HEADER ISOMERASE 30-MAY-14 4TLO OBSLTE 06-MAY-15 4TLO 4QHR TITLE ALANINE RACEMASE FROM ACINETOBACTER BAUMANNII COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALANINE RACEMASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 5.1.1.1; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ACINETOBACTER BAUMANNII; SOURCE 3 ORGANISM_TAXID: 470; SOURCE 4 GENE: ALR_2, ACINIS116_2480; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS ALANINE RACEMASE, PLP, ALPHA/BETA BARREL EXPDTA X-RAY DIFFRACTION AUTHOR E.DAVIS,E.R.SCALETTI,K.L.KRAUSE REVDAT 2 06-MAY-15 4TLO 1 OBSLTE REVDAT 1 24-SEP-14 4TLO 0 JRNL AUTH E.DAVIS,E.SCALETTI-HUTCHINSON,H.OPEL-READING,Y.NAKATANI, JRNL AUTH 2 K.L.KRAUSE JRNL TITL THE STRUCTURE OF ALANINE RACEMASE FROM ACINETOBACTER JRNL TITL 2 BAUMANNII. JRNL REF ACTA CRYSTALLOGR.,SECT.F V. 70 1199 2014 JRNL REFN ESSN 2053-230X JRNL PMID 25195891 JRNL DOI 10.1107/S2053230X14017725 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0110 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.15 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 3 NUMBER OF REFLECTIONS : 53011 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.220 REMARK 3 R VALUE (WORKING SET) : 0.218 REMARK 3 FREE R VALUE : 0.258 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 2654 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.95 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3906 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.25 REMARK 3 BIN R VALUE (WORKING SET) : 0.4270 REMARK 3 BIN FREE R VALUE SET COUNT : 195 REMARK 3 BIN FREE R VALUE : 0.4380 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5345 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 30 REMARK 3 SOLVENT ATOMS : 388 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 12.15 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : 0.00000 REMARK 3 B33 (A**2) : 0.00000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.01000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.185 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.165 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.105 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.547 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.901 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.865 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 5484 ; 0.014 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 7444 ; 1.391 ; 1.953 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 690 ; 6.770 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 245 ;37.119 ;25.184 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 914 ;13.002 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 20 ;15.016 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 843 ; 0.105 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4133 ; 0.006 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 3440 ; 0.724 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 5524 ; 1.334 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2044 ; 2.213 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1920 ; 3.541 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 4TLO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-JUN-14. REMARK 100 THE DEPOSITION ID IS D_1000201824. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-MAY-14 REMARK 200 TEMPERATURE (KELVIN) : 93 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : AUSTRALIAN SYNCHROTRON REMARK 200 BEAMLINE : MX1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9537 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 55904 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 30.150 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 7.300 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL 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: NULL REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.99 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.28 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG6000, VAPOR DIFFUSION, SITTING REMARK 280 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 41.49000 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: 5760 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 25250 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -14.0 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 GLU B 247 REMARK 465 ALA B 248 REMARK 465 GLY B 249 REMARK 465 GLU B 250 REMARK 465 HIS B 251 REMARK 465 VAL B 252 REMARK 465 GLY B 253 REMARK 465 TYR B 254 REMARK 465 GLY B 255 REMARK 465 SER B 256 REMARK 465 THR B 257 REMARK 465 PHE B 258 REMARK 465 CYS B 259 REMARK 465 ALA B 260 REMARK 465 GLN B 261 REMARK 465 GLN B 262 REMARK 465 ALA B 263 REMARK 465 GLY B 355 REMARK 465 THR B 356 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 ARG A 10 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 43 CG CD CE NZ REMARK 470 ARG A 132 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 136 CG CD CE NZ REMARK 470 GLU A 139 CG CD OE1 OE2 REMARK 470 LYS A 174 CG CD CE NZ REMARK 470 GLN A 175 CG CD OE1 NE2 REMARK 470 GLU A 182 CG CD OE1 OE2 REMARK 470 CYS A 191 SG REMARK 470 GLN A 261 CG CD OE1 NE2 REMARK 470 GLN A 262 CG CD OE1 NE2 REMARK 470 ASN A 311 CG OD1 ND2 REMARK 470 ARG B 10 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 43 CG CD CE NZ REMARK 470 GLN B 113 CG CD OE1 NE2 REMARK 470 LYS B 145 CG CD CE NZ REMARK 470 HIS B 245 CG ND1 CD2 CE1 NE2 REMARK 470 ILE B 246 CG1 CG2 CD1 REMARK 470 ARG B 299 CG CD NE CZ NH1 NH2 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 NZ LYS A 34 C4A PLP A 401 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 545 O HOH B 531 2656 1.62 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 ASP A 206 C ASP A 206 O -0.114 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 ARG A 132 -96.68 -101.21 REMARK 500 PHE A 205 -139.59 42.36 REMARK 500 ALA A 248 128.20 -38.92 REMARK 500 TYR A 254 137.83 -38.04 REMARK 500 GLN A 261 -21.25 77.18 REMARK 500 THR A 338 -156.32 -143.22 REMARK 500 ARG B 132 -88.99 -115.33 REMARK 500 PHE B 205 -132.38 45.15 REMARK 500 THR B 338 -158.43 -140.64 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 