0246 S33: 0.0000 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 3NZE COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 20-JUL-10. REMARK 100 THE RCSB ID CODE IS RCSB060470. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-FEB-10 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 : APS REMARK 200 BEAMLINE : 19-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97929 REMARK 200 MONOCHROMATOR : SI 111 CRYSTAL REMARK 200 OPTICS : MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 49143 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 36.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.1 REMARK 200 DATA REDUNDANCY : 3.200 REMARK 200 R MERGE (I) : 0.09400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.73 REMARK 200 COMPLETENESS FOR SHELL (%) : 84.6 REMARK 200 DATA REDUNDANCY IN SHELL : 2.30 REMARK 200 R MERGE FOR SHELL (I) : 0.36100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SHELXD/MLPHARE/DM/ARP/WARP/HKL3000 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 37.58 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.97 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 10% 2-PROPANOL, 0.1M MES, 0.2M CALCIUM REMARK 280 ACETATE, PH 6.0, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 289K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 43.14300 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2730 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 21320 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -25.0 KCAL/MOL 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 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 2 1.000000 0.000000 0.000000 -5.35281 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 64.41899 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 SER A 53 REMARK 465 ASN A 54 REMARK 465 SER A 215 REMARK 465 ASP A 216 REMARK 465 TYR A 217 REMARK 465 PRO A 218 REMARK 465 SER A 219 REMARK 465 PHE A 316 REMARK 465 ASN A 317 REMARK 465 GLY A 318 REMARK 465 HIS A 319 REMARK 465 SER B 53 REMARK 465 ASN B 54 REMARK 465 ASN B 317 REMARK 465 GLY B 318 REMARK 465 HIS B 319 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 A 83 -15.84 -48.81 REMARK 500 THR A 148 33.36 70.03 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 CA B 1 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 170 OE2 REMARK 620 2 GLU B 170 OE1 51.5 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 2 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR B 148 O REMARK 620 2 THR B 148 OG1 58.8 REMARK 620 N 1 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 2 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: APC37941.2 RELATED DB: TARGETDB DBREF 3NZE A 56 319 UNP A1R6X9 A1R6X9_ARTAT 56 319 DBREF 3NZE B 56 319 UNP A1R6X9 A1R6X9_ARTAT 56 319 SEQADV 3NZE SER A 53 UNP A1R6X9 EXPRESSION TAG SEQADV 3NZE ASN A 54 UNP A1R6X9 EXPRESSION TAG SEQADV 3NZE ALA A 55 UNP A1R6X9 EXPRESSION TAG SEQADV 3NZE SER B 53 UNP A1R6X9 EXPRESSION TAG SEQADV 3NZE ASN B 54 UNP A1R6X9 EXPRESSION TAG SEQADV 3NZE ALA B 55 UNP A1R6X9 EXPRESSION TAG SEQRES 1 A 267 SER ASN ALA SER PRO PHE ASP THR GLY PRO GLU LEU GLU SEQRES 2 A 267 SER GLN ILE ARG ASN GLN TYR GLY VAL ASP VAL HIS VAL SEQRES 3 A 267 VAL PRO VAL LEU ASP THR LEU ASN GLU ALA GLU THR LEU SEQRES 4 A 267 ASP ARG VAL ALA MSE GLN ALA ALA ARG THR ILE GLY PRO SEQRES 5 A 267 LEU VAL ASP SER ASN ALA ILE ILE GLY VAL ALA TRP GLY SEQRES 6 A 267 ALA THR LEU SER ALA VAL SER ARG HIS LEU THR ARG LYS SEQRES 7 A 267 MSE THR HIS ASP SER ILE VAL VAL GLN LEU ASN GLY ALA SEQRES 8 A 267 GLY ASN MSE GLN THR THR GLY ILE THR TYR ALA SER ASP SEQRES 9 A 267 ILE MSE ARG ARG PHE GLY SER ALA TYR GLY ALA ARG VAL SEQRES 10 A 267 GLU GLN PHE PRO VAL PRO ALA PHE PHE ASP HIS ALA SER SEQRES 11 A 267 THR LYS THR ALA MSE TRP ASN GLU ARG SER VAL GLN ARG SEQRES 12 A 267 ILE LEU ASP LEU GLN ALA ARG MSE SER ILE ALA ILE PHE SEQRES 13 A 267 GLY VAL GLY SER VAL ASP SER ASP TYR PRO SER HIS VAL SEQRES 14 A 267 TYR ALA GLY GLY TYR LEU ASP GLU HIS ASP LEU THR MSE SEQRES 15 A 267 LEU ALA ALA ASP ASP VAL VAL GLY ASP VAL ALA THR VAL SEQRES 16 A 267 PHE PHE ARG SER ASP GLY SER SER ASP GLY ILE THR LEU SEQRES 17 A 267 ASN GLU ARG SER THR GLY PRO SER HIS GLU GLN LEU ARG SEQRES 18 A 267 GLN VAL ARG ARG ARG ILE CYS VAL VAL SER GLY ALA SER SEQRES 19 A 267 LYS ILE ASN GLY LEU GLN GLY ALA LEU ALA ALA GLY LEU SEQRES 20 A 267 ALA THR ASP LEU ILE LEU ASP GLU ALA SER ALA ARG ARG SEQRES 21 A 267 LEU VAL SER PHE ASN GLY HIS SEQRES 1 B 267 SER ASN ALA SER PRO PHE ASP THR GLY PRO GLU LEU GLU SEQRES 2 B 267 SER GLN ILE ARG ASN GLN TYR GLY VAL ASP VAL HIS VAL SEQRES 3 B 267 VAL PRO VAL LEU ASP THR LEU ASN GLU ALA GLU THR LEU SEQRES 4 B 267 ASP ARG VAL ALA MSE GLN ALA ALA ARG THR ILE GLY PRO SEQRES 5 B 267 LEU VAL ASP SER ASN ALA ILE ILE GLY VAL ALA TRP GLY SEQRES 6 B 267 ALA THR LEU SER ALA VAL SER ARG HIS LEU THR ARG LYS SEQRES 7 B 267 MSE THR HIS ASP SER ILE VAL VAL GLN LEU ASN GLY ALA SEQRES 8 B 267 GLY ASN MSE GLN THR THR GLY ILE THR TYR ALA SER ASP SEQRES 9 B 267 ILE MSE ARG ARG PHE GLY SER ALA TYR GLY ALA ARG VAL SEQRES 10 B 267 GLU GLN PHE PRO VAL PRO ALA PHE PHE ASP HIS ALA SER SEQRES 11 B 267 THR LYS THR ALA MSE TRP ASN GLU ARG SER VAL GLN ARG SEQRES 12 B 267 ILE LEU ASP LEU GLN ALA ARG MSE SER ILE ALA ILE PHE SEQRES 13 B 267 GLY