HEADER LYASE 30-DEC-09 3L8A TITLE CRYSTAL STRUCTURE OF METC FROM STREPTOCOCCUS MUTANS COMPND MOL_ID: 1; COMPND 2 MOLECULE: PUTATIVE AMINOTRANSFERASE, PROBABLE BETA-CYSTATHIONASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: METC; COMPND 5 EC: 4.4.1.8; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOCOCCUS MUTANS; SOURCE 3 ORGANISM_TAXID: 210007; SOURCE 4 STRAIN: UA159; SOURCE 5 GENE: SMU_1674; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET-28A KEYWDS METC, SMU.1674, BETA-CYSTATHIONASE, STREPTOCOCCUS MUTANS, KEYWDS 2 AMINOTRANSFERASE, LYASE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR X.J.WANG,T.M.FU,X.D.SU REVDAT 3 20-MAR-24 3L8A 1 REMARK SEQADV REVDAT 2 04-OCT-17 3L8A 1 REMARK REVDAT 1 12-JAN-11 3L8A 0 JRNL AUTH X.J.WANG,T.M.FU,W.MI,X.D.SU JRNL TITL CRYSTAL STRUCTURE OF METC FROM STREPTOCOCCUS MUTANS JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.54 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) : 1.54 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 24.57 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.7 REMARK 3 NUMBER OF REFLECTIONS : 106477 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.177 REMARK 3 R VALUE (WORKING SET) : 0.176 REMARK 3 FREE R VALUE : 0.199 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 5328 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 24.5700 - 4.7690 0.99 3543 178 0.1620 0.1670 REMARK 3 2 4.7690 - 3.7900 1.00 3493 165 0.1420 0.1560 REMARK 3 3 3.7900 - 3.3120 1.00 3443 207 0.1610 0.1700 REMARK 3 4 3.3120 - 3.0100 1.00 3464 182 0.1820 0.2050 REMARK 3 5 3.0100 - 2.7950 1.00 3473 169 0.1780 0.1910 REMARK 3 6 2.7950 - 2.6300 1.00 3450 192 0.1760 0.1860 REMARK 3 7 2.6300 - 2.4980 1.00 3420 196 0.1720 0.1910 REMARK 3 8 2.4980 - 2.3900 1.00 3446 189 0.1710 0.2010 REMARK 3 9 2.3900 - 2.2980 1.00 3426 171 0.1730 0.2040 REMARK 3 10 2.2980 - 2.2190 0.99 3449 164 0.1760 0.2200 REMARK 3 11 2.2190 - 2.1490 0.99 3415 207 0.1740 0.2250 REMARK 3 12 2.1490 - 2.0880 0.99 3405 192 0.1680 0.1830 REMARK 3 13 2.0880 - 2.0330 0.99 3425 174 0.1620 0.1910 REMARK 3 14 2.0330 - 1.9830 0.99 3422 176 0.1750 0.2070 REMARK 3 15 1.9830 - 1.9380 0.99 3420 185 0.1720 0.2390 REMARK 3 16 1.9380 - 1.8970 0.99 3413 184 0.1790 0.1960 REMARK 3 17 1.8970 - 1.8590 0.99 3403 177 0.1860 0.2040 REMARK 3 18 1.8590 - 1.8240 0.99 3433 153 0.1860 0.2300 REMARK 3 19 1.8240 - 1.7910 0.99 3374 189 0.1730 0.2050 REMARK 3 20 1.7910 - 1.7610 0.99 3447 180 0.1680 0.2060 REMARK 3 21 1.7610 - 1.7330 0.99 3377 170 0.1670 0.1900 REMARK 3 22 1.7330 - 1.7060 0.99 3386 213 0.1670 0.2010 REMARK 3 23 1.7060 - 1.6810 0.99 3376 199 0.1750 0.2180 REMARK 3 24 1.6810 - 1.6570 0.99 3386 175 0.1730 0.2200 REMARK 3 25 1.6570 - 1.6350 0.99 3420 167 0.1800 0.2250 REMARK 3 26 1.6350 - 1.6140 0.98 3361 172 0.1810 0.2370 REMARK 3 27 1.6140 - 1.5940 0.97 3330 177 0.1880 0.2200 REMARK 3 28 1.5940 - 1.5740 0.96 3298 170 0.1910 0.2500 REMARK 3 29 1.5740 - 1.5560 0.92 3178 147 0.2230 0.2470 REMARK 3 30 1.5560 - 1.5380 0.66 2273 