HEADER OXIDOREDUCTASE 24-SEP-14 4RF4 TITLE CRYSTAL STRUCTURE OF KETOREDUCTASE FROM LACTOBACILLUS KEFIR COMPND MOL_ID: 1; COMPND 2 MOLECULE: NADPH DEPENDENT R-SPECIFIC ALCOHOL DEHYDROGENASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: KETOREDUCTASE; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: LACTOBACILLUS KEFIRI; SOURCE 3 ORGANISM_TAXID: 33962; SOURCE 4 GENE: ADHR; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PHIS8 KEYWDS OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.TANG,N.TIBREWAL,D.CASCIO REVDAT 5 20-SEP-23 4RF4 1 REMARK SEQADV LINK REVDAT 4 06-JAN-16 4RF4 1 JRNL REVDAT 3 23-DEC-15 4RF4 1 JRNL REVDAT 2 25-NOV-15 4RF4 1 JRNL REVDAT 1 30-SEP-15 4RF4 0 JRNL AUTH E.L.NOEY,N.TIBREWAL,G.JIMENEZ-OSES,S.OSUNA,J.PARK,C.M.BOND, JRNL AUTH 2 D.CASCIO,J.LIANG,X.ZHANG,G.W.HUISMAN,Y.TANG,K.N.HOUK JRNL TITL ORIGINS OF STEREOSELECTIVITY IN EVOLVED KETOREDUCTASES. JRNL REF PROC.NATL.ACAD.SCI.USA V. 112 E7065 2015 JRNL REFN ISSN 0027-8424 JRNL PMID 26644568 JRNL DOI 10.1073/PNAS.1507910112 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX DEV_1555 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) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 64.78 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 3 NUMBER OF REFLECTIONS : 24800 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.241 REMARK 3 R VALUE (WORKING SET) : 0.235 REMARK 3 FREE R VALUE : 0.295 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2481 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 64.8046 - 5.7672 0.98 1273 142 0.2581 0.2718 REMARK 3 2 5.7672 - 4.5780 1.00 1259 140 0.2480 0.2780 REMARK 3 3 4.5780 - 3.9994 0.98 1236 138 0.2305 0.2931 REMARK 3 4 3.9994 - 3.6337 0.99 1243 138 0.2211 0.2778 REMARK 3 5 3.6337 - 3.3733 0.99 1246 138 0.2268 0.3071 REMARK 3 6 3.3733 - 3.1744 1.00 1252 139 0.2256 0.2675 REMARK 3 7 3.1744 - 3.0155 1.00 1241 137 0.2357 0.3187 REMARK 3 8 3.0155 - 2.8842 1.00 1243 139 0.2277 0.2473 REMARK 3 9 2.8842 - 2.7732 0.98 1242 137 0.2176 0.2586 REMARK 3 10 2.7732 - 2.6775 0.99 1206 135 0.2319 0.2850 REMARK 3 11 2.6775 - 2.5937 0.99 1229 136 0.2230 0.3225 REMARK 3 12 2.5937 - 2.5196 0.99 1265 141 0.2338 0.3173 REMARK 3 13 2.5196 - 2.4533 0.99 1222 136 0.2360 0.3005 REMARK 3 14 2.4533 - 2.3934 1.00 1224 136 0.2381 0.3093 REMARK 3 15 2.3934 - 2.3390 0.99 1248 138 0.2269 0.2910 REMARK 3 16 2.3390 - 2.2892 0.99 1224 136 0.2294 0.3288 REMARK 3 17 2.2892 - 2.2434 0.99 1248 139 0.2579 0.3548 REMARK 3 18 2.2434 - 2.2010 0.98 1218 136 0.2941 0.4323 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) : 0.320 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 30.440 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 17.07 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 21.08 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 3715 REMARK 3 ANGLE : 0.996 5040 REMARK 3 CHIRALITY : 0.034 591 REMARK 3 PLANARITY : 0.004 654 REMARK 3 DIHEDRAL : 11.646 1298 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): 103.0700 -1.2312 66.5510 REMARK 3 T TENSOR