401 REMARK 610 PLP B 401 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 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PLP B 401 DBREF 4TLO A 1 356 UNP K1ER37 K1ER37_ACIBA 1 356 DBREF 4TLO B 1 356 UNP K1ER37 K1ER37_ACIBA 1 356 SEQRES 1 A 356 MET ARG GLN ALA THR VAL TYR ILE ASP ARG GLN ALA LEU SEQRES 2 A 356 GLN TYR ASN LEU ASN ARG VAL LYS GLN LEU ALA ALA ASN SEQRES 3 A 356 SER LYS ILE VAL SER MET VAL LYS ALA ASN ALA TYR GLY SEQRES 4 A 356 HIS GLY VAL LYS ASP CYS LEU ALA ALA LEU ASN ALA SER SEQRES 5 A 356 ASP ALA PHE GLY VAL ALA CYS LEU GLN GLU GLY LEU GLU SEQRES 6 A 356 ILE ARG GLU LEU GLY PHE GLU GLN PRO VAL THR LEU ILE SEQRES 7 A 356 GLU GLY VAL PHE SER GLU ASP GLU MET PRO VAL ALA ILE SEQRES 8 A 356 GLU GLN LYS PHE GLU CYS VAL ILE HIS HIS GLN GLN GLN SEQRES 9 A 356 PHE GLU TRP LEU ILE LYS HIS LYS GLN ALA TYR ILE ALA SEQRES 10 A 356 GLN GLY LEU LYS VAL TRP VAL LYS LEU ASN SER GLY MET SEQRES 11 A 356 ASN ARG LEU GLY PHE LYS ASN PRO GLU ILE ILE GLU VAL SEQRES 12 A 356 ILE LYS THR LEU LYS SER GLU GLY PHE THR CYS VAL LEU SEQRES 13 A 356 ALA MET HIS PHE ALA ASN ALA ASP VAL ASP HIS PRO LEU SEQRES 14 A 356 ASN GLU GLN GLN LYS GLN GLN PHE LEU HIS ILE LYS GLU SEQRES 15 A 356 THR CYS ASP PRO ILE LEU ALA SER CYS CYS ASN SER ALA SEQRES 16 A 356 ALA ILE PHE LYS TRP PRO GLU LEU ASN PHE ASP TYR VAL SEQRES 17 A 356 ARG PRO GLY ILE MET LEU TYR GLY ALA SER PRO PHE ALA SEQRES 18 A 356 ASP LYS THR VAL HIS ASP LEU ASP LEU LYS PRO VAL MET SEQRES 19 A 356 THR PHE THR ALA GLU ILE ILE ALA LEU ASN HIS ILE GLU SEQRES 20 A 356 ALA GLY GLU HIS VAL GLY TYR GLY SER THR PHE CYS ALA SEQRES 21 A 356 GLN GLN ALA MET ASP ILE ALA ILE VAL SER ILE GLY TYR SEQRES 22 A 356 GLY ASP GLY TYR PRO ARG ALA TYR VAL LYS GLN ASN PHE SEQRES 23 A 356 VAL ALA ILE ASP GLY LYS LEU CYS PRO VAL VAL GLY ARG SEQRES 24 A 356 VAL SER MET ASP MET ILE ALA ILE ASP VAL THR ASN THR SEQRES 25 A 356 GLN VAL LYS LEU GLY THR GLN VAL GLU LEU TRP GLY ASN SEQRES 26 A 356 HIS ARG LEU VAL ASP ASP VAL ALA GLU ALA ASN GLY THR SEQRES 27 A 356 ILE GLY TYR GLU LEU LEU CYS ARG LEU SER SER ARG PRO SEQRES 28 A 356 VAL ARG GLN GLY THR SEQRES 1 B 356 MET ARG GLN ALA THR VAL TYR ILE ASP ARG GLN ALA LEU SEQRES 2 B 356 GLN TYR ASN LEU ASN ARG VAL LYS GLN LEU ALA ALA ASN SEQRES 3 B 356 SER LYS ILE VAL SER MET VAL LYS ALA ASN ALA TYR GLY SEQRES 4 B 356 HIS GLY VAL LYS ASP CYS LEU ALA ALA LEU ASN ALA SER SEQRES 5 B 356 ASP ALA PHE GLY VAL ALA CYS LEU GLN GLU GLY LEU GLU SEQRES 6 B 356 ILE ARG GLU LEU GLY PHE GLU GLN PRO VAL THR LEU ILE SEQRES 7 B 356 GLU GLY VAL PHE SER GLU ASP GLU MET PRO VAL ALA ILE SEQRES 8 B 356 GLU GLN LYS PHE GLU CYS VAL ILE HIS HIS GLN GLN GLN SEQRES 9 B 356 PHE GLU TRP LEU ILE LYS HIS LYS GLN ALA TYR ILE ALA SEQRES 10 B 356 GLN GLY LEU LYS VAL TRP VAL LYS LEU ASN SER GLY MET SEQRES 11 B 356 ASN ARG LEU GLY PHE LYS ASN PRO GLU ILE ILE GLU VAL SEQRES 12 B 356 ILE LYS THR LEU LYS SER GLU GLY PHE THR CYS VAL LEU SEQRES 13 B 356 ALA MET HIS PHE ALA ASN ALA ASP VAL ASP HIS PRO LEU SEQRES 14 B 356 ASN GLU GLN GLN LYS GLN GLN PHE LEU HIS ILE LYS GLU