108 0.2680 0.2980 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 : 0.37 REMARK 3 B_SOL : 46.85 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.180 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.230 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 13.42 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 14.83 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.38200 REMARK 3 B22 (A**2) : -0.98100 REMARK 3 B33 (A**2) : -1.40100 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 2.02400 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 : 0.005 6409 REMARK 3 ANGLE : 1.016 8726 REMARK 3 CHIRALITY : 0.067 970 REMARK 3 PLANARITY : 0.004 1128 REMARK 3 DIHEDRAL : 16.886 2322 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 3L8A COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 09-JAN-10. REMARK 100 THE DEPOSITION ID IS D_1000056958. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-NOV-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.0 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) : 0.9798 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAR555 FLAT PANEL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 106510 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.539 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.9 REMARK 200 DATA REDUNDANCY : 3.200 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.54 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.60 REMARK 200 COMPLETENESS FOR SHELL (%) : 87.1 REMARK 200 DATA REDUNDANCY IN SHELL : 2.50 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 36.61 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.94 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 25% PEG MME 550, 0.1M NA CITRATE, PH REMARK 280 5.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K 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 32.17300 REMARK 290 SMTRY3 2 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: 5340 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 26540 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -24.0 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 -33 REMARK 465 GLY A -32 REMARK 465 SER A -31 REMARK 465 SER A -30 REMARK 465 HIS A -29 REMARK 465 HIS A -28 REMARK 465 HIS A -27 REMARK 465 HIS A -26 REMARK 465 HIS A -25 REMARK 465 HIS A -24 REMARK 465 SER A -23 REMARK 465 SER A -22 REMARK 465 GLY A -21 REMARK 465 LEU A -20 REMARK 465 VAL A -19 REMARK 465 PRO A -18 REMARK 465 ARG A -17 REMARK 465 GLY A -16 REMARK 465 SER A -15 REMARK 465 HIS A -14 REMARK 465 MET A -13 REMARK 465 ALA A -12 REMARK 465 SER A -11 REMARK 465 MET A -10 REMARK 465 THR A -9 REMARK 465 GLY A -8 REMARK 465 GLY A -7 REMARK 465 GLN A -6 REMARK 465 GLN A -5 REMARK 465 MET A -4 REMARK 465 GLY A -3 REMARK 465 ARG A -2 REMARK 465 GLY A -1 REMARK 465 SER A 0 REMARK 465 MET A 1 REMARK 465 GLY A 2 REMARK 465 ARG A 3 REMARK 465 GLY A 386 REMARK 465 LYS A 387 REMARK 465 MET B -33 REMARK 465 GLY B -32 REMARK 465 SER B -31 REMARK 465 SER B -30 