REMARK 3 T11: 0.1165 T22: 0.1250 REMARK 3 T33: 0.1284 T12: -0.0057 REMARK 3 T13: 0.0068 T23: -0.0032 REMARK 3 L TENSOR REMARK 3 L11: 0.4265 L22: 0.2492 REMARK 3 L33: 0.9231 L12: 0.0569 REMARK 3 L13: -0.2037 L23: -0.0108 REMARK 3 S TENSOR REMARK 3 S11: -0.0108 S12: -0.0344 S13: -0.0077 REMARK 3 S21: 0.0109 S22: -0.0058 S23: -0.0473 REMARK 3 S31: -0.0265 S32: 0.1276 S33: 0.0158 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : 1 REMARK 3 NCS GROUP : 1 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: CHAIN A REMARK 3 SELECTION : CHAIN B REMARK 3 ATOM PAIRS NUMBER : 2220 REMARK 3 RMSD : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4RF4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 25-SEP-14. REMARK 100 THE DEPOSITION ID IS D_1000087267. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-AUG-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 24-ID-C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9793 REMARK 200 MONOCHROMATOR : CRYO-COOLED DOUBLE CRYSTAL REMARK 200 SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M-F REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 24812 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 64.777 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.12300 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 14.9400 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.26 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.8 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.46000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 4.930 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 2.5.5 REMARK 200 STARTING MODEL: PDB ENTRY 1NXQ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.68 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.15 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M MAGNESIUM FORMATE, 15% W/V REMARK 280 PEG3350, PH 7.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 53.58500 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 35.83500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 53.58500 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 35.83500 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 14150 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 29970 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -112.0 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 175.81680 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 129.55381 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 MG MG A 301 LIES ON A SPECIAL POSITION. REMARK 375 MG MG B 301 LIES ON A SPECIAL POSITION. REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 HIS A -19 REMARK 465 HIS A -18 REMARK 465 HIS A -17 REMARK 465 HIS A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 GLY A -11 REMARK 465 GLY A -10 REMARK 465 LEU A -9 REMARK 465 VAL A -8 REMARK 465 PRO A -7 REMARK 465 ARG A -6 REMARK 465 GLY A -5 REMARK 465 SER A -4 REMARK 465 HIS A -3 REMARK 465 GLY A -2 REMARK 465 GLY A -1 REMARK 465 SER A 0 REMARK 465 MET A 1 REMARK 465 THR A 2 REMARK 465 HIS B -19 REMARK 