VAL GLY SER VAL ASP SER ASP TYR PRO SER HIS VAL SEQRES 14 B 267 TYR ALA GLY GLY TYR LEU ASP GLU HIS ASP LEU THR MSE SEQRES 15 B 267 LEU ALA ALA ASP ASP VAL VAL GLY ASP VAL ALA THR VAL SEQRES 16 B 267 PHE PHE ARG SER ASP GLY SER SER ASP GLY ILE THR LEU SEQRES 17 B 267 ASN GLU ARG SER THR GLY PRO SER HIS GLU GLN LEU ARG SEQRES 18 B 267 GLN VAL ARG ARG ARG ILE CYS VAL VAL SER GLY ALA SER SEQRES 19 B 267 LYS ILE ASN GLY LEU GLN GLY ALA LEU ALA ALA GLY LEU SEQRES 20 B 267 ALA THR ASP LEU ILE LEU ASP GLU ALA SER ALA ARG ARG SEQRES 21 B 267 LEU VAL SER PHE ASN GLY HIS MODRES 3NZE MSE A 96 MET SELENOMETHIONINE MODRES 3NZE MSE A 131 MET SELENOMETHIONINE MODRES 3NZE MSE A 146 MET SELENOMETHIONINE MODRES 3NZE MSE A 158 MET SELENOMETHIONINE MODRES 3NZE MSE A 187 MET SELENOMETHIONINE MODRES 3NZE MSE A 203 MET SELENOMETHIONINE MODRES 3NZE MSE A 234 MET SELENOMETHIONINE MODRES 3NZE MSE B 96 MET SELENOMETHIONINE MODRES 3NZE MSE B 131 MET SELENOMETHIONINE MODRES 3NZE MSE B 146 MET SELENOMETHIONINE MODRES 3NZE MSE B 158 MET SELENOMETHIONINE MODRES 3NZE MSE B 187 MET SELENOMETHIONINE MODRES 3NZE MSE B 203 MET SELENOMETHIONINE MODRES 3NZE MSE B 234 MET SELENOMETHIONINE HET MSE A 96 8 HET MSE A 131 8 HET MSE A 146 8 HET MSE A 158 8 HET MSE A 187 8 HET MSE A 203 8 HET MSE A 234 8 HET MSE B 96 8 HET MSE B 131 8 HET MSE B 146 8 HET MSE B 158 8 HET MSE B 187 8 HET MSE B 203 8 HET MSE B 234 8 HET CA B 1 1 HET CA B 2 1 HETNAM MSE SELENOMETHIONINE HETNAM CA CALCIUM ION FORMUL 1 MSE 14(C5 H11 N O2 SE) FORMUL 3 CA 2(CA 2+) FORMUL 5 HOH *395(H2 O) HELIX 1 1 THR A 60 GLY A 73 1 14 HELIX 2 2 ASN A 86 GLY A 103 1 18 HELIX 3 3 PRO A 104 VAL A 106 5 3 HELIX 4 4 GLY A 117 HIS A 126 1 10 HELIX 5 5 GLY A 150 GLY A 166 1 17 HELIX 6 6 HIS A 180 TRP A 188 1 9 HELIX 7 7 GLU A 190 ARG A 202 1 13 HELIX 8 8 ASP A 228 ASP A 238 1 11 HELIX 9 9 ILE A 258 SER A 264 5 7 HELIX 10 10 SER A 268 GLN A 274 1 7 HELIX 11 11 GLY A 284 SER A 286 5 3 HELIX 12 12 LYS A 287 ALA A 297 1 11 HELIX 13 13 GLU A 307 VAL A 314 1 8 HELIX 14 14 THR B 60 GLY B 73 1 14 HELIX 15 15 ASN B 86 GLY B 103 1 18 HELIX 16 16 PRO B 104 VAL B 106 5 3 HELIX 17 17 GLY B 117 ARG B 125 1 9 HELIX 18 18 GLY B 150 GLY B 166 1 17 HELIX 19 19 HIS B 180 TRP B 188 1 9 HELIX 20 20 GLU B 190 ALA B 201 1 12 HELIX 21 21 ASP B 228 HIS B 230 5 3 HELIX 22 22 ASP B 231 ASP B 238 1 8 HELIX 23 23 ILE B 258 SER B 264 5 7 HELIX 24 24 SER B 268 ARG B 273 1 6 HELIX 25 25 GLY B 284 SER B 286 5 3 HELIX 26 26 LYS B 287 ALA B 297 1 11 HELIX 27 27 GLU B 307 SER B 315 1 9 SHEET 1 A 7 ASP A 75 VAL A 79 0 SHEET 2 A 7 ASP A 302 ASP A 306 1 O LEU A 305 N VAL A 79 SHEET 3 A 7 ARG A 277 VAL A 282 1 N CYS A 280 