REMARK 465 HIS B -29 REMARK 465 HIS B -28 REMARK 465 HIS B -27 REMARK 465 HIS B -26 REMARK 465 HIS B -25 REMARK 465 HIS B -24 REMARK 465 SER B -23 REMARK 465 SER B -22 REMARK 465 GLY B -21 REMARK 465 LEU B -20 REMARK 465 VAL B -19 REMARK 465 PRO B -18 REMARK 465 ARG B -17 REMARK 465 GLY B -16 REMARK 465 SER B -15 REMARK 465 HIS B -14 REMARK 465 MET B -13 REMARK 465 ALA B -12 REMARK 465 SER B -11 REMARK 465 MET B -10 REMARK 465 THR B -9 REMARK 465 GLY B -8 REMARK 465 GLY B -7 REMARK 465 GLN B -6 REMARK 465 GLN B -5 REMARK 465 MET B -4 REMARK 465 GLY B -3 REMARK 465 ARG B -2 REMARK 465 GLY B -1 REMARK 465 SER B 0 REMARK 465 MET B 1 REMARK 465 GLY 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 TYR A 18 CD1 CD2 CE1 CE2 CZ OH REMARK 470 ASN A 25 CG OD1 ND2 REMARK 470 GLU A 28 CG CD OE1 OE2 REMARK 470 GLU A 47 CG CD OE1 OE2 REMARK 470 LYS A 108 CG CD CE NZ REMARK 470 ARG A 132 CG CD NE CZ NH1 NH2 REMARK 470 ASN A 142 CG OD1 ND2 REMARK 470 LYS A 154 CE NZ REMARK 470 ASP A 180 CG OD1 OD2 REMARK 470 LYS A 311 CE NZ REMARK 470 LYS A 313 CD CE NZ REMARK 470 LYS A 357 CD CE NZ REMARK 470 LYS A 360 CD CE NZ REMARK 470 ARG B 3 CD NE CZ NH2 REMARK 470 GLU B 28 CD OE1 OE2 REMARK 470 LYS B 313 CD CE NZ REMARK 470 LYS B 387 CE NZ 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 GLU B 55 O - C - N ANGL. DEV. = -12.3 DEGREES REMARK 500 HIS B 56 CA - C - N ANGL. DEV. = -22.9 DEGREES REMARK 500 HIS B 56 O - C - N ANGL. DEV. = 21.2 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 PHE A 16 55.93 38.41 REMARK 500 ASN A 26 68.10 -164.27 REMARK 500 TRP A 33 -89.00 -115.11 REMARK 500 ASP A 38 61.26 -102.23 REMARK 500 PHE A 58 39.60 -86.23 REMARK 500 TYR A 119 114.53 -17.78 REMARK 500 THR A 320 166.09 69.65 REMARK 500 PHE B 16 57.43 37.70 REMARK 500 TRP B 33 -91.29 -115.96 REMARK 500 ASP B 38 61.37 -100.15 REMARK 500 PHE B 58 39.43 -87.78 REMARK 500 TYR B 119 113.12 -17.36 REMARK 500 THR B 320 165.39 68.16 REMARK 500 REMARK 500 REMARK: NULL REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 PLP A 388 REMARK 610 PLP B 388 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PLP A 388 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PLP B 388 DBREF 3L8A A 1 387 UNP Q8DST5 Q8DST5_STRMU 1 387 DBREF 3L8A B 1 387 UNP Q8DST5 Q8DST5_STRMU 1 387 SEQADV 3L8A MET A -33 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A GLY A -32 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A SER A -31 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A SER A -30 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A HIS A -29 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A HIS A -28 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A HIS A -27 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A HIS A -26 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A HIS A -25 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A HIS A -24 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A SER A -23 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A