465 HIS B -18 REMARK 465 HIS B -17 REMARK 465 HIS B -16 REMARK 465 HIS B -15 REMARK 465 HIS B -14 REMARK 465 HIS B -13 REMARK 465 HIS B -12 REMARK 465 GLY B -11 REMARK 465 GLY B -10 REMARK 465 LEU B -9 REMARK 465 VAL B -8 REMARK 465 PRO B -7 REMARK 465 ARG B -6 REMARK 465 GLY B -5 REMARK 465 SER B -4 REMARK 465 HIS B -3 REMARK 465 GLY B -2 REMARK 465 GLY B -1 REMARK 465 SER B 0 REMARK 465 MET B 1 REMARK 465 THR B 2 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 LYS A 6 CG CD CE NZ REMARK 470 ARG A 39 NE CZ NH1 NH2 REMARK 470 GLU A 45 CG CD OE1 OE2 REMARK 470 LYS A 46 CG CD CE NZ REMARK 470 GLU A 105 CG CD OE1 OE2 REMARK 470 LYS A 109 CD CE NZ REMARK 470 GLU A 200 CG CD OE1 OE2 REMARK 470 MET A 205 CG SD CE REMARK 470 LYS B 6 CG CD CE NZ REMARK 470 ARG B 39 NE CZ NH1 NH2 REMARK 470 LYS B 46 CG CD CE NZ REMARK 470 GLU B 78 CG CD OE1 OE2 REMARK 470 GLU B 79 CG CD OE1 OE2 REMARK 470 GLU B 105 CG CD OE1 OE2 REMARK 470 ARG B 108 CZ NH1 NH2 REMARK 470 LYS B 109 CE NZ REMARK 470 LYS B 192 CG CD CE NZ REMARK 470 LEU B 195 CG CD1 CD2 REMARK 470 GLU B 200 CG CD OE1 OE2 REMARK 470 MET B 205 CG SD CE 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 ASP B 222 O HOH B 412 2.12 REMARK 500 O ASP A 222 O HOH A 411 2.16 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 142 -138.45 -94.07 REMARK 500 LYS A 211 -70.63 -100.60 REMARK 500 SER B 142 -139.11 -94.59 REMARK 500 LYS B 211 -70.60 -100.44 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 A 301 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLN A 252 O REMARK 620 2 HOH A 401 O 119.5 REMARK 620 3 HOH A 415 O 84.8 126.7 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 301 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLN B 252 O REMARK 620 2 HOH B 407 O 87.4 REMARK 620 3 HOH B 413 O 77.9 123.1 REMARK 620 N 1 2 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 301 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4RF2 RELATED DB: PDB REMARK 900 RELATED ID: 4RF3 RELATED DB: PDB REMARK 900 RELATED ID: 4RF5 RELATED DB: PDB DBREF 4RF4 A 1 252 UNP Q6WVP7 Q6WVP7_9LACO 1 252 DBREF 4RF4 B 1 252 UNP Q6WVP7 Q6WVP7_9LACO 1 252 SEQADV 4RF4 HIS A -19 UNP Q6WVP7 EXPRESSION TAG SEQADV 4RF4 HIS A -18 UNP Q6WVP7 EXPRESSION TAG SEQADV 4RF4 HIS A -17 UNP Q6WVP7 EXPRESSION TAG SEQADV 4RF4 HIS A -16 UNP Q6WVP7 EXPRESSION TAG SEQADV 4RF4 HIS A -15 UNP Q6WVP7 EXPRESSION TAG SEQADV 4RF4 HIS A -14 UNP Q6WVP7 EXPRESSION TAG SEQADV 4RF4 HIS A -13 UNP Q6WVP7 EXPRESSION TAG SEQADV 4RF4 HIS A -12 UNP Q6WVP7 EXPRESSION TAG SEQADV 4RF4 GLY A -11 UNP Q6WVP7 EXPRESSION TAG SEQADV 4RF4 GLY A -10 UNP Q6WVP7 EXPRESSION TAG SEQADV 4RF4 LEU A -9 UNP Q6WVP7 EXPRESSION TAG SEQADV 4RF4 VAL A -8 UNP Q6WVP7 EXPRESSION TAG SEQADV 4RF4 PRO A -7 UNP Q6WVP7 EXPRESSION TAG SEQADV 4RF4 ARG A -6 UNP Q6WVP7 EXPRESSION TAG SEQADV 4RF4 GLY A -5 UNP Q6WVP7 EXPRESSION TAG SEQADV 4RF4 SER A -4 UNP Q6WVP7 EXPRESSION TAG SEQADV 4RF4 HIS A -3 UNP Q6WVP7 EXPRESSION TAG SEQADV 4RF4 GLY A -2 UNP Q6WVP7 EXPRESSION TAG SEQADV 4RF4 GLY A -1 UNP Q6WVP7 EXPRESSION TAG SEQADV 