O ASP A 302 SHEET 4 A 7 ILE A 205 PHE A 208 1 N ALA A 206 O ILE A 279 SHEET 5 A 7 ILE A 111 VAL A 114 1 N GLY A 113 O ILE A 205 SHEET 6 A 7 ILE A 136 GLN A 139 1 O ILE A 136 N ILE A 112 SHEET 7 A 7 ARG A 168 GLU A 170 1 O GLU A 170 N VAL A 137 SHEET 1 B 3 GLY A 211 SER A 212 0 SHEET 2 B 3 VAL A 240 VAL A 244 -1 O ASP A 243 N GLY A 211 SHEET 3 B 3 VAL A 247 ARG A 250 -1 O PHE A 249 N VAL A 241 SHEET 1 C 7 ASP B 75 VAL B 79 0 SHEET 2 C 7 ASP B 302 ASP B 306 1 O LEU B 305 N VAL B 79 SHEET 3 C 7 ARG B 277 VAL B 282 1 N CYS B 280 O ASP B 302 SHEET 4 C 7 ILE B 205 PHE B 208 1 N ALA B 206 O ILE B 279 SHEET 5 C 7 ILE B 111 VAL B 114 1 N GLY B 113 O ILE B 205 SHEET 6 C 7 ILE B 136 GLN B 139 1 O ILE B 136 N ILE B 112 SHEET 7 C 7 ARG B 168 GLU B 170 1 O GLU B 170 N VAL B 137 SHEET 1 D 3 GLY B 211 SER B 212 0 SHEET 2 D 3 VAL B 240 VAL B 244 -1 O ASP B 243 N GLY B 211 SHEET 3 D 3 VAL B 247 ARG B 250 -1 O PHE B 249 N VAL B 241 LINK C ALA A 95 N MSE A 96 1555 1555 1.33 LINK C MSE A 96 N GLN A 97 1555 1555 1.33 LINK C LYS A 130 N MSE A 131 1555 1555 1.32 LINK C MSE A 131 N THR A 132 1555 1555 1.33 LINK C ASN A 145 N MSE A 146 1555 1555 1.33 LINK C MSE A 146 N GLN A 147 1555 1555 1.33 LINK C ILE A 157 N MSE A 158 1555 1555 1.33 LINK C MSE A 158 N ARG A 159 1555 1555 1.33 LINK C ALA A 186 N MSE A 187 1555 1555 1.33 LINK C MSE A 187 N TRP A 188 1555 1555 1.33 LINK C ARG A 202 N MSE A 203 1555 1555 1.33 LINK C MSE A 203 N SER A 204 1555 1555 1.33 LINK C THR A 233 N MSE A 234 1555 1555 1.33 LINK C MSE A 234 N LEU A 235 1555 1555 1.32 LINK C ALA B 95 N MSE B 96 1555 1555 1.33 LINK C MSE B 96 N GLN B 97 1555 1555 1.33 LINK C LYS B 130 N MSE B 131 1555 1555 1.33 LINK C MSE B 131 N THR B 132 1555 1555 1.33 LINK C ASN B 145 N MSE B 146 1555 1555 1.33 LINK C MSE B 146 N GLN B 147 1555 1555 1.34 LINK C ILE B 157 N MSE B 158 1555 1555 1.33 LINK C MSE B 158 N ARG B 159 1555 1555 1.33 LINK C ALA B 186 N MSE B 187 1555 1555 1.33 LINK C MSE B 187 N TRP B 188 1555 1555 1.33 LINK C ARG B 202 N MSE B 203 1555 1555 1.33 LINK C MSE B 203 N SER B 204 1555 1555 1.33 LINK C THR B 233 N MSE B 234 1555 1555 1.33 LINK C MSE B 234 N LEU B 235 1555 1555 1.33 LINK OE2 GLU B 170 CA CA B 1 1555 1555 2.41 LINK OE1 GLU B 170 CA CA B 1 1555 1555 2.65 LINK O THR B 148 CA CA B 2 1555 1555 2.70 LINK OG1 THR B 148 CA CA B 2 1555 1555 2.74 SITE 1 AC1 3 THR A 148 HOH A 410 GLU B 170 SITE 1 AC2 2 GLU A 170 THR B 148 CRYST1 41.337 86.286 64.641 90.00 94.75 90.00 P 1 21 1 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 0.024191 0.000000 0.002011 0.00000 SCALE2 0.000000 0.011589 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015523 0.00000