SER A -22 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A GLY A -21 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A LEU A -20 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A VAL A -19 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A PRO A -18 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A ARG A -17 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A GLY A -16 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A SER A -15 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A HIS A -14 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A MET A -13 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A ALA A -12 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A SER A -11 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A MET A -10 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A THR A -9 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A GLY A -8 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A GLY A -7 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A GLN A -6 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A GLN A -5 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A MET A -4 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A GLY A -3 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A ARG A -2 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A GLY A -1 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A SER A 0 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A MET B -33 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A GLY B -32 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A SER B -31 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A SER B -30 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A HIS B -29 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A HIS B -28 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A HIS B -27 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A HIS B -26 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A HIS B -25 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A HIS B -24 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A SER B -23 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A SER B -22 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A GLY B -21 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A LEU B -20 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A VAL B -19 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A PRO B -18 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A ARG B -17 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A GLY B -16 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A SER B -15 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A HIS B -14 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A MET B -13 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A ALA B -12 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A SER B -11 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A MET B -10 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A THR B -9 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A GLY B -8 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A GLY B -7 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A GLN B -6 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A GLN B -5 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A MET B -4 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A GLY B -3 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A ARG B -2 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A GLY B -1 UNP Q8DST5 EXPRESSION TAG SEQADV 3L8A SER B 0 UNP Q8DST5 EXPRESSION TAG SEQRES 1 A 421 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 421 LEU VAL PRO ARG GLY SER HIS MET ALA SER MET THR GLY SEQRES 3 A 421 GLY GLN GLN MET GLY ARG GLY SER MET GLY ARG TYR ASP SEQRES 4 A 421 PHE THR THR ARG PRO ASP ARG LEU ASN GLN PHE THR TYR SEQRES 5 A 421 LYS TRP LYS THR SER GLU ASN ASN PRO GLU LEU LEU GLN SEQRES 6 A 421 MET TRP VAL ALA ASP MET ASP PHE LEU PRO VAL PRO GLU SEQRES 7 A 421 ILE LYS GLU ALA ILE ILE ASN TYR GLY ARG GLU HIS ILE SEQRES 8 A 421 PHE GLY TYR ASN TYR PHE ASN ASP ASP LEU TYR GLN ALA SEQRES 9 A 421 VAL ILE ASP TRP GLU ARG LYS GLU HIS ASP TYR ALA VAL SEQRES 10 A 421 VAL LYS GLU ASP ILE LEU PHE ILE ASP GLY VAL VAL PRO SEQRES 11 A 421 ALA ILE SER ILE ALA LEU GLN ALA PHE SER GLU LYS GLY SEQRES 12 A 421 ASP ALA VAL LEU ILE ASN SER PRO VAL TYR TYR PRO PHE SEQRES 13 A 421 ALA ARG THR ILE ARG LEU ASN ASP HIS ARG LEU VAL GLU SEQRES 14 A 421 ASN SER LEU GLN ILE ILE ASN GLY ARG PHE GLU ILE ASP SEQRES 15 A 421 PHE GLU GLN LEU GLU LYS ASP ILE ILE ASP ASN ASN VAL SEQRES 16 A 421 LYS ILE TYR LEU LEU CYS SER PRO HIS ASN PRO GLY GLY SEQRES 17 A 421 ARG VAL TRP ASP ASN ASP ASP LEU ILE LYS ILE ALA GLU SEQRES 18 A 421 LEU CYS LYS LYS HIS GLY VAL ILE LEU VAL SER ASP GLU SEQRES 19 A 421 ILE HIS GLN ASP LEU ALA LEU PHE GLY ASN THR HIS HIS SEQRES 20 A 421 SER LEU ASN THR LEU ASP ALA SER TYR LYS ASP PHE THR SEQRES 21 A 421 ILE ILE LEU SER SER ALA THR LYS THR PHE ASN ILE ALA SEQRES 22 A 421 GLY THR LYS ASN SER PHE ALA ILE ILE GLN ASN GLU SER SEQRES 23 A 421 LEU ARG ARG LYS PHE GLN TYR ARG GLN LEU ALA ASN ASN SEQRES 24 A 421 GLN HIS GLU VAL PRO THR VAL GLY MET ILE ALA THR GLN SEQRES 25 A 421 ALA ALA PHE GLN TYR GLY LYS PRO TRP LEU GLU GLU LEU SEQRES 26 A 421 LYS THR VAL ILE GLU GLY ASN ILE LYS LEU VAL ILE LYS SEQRES 27 A 421 GLU LEU GLU ALA LYS THR LYS ILE LYS VAL MET GLU PRO SEQRES 28 A 421 GLU GLY THR TYR LEU VAL TRP LEU ASP PHE SER ALA TYR SEQRES 29 A 421 ALA ILE ALA GLN PRO GLN LEU SER GLU LYS LEU GLN ASN SEQRES 30 A 421 GLU ALA LYS VAL VAL LEU ASN ASP GLY ALA HIS PHE GLY SEQRES 31 A 421 LYS GLU GLY LYS TYR PHE ALA ARG LEU ASN VAL ALA THR SEQRES 32 A 421 PRO LYS ASN THR VAL GLN GLU ALA LEU SER ARG ILE ILE SEQRES 33 A 421 SER VAL PHE GLY LYS SEQRES 1 B 421 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 B 421 LEU VAL PRO ARG GLY SER HIS MET ALA SER MET THR GLY SEQRES 3 B 421 GLY GLN GLN MET GLY ARG GLY SER