4RF4 SER A 0 UNP Q6WVP7 EXPRESSION TAG SEQADV 4RF4 HIS B -19 UNP Q6WVP7 EXPRESSION TAG SEQADV 4RF4 HIS B -18 UNP Q6WVP7 EXPRESSION TAG SEQADV 4RF4 HIS B -17 UNP Q6WVP7 EXPRESSION TAG SEQADV 4RF4 HIS B -16 UNP Q6WVP7 EXPRESSION TAG SEQADV 4RF4 HIS B -15 UNP Q6WVP7 EXPRESSION TAG SEQADV 4RF4 HIS B -14 UNP Q6WVP7 EXPRESSION TAG SEQADV 4RF4 HIS B -13 UNP Q6WVP7 EXPRESSION TAG SEQADV 4RF4 HIS B -12 UNP Q6WVP7 EXPRESSION TAG SEQADV 4RF4 GLY B -11 UNP Q6WVP7 EXPRESSION TAG SEQADV 4RF4 GLY B -10 UNP Q6WVP7 EXPRESSION TAG SEQADV 4RF4 LEU B -9 UNP Q6WVP7 EXPRESSION TAG SEQADV 4RF4 VAL B -8 UNP Q6WVP7 EXPRESSION TAG SEQADV 4RF4 PRO B -7 UNP Q6WVP7 EXPRESSION TAG SEQADV 4RF4 ARG B -6 UNP Q6WVP7 EXPRESSION TAG SEQADV 4RF4 GLY B -5 UNP Q6WVP7 EXPRESSION TAG SEQADV 4RF4 SER B -4 UNP Q6WVP7 EXPRESSION TAG SEQADV 4RF4 HIS B -3 UNP Q6WVP7 EXPRESSION TAG SEQADV 4RF4 GLY B -2 UNP Q6WVP7 EXPRESSION TAG SEQADV 4RF4 GLY B -1 UNP Q6WVP7 EXPRESSION TAG SEQADV 4RF4 SER B 0 UNP Q6WVP7 EXPRESSION TAG SEQRES 1 A 272 HIS HIS HIS HIS HIS HIS HIS HIS GLY GLY LEU VAL PRO SEQRES 2 A 272 ARG GLY SER HIS GLY GLY SER MET THR ASP ARG LEU LYS SEQRES 3 A 272 GLY LYS VAL ALA ILE VAL THR GLY GLY THR LEU GLY ILE SEQRES 4 A 272 GLY LEU ALA ILE ALA ASP LYS PHE VAL GLU GLU GLY ALA SEQRES 5 A 272 LYS VAL VAL ILE THR GLY ARG HIS ALA ASP VAL GLY GLU SEQRES 6 A 272 LYS ALA ALA LYS SER ILE GLY GLY THR ASP VAL ILE ARG SEQRES 7 A 272 PHE VAL GLN HIS ASP ALA SER ASP GLU ALA GLY TRP THR SEQRES 8 A 272 LYS LEU PHE ASP THR THR GLU GLU ALA PHE GLY PRO VAL SEQRES 9 A 272 THR THR VAL VAL ASN ASN ALA GLY ILE ALA VAL SER LYS SEQRES 10 A 272 SER VAL GLU ASP THR THR THR GLU GLU TRP ARG LYS LEU SEQRES 11 A 272 LEU SER VAL ASN LEU ASP GLY VAL PHE PHE GLY THR ARG SEQRES 12 A 272 LEU GLY ILE GLN ARG MET LYS ASN LYS GLY LEU GLY ALA SEQRES 13 A 272 SER ILE ILE ASN MET SER SER ILE GLU GLY PHE VAL GLY SEQRES 14 A 272 ASP PRO THR LEU GLY ALA TYR ASN ALA SER LYS GLY ALA SEQRES 15 A 272 VAL ARG ILE MET SER LYS SER ALA ALA LEU ASP CYS ALA SEQRES 16 A 272 LEU LYS ASP TYR ASP VAL ARG VAL ASN THR VAL HIS PRO SEQRES 17 A 272 GLY TYR ILE LYS THR PRO LEU VAL ASP ASP LEU GLU GLY SEQRES 18 A 272 ALA GLU GLU MET MET SER GLN ARG THR LYS THR PRO MET SEQRES 19 A 272 GLY HIS ILE GLY GLU PRO ASN ASP ILE ALA TRP ILE CYS SEQRES 20 A 272 VAL TYR LEU ALA SER ASP GLU SER LYS PHE ALA THR GLY SEQRES 21 A 272 ALA GLU PHE VAL VAL ASP GLY GLY TYR THR ALA GLN SEQRES 1 B 272 HIS HIS HIS HIS HIS HIS HIS HIS GLY GLY LEU VAL PRO SEQRES 2 B 272 ARG GLY SER HIS GLY GLY SER MET THR ASP ARG LEU LYS SEQRES 3 B 272 GLY LYS VAL ALA ILE VAL THR GLY GLY THR LEU GLY ILE SEQRES 4 B 272 GLY LEU ALA ILE ALA ASP LYS PHE VAL GLU GLU GLY ALA SEQRES 5 B 272 LYS VAL VAL ILE THR GLY ARG HIS ALA ASP VAL GLY GLU SEQRES 6 B 272 LYS ALA ALA LYS SER ILE GLY GLY THR ASP VAL ILE ARG SEQRES 7 B 272 PHE VAL GLN HIS ASP ALA SER ASP GLU ALA GLY TRP THR SEQRES 8 B 272 LYS LEU PHE ASP THR THR GLU GLU ALA PHE GLY PRO VAL SEQRES 9 B 272 THR THR VAL VAL ASN ASN ALA GLY ILE ALA VAL SER LYS SEQRES 10 B 272 SER VAL GLU ASP THR THR THR GLU GLU TRP ARG LYS LEU SEQRES 11 B 272 LEU SER VAL ASN LEU ASP GLY VAL PHE PHE GLY THR ARG SEQRES 12 B 272 LEU GLY ILE GLN ARG MET LYS ASN LYS GLY LEU GLY ALA SEQRES 13 B 272 SER ILE ILE ASN MET SER SER ILE GLU GLY PHE VAL GLY SEQRES 14 B 272 ASP PRO THR LEU GLY ALA TYR ASN ALA SER LYS GLY ALA SEQRES 15 B 272 VAL ARG ILE MET SER LYS SER ALA ALA LEU ASP CYS ALA SEQRES 16 B 272 LEU LYS ASP TYR ASP VAL ARG VAL ASN THR VAL HIS PRO SEQRES 17 B 272 GLY TYR ILE LYS THR PRO LEU VAL ASP ASP LEU GLU GLY SEQRES 18 B 272 ALA GLU GLU MET MET SER GLN ARG THR LYS THR PRO MET SEQRES 19 B 272 GLY HIS ILE GLY GLU PRO ASN ASP ILE ALA TRP ILE CYS SEQRES 20 B 272 VAL TYR LEU ALA SER ASP GLU SER LYS PHE ALA THR GLY SEQRES 21 B 272 ALA GLU PHE VAL VAL ASP GLY GLY TYR THR ALA GLN HET MG A 301 1 HET MG B 301 1 HETNAM MG MAGNESIUM ION FORMUL 3 MG 2(MG 2+) FORMUL 5 HOH *36(H2 O) HELIX 1 1 LEU A 17 GLU A 30 1 14 HELIX 2 2 HIS A 40 GLY A 52 1 13 HELIX 3 3 ASP A 66 GLY A 82 1 17 HELIX 4 4 THR A 103 LEU A 115 1 13 HELIX 5 5 LEU A 115 LYS A 130 1 16 HELIX 6 6 SER A 143 PHE A 147 5 5 HELIX 7 7 LEU A 153 LYS A 177 1 25 HELIX 8 8 THR A 193 LEU A 199 1 7 HELIX 9 9 GLY A 201 GLN A 208 1 8 HELIX 10 10 GLU A 219 SER A 232 1 14 HELIX 11 11 ASP A 233 LYS A 236 5 4 HELIX 12 12 GLY A 248 GLN A 252 5 5 HELIX 13 13 LEU B 17 GLU B 30 1 14 HELIX 14 14 HIS B 40 SER B 50 1 11 HELIX 15 15 ASP B 66 GLY B 82 1 17 HELIX 16 16 THR B 103 LEU B 115 1 13 HELIX 17 17 LEU B 115 LYS B 130 1 16 HELIX 18 18 SER B 143 PHE B 147 5 5 HELIX 19 19 LEU B 153 LYS B 177 1 25 HELIX 20 20 THR B 193 LEU B 199 1 7 HELIX 21 21 GLY B 201 SER B 207 1 7 HELIX 22 22 GLU B 219 SER B 232 1 14 HELIX 23 23 ASP B 233 LYS B 236 5 4 HELIX 24 24 GLY B 248 GLN B 252 5 5 SHEET 1 A 7 ILE A 57 GLN A 61 0 SHEET 2 A 7 LYS A 33 GLY A 38 1 N ILE A 36 O VAL A 60 SHEET 3 A 7 VAL A 9 VAL A 12 1 N ALA A 10 O LYS A 33 SHEET 4 A 7 THR A 86 ASN A 89 1 O VAL A 88 N ILE A 11 SHEET 5 A 7 ALA A 136 MET A 141 1 O MET A 141 N ASN A 89 SHEET 6 A 7 VAL A 181 PRO A 188 1 O ARG A 182 N ILE A 138 SHEET 7 A 7 GLU A 242 VAL A 245 1 O PHE A 243 N HIS A 187 SHEET 1 B 7 ILE B 57 GLN B 61 0 SHEET 2 B 7 LYS B 33 GLY B 38 1 N ILE B 36 O VAL B 60 SHEET 3 B 7 VAL B 9 VAL B 12 1 N ALA B 10 O LYS B 33 SHEET 4 B 7 THR B 86 ASN B 89 1 O VAL B 88 N ILE B 11 SHEET 5 B 7 ALA B 136 MET B 141 1 O ILE B 139 N VAL B 87 SHEET 6 B 7 VAL B 181 PRO B 188 1 O ARG B 182 N ILE B 138 SHEET 7 B 7 GLU B 242 VAL B 245 1 O PHE B 243 N HIS B 187 LINK O GLN A 252 MG MG A 301 1555 1555 2.19 LINK MG MG A 301 O HOH A 401 1555 1555 1.95 LINK MG MG A 301 O HOH A 415 1555 1555 2.17 LINK O GLN B 252 MG MG B 301 1555 1555 2.12 LINK MG MG B 301 O HOH B 407 1555 1555 2.02 LINK MG MG B 301 O HOH B 413 1555 1555 2.19 SITE 1 AC1 3 GLN A 252 HOH A 401 HOH A 415 SITE 1 AC2 3 GLN B 252 HOH B 407 HOH B 413 CRYST1 107.170 71.670 67.580 90.00 106.56 90.00 C 1 2 1 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 0.009331 0.000000 0.002775 0.00000 SCALE2 0.000000 0.013953 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015438 0.00000