MET GLY ARG TYR ASP SEQRES 4 B 421 PHE THR THR ARG PRO ASP ARG LEU ASN GLN PHE THR TYR SEQRES 5 B 421 LYS TRP LYS THR SER GLU ASN ASN PRO GLU LEU LEU GLN SEQRES 6 B 421 MET TRP VAL ALA ASP MET ASP PHE LEU PRO VAL PRO GLU SEQRES 7 B 421 ILE LYS GLU ALA ILE ILE ASN TYR GLY ARG GLU HIS ILE SEQRES 8 B 421 PHE GLY TYR ASN TYR PHE ASN ASP ASP LEU TYR GLN ALA SEQRES 9 B 421 VAL ILE ASP TRP GLU ARG LYS GLU HIS ASP TYR ALA VAL SEQRES 10 B 421 VAL LYS GLU ASP ILE LEU PHE ILE ASP GLY VAL VAL PRO SEQRES 11 B 421 ALA ILE SER ILE ALA LEU GLN ALA PHE SER GLU LYS GLY SEQRES 12 B 421 ASP ALA VAL LEU ILE ASN SER PRO VAL TYR TYR PRO PHE SEQRES 13 B 421 ALA ARG THR ILE ARG LEU ASN ASP HIS ARG LEU VAL GLU SEQRES 14 B 421 ASN SER LEU GLN ILE ILE ASN GLY ARG PHE GLU ILE ASP SEQRES 15 B 421 PHE GLU GLN LEU GLU LYS ASP ILE ILE ASP ASN ASN VAL SEQRES 16 B 421 LYS ILE TYR LEU LEU CYS SER PRO HIS ASN PRO GLY GLY SEQRES 17 B 421 ARG VAL TRP ASP ASN ASP ASP LEU ILE LYS ILE ALA GLU SEQRES 18 B 421 LEU CYS LYS LYS HIS GLY VAL ILE LEU VAL SER ASP GLU SEQRES 19 B 421 ILE HIS GLN ASP LEU ALA LEU PHE GLY ASN THR HIS HIS SEQRES 20 B 421 SER LEU ASN THR LEU ASP ALA SER TYR LYS ASP PHE THR SEQRES 21 B 421 ILE ILE LEU SER SER ALA THR LYS THR PHE ASN ILE ALA SEQRES 22 B 421 GLY THR LYS ASN SER PHE ALA ILE ILE GLN ASN GLU SER SEQRES 23 B 421 LEU ARG ARG LYS PHE GLN TYR ARG GLN LEU ALA ASN ASN SEQRES 24 B 421 GLN HIS GLU VAL PRO THR VAL GLY MET ILE ALA THR GLN SEQRES 25 B 421 ALA ALA PHE GLN TYR GLY LYS PRO TRP LEU GLU GLU LEU SEQRES 26 B 421 LYS THR VAL ILE GLU GLY ASN ILE LYS LEU VAL ILE LYS SEQRES 27 B 421 GLU LEU GLU ALA LYS THR LYS ILE LYS VAL MET GLU PRO SEQRES 28 B 421 GLU GLY THR TYR LEU VAL TRP LEU ASP PHE SER ALA TYR SEQRES 29 B 421 ALA ILE ALA GLN PRO GLN LEU SER GLU LYS LEU GLN ASN SEQRES 30 B 421 GLU ALA LYS VAL VAL LEU ASN ASP GLY ALA HIS PHE GLY SEQRES 31 B 421 LYS GLU GLY LYS TYR PHE ALA ARG LEU ASN VAL ALA THR SEQRES 32 B 421 PRO LYS ASN THR VAL GLN GLU ALA LEU SER ARG ILE ILE SEQRES 33 B 421 SER VAL PHE GLY LYS HET PLP A 388 15 HET PLP B 388 15 HETNAM PLP PYRIDOXAL-5'-PHOSPHATE HETSYN PLP VITAMIN B6 PHOSPHATE FORMUL 3 PLP 2(C8 H10 N O6 P) FORMUL 5 HOH *554(H2 O) HELIX 1 1 TRP A 20 GLU A 24 5 5 HELIX 2 2 VAL A 42 HIS A 56 1 15 HELIX 3 3 ASN A 64 ASP A 80 1 17 HELIX 4 4 VAL A 84 GLU A 86 5 3 HELIX 5 5 GLY A 93 SER A 106 1 14 HELIX 6 6 TYR A 119 ASN A 129 1 11 HELIX 7 7 ASP A 148 ASN A 159 1 12 HELIX 8 8 ASP A 178 GLY A 193 1 16 HELIX 9 9 SER A 214 LEU A 218 5 5 HELIX 10 10 SER A 221 ASP A 224 5 4 HELIX 11 11 ALA A 232 ASN A 237 1 6 HELIX 12 12 ILE A 238 LYS A 242 5 5 HELIX 13 13 ASN A 250 ASN A 264 1 15 HELIX 14 14 PRO A 270 GLY A 284 1 15 HELIX 15 15 GLY A 284 THR A 310 1 27 HELIX 16 16 SER A 328 ALA A 331 5 4 HELIX 17 17 PRO A 335 GLU A 344 1 10 HELIX 18 18 ALA A 353 LYS A 360 5 8 HELIX 19 19 PRO A 370 PHE A 385 1 16 HELIX 20 20 TRP B 20 GLU B 24 5 5 HELIX 21 21 VAL B 42 HIS B 56 1 15 HELIX 22 22 ASN B 64 ASP B 80 1 17 HELIX 23 23 VAL B 84 GLU B 86 5 3 HELIX 24 24 GLY B 93 SER B 106 1 14 HELIX 25 25 TYR B 119 ASN B 129 1 11 HELIX 26 26 ASP B 148 ASN B 159 1 12 HELIX 27 27 ASP B 178 GLY B 193 1 16 HELIX 28 28 SER B 214 LEU B 218 5 5 HELIX 29 29 SER B 221 ASP B 224 5 4 HELIX 30 30 ALA B 232 ASN B 237 1 6 HELIX 31 31 ILE B 238 LYS B 242 5 5 HELIX 32 32 ASN B 250 ASN B 264 1 15 HELIX 33 33 PRO B 270 GLY B 284 1 15 HELIX 34 34 GLY B 284 THR B 310 1 27 HELIX 35 35 SER B 328 ALA B 331 5 4 HELIX 36 36 PRO B 335 GLU B 344 1 10 HELIX 37 37 ALA B 353 LYS B 360 5 8 HELIX 38 38 PRO B 370 PHE B 385 1 16 SHEET 1 A 2 LEU A 30 GLN A 31 0 SHEET 2 A 2 VAL A 347 VAL A 348 1 O VAL A 348 N LEU A 30 SHEET 1 B 7 ILE A 88 ILE A 91 0 SHEET 2 B 7 SER A 244 ILE A 247 -1 O ALA A 246 N LEU A 89 SHEET 3 B 7 THR A 226 SER A 230 -1 N ILE A 228 O ILE A 247 SHEET 4 B 7 ILE A 195 ASP A 199 1 N SER A 198 O LEU A 229 SHEET 5 B 7 VAL A 161 CYS A 167 1 N LEU A 166 O ASP A 199 SHEET 6 B 7 GLY A 109 SER A 116 1 N LEU A 113 O LEU A 165 SHEET 7 B 7 HIS A 131 SER A 137 1 O ASN A 136 N ILE A 114 SHEET 1 C 2 GLN A 139 ILE A 141 0 SHEET 2 C 2 ARG A 144 GLU A 146 -1 O GLU A 146 N GLN A 139 SHEET 1 D 4 LYS A 313 MET A 315 0 SHEET 2 D 4 LEU A 322 ASP A 326 -1 O ASP A 326 N LYS A 313 SHEET 3 D 4 PHE A 362 ASN A 366 -1 O LEU A 365 N VAL A 323 SHEET 4 D 4 ASN A 350 ASP A 351 -1 N ASN A 350 O ARG A 364 SHEET 1 E 2 LEU B 30 GLN B 31 0 SHEET 2 E 2 VAL B 347 VAL B 348 1 O VAL B 348 N LEU B 30 SHEET 1 F 7 ILE B 88 ILE B 91 0 SHEET 2 F 7 SER B 244 ILE B 247 -1 O ALA B 246 N LEU B 89 SHEET 3 F 7 THR B 226 SER B 230 -1 N ILE B 228 O ILE B 247 SHEET 4 F 7 ILE B 195 ASP B 199 1 N SER B 198 O LEU B 229 SHEET 5 F 7 VAL B 161 CYS B 167 1 N LEU B 166 O ASP B 199 SHEET 6 F 7 GLY B 109 SER B 116 1 N LEU B 113 O ILE B 163 SHEET 7 F 7 HIS B 131 SER B 137 1 O ARG B 132 N VAL B 112 SHEET 1 G 2 GLN B 139 ILE B 141 0 SHEET 2 G 2 ARG B 144 GLU B 146 -1 O ARG B 144 N ILE B 141 SHEET 1 H 4 LYS B 313 MET B 315 0 SHEET 2 H 4 LEU B 322 ASP B 326 -1 O ASP B 326 N LYS B 313 SHEET 3 H 4 PHE B 362 ASN B 366 -1 O LEU B 365 N VAL B 323 SHEET 4 H 4 ASN B 350 ASP B 351 -1 N ASN B 350 O ARG B 364 CISPEP 1 SER A 116 PRO A 117 0 1.58 CISPEP 2 SER A 168 PRO A 169 0 1.16 CISPEP 3 ASN A 171 PRO A 172 0 5.17 CISPEP 4 GLN A 334 PRO A 335 0 4.24 CISPEP 5 SER B 116 PRO B 117 0 0.93 CISPEP 6 SER B 168 PRO B 169 0 1.65 CISPEP 7 ASN B 171 PRO B 172 0 7.38 CISPEP 8 GLN B 334 PRO B 335 0 5.76 SITE 1 AC1 15 GLY A 93 VAL A 94 VAL A 95 TYR A 119 SITE 2 AC1 15 CYS A 167 ASN A 171 ASP A 199 ILE A 201 SITE 3 AC1 15 HIS A 202 LYS A 234 HOH A 393 HOH A 452 SITE 4 AC1 15 HOH A 505 TYR B 60 HOH B 648 SITE 1 AC2 16 TYR A 60 HOH A 480 GLY B 93 VAL B 94 SITE 2 AC2 16 VAL B 95 TYR B 119 CYS B 167 ASN B 171 SITE 3 AC2 16 ASP B 199 ILE B 201 HIS B 202 LYS B 234 SITE 4 AC2 16 HOH B 450 HOH B 582 HOH B 591 HOH B 665 CRYST1 59.377 64.346 99.315 90.00 100.93 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 0.016842 0.000000 0.003252 0.00000 SCALE2 0.000000 0.015541 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010255 0.00000