SEQRES 15 B 356 THR CYS ASP PRO ILE LEU ALA SER CYS CYS ASN SER ALA SEQRES 16 B 356 ALA ILE PHE LYS TRP PRO GLU LEU ASN PHE ASP TYR VAL SEQRES 17 B 356 ARG PRO GLY ILE MET LEU TYR GLY ALA SER PRO PHE ALA SEQRES 18 B 356 ASP LYS THR VAL HIS ASP LEU ASP LEU LYS PRO VAL MET SEQRES 19 B 356 THR PHE THR ALA GLU ILE ILE ALA LEU ASN HIS ILE GLU SEQRES 20 B 356 ALA GLY GLU HIS VAL GLY TYR GLY SER THR PHE CYS ALA SEQRES 21 B 356 GLN GLN ALA MET ASP ILE ALA ILE VAL SER ILE GLY TYR SEQRES 22 B 356 GLY ASP GLY TYR PRO ARG ALA TYR VAL LYS GLN ASN PHE SEQRES 23 B 356 VAL ALA ILE ASP GLY LYS LEU CYS PRO VAL VAL GLY ARG SEQRES 24 B 356 VAL SER MET ASP MET ILE ALA ILE ASP VAL THR ASN THR SEQRES 25 B 356 GLN VAL LYS LEU GLY THR GLN VAL GLU LEU TRP GLY ASN SEQRES 26 B 356 HIS ARG LEU VAL ASP ASP VAL ALA GLU ALA ASN GLY THR SEQRES 27 B 356 ILE GLY TYR GLU LEU LEU CYS ARG LEU SER SER ARG PRO SEQRES 28 B 356 VAL ARG GLN GLY THR HET PLP A 401 15 HET PLP B 401 15 HETNAM PLP PYRIDOXAL-5'-PHOSPHATE HETSYN PLP VITAMIN B6 PHOSPHATE FORMUL 3 PLP 2(C8 H10 N O6 P) FORMUL 5 HOH *388(H2 O) HELIX 1 AA1 ASP A 9 ALA A 24 1 16 HELIX 2 AA2 VAL A 33 GLY A 39 1 7 HELIX 3 AA3 GLY A 41 LEU A 46 1 6 HELIX 4 AA4 CYS A 59 LEU A 69 1 11 HELIX 5 AA5 ASP A 85 GLN A 93 1 9 HELIX 6 AA6 HIS A 101 HIS A 111 1 11 HELIX 7 AA7 HIS A 111 GLN A 118 1 8 HELIX 8 AA8 PRO A 138 GLU A 150 1 13 HELIX 9 AA9 HIS A 167 ASP A 185 1 19 HELIX 10 AB1 ASN A 193 TRP A 200 1 8 HELIX 11 AB2 PRO A 201 ASN A 204 5 4 HELIX 12 AB3 GLY A 211 GLY A 216 5 6 HELIX 13 AB4 THR A 224 ASP A 229 1 6 HELIX 14 AB5 GLY A 253 THR A 257 5 5 HELIX 15 AB6 GLY A 272 GLY A 276 5 5 HELIX 16 AB7 LEU A 328 ASN A 336 1 9 HELIX 17 AB8 ILE A 339 ARG A 346 1 8 HELIX 18 AB9 ASP B 9 ALA B 24 1 16 HELIX 19 AC1 VAL B 33 GLY B 39 1 7 HELIX 20 AC2 GLY B 41 LEU B 46 1 6 HELIX 21 AC3 CYS B 59 LEU B 69 1 11 HELIX 22 AC4 SER B 83 ASP B 85 5 3 HELIX 23 AC5 GLU B 86 LYS B 94 1 9 HELIX 24 AC6 HIS B 101 HIS B 111 1 11 HELIX 25 AC7 HIS B 111 GLN B 118 1 8 HELIX 26 AC8 PRO B 138 GLU B 150 1 13 HELIX 27 AC9 HIS B 167 ASP B 185 1 19 HELIX 28 AD1 ASN B 193 TRP B 200 1 8 HELIX 29 AD2 PRO B 201 ASN B 204 5 4 HELIX 30 AD3 GLY B 211 GLY B 216 5 6 HELIX 31 AD4 THR B 224 ASP B 229 1 6 HELIX 32 AD5 LEU B 328 ASN B 336 1 9 HELIX 33 AD6 ILE B 339 ARG B 346 1 8 SHEET 1 AA1 9 VAL A 352 GLY A 355 0 SHEET 2 AA1 9 ALA A 4 ILE A 8 1 N VAL A 6 O VAL A 352 SHEET 3 AA1 9 MET A 234 ILE A 246 -1 O THR A 237 N THR A 5 SHEET 4 AA1 9 GLN A 319 TRP A 323 -1 O TRP A 323 N PHE A 236 SHEET 5 AA1 9 PHE A 286 ILE A 289 -1 N ALA A 288 O GLU A 321 SHEET 6 AA1 9 LYS A 292 VAL A 297 -1 O LYS A 292 N ILE A 289 SHEET 7 AA1 9 ILE A 305 ASP A 308 -1 O ALA A 306 N VAL A 297 SHEET 8 AA1 9 MET A 264 VAL A 269 -1 N VAL A 269 O ILE A 305 SHEET 9 AA1 9 MET A 234 ILE A 246 -1 N ILE A 241 O ILE A 268 SHEET 1 AA2 8 LEU A 188 SER A 190 0 SHEET 2 AA2 8 CYS A 154 ALA A 157 1 N LEU A 156 O LEU A 188 SHEET 3 AA2 8 VAL A 122 LYS A 125 1 N VAL A 124 O VAL A 155 SHEET 4 AA2 8 PHE A 95 ILE A 99 1 N ILE A 99 O TRP A 123 SHEET 5 AA2 8 VAL A 75 LEU A 77 1 N LEU A 77 O GLU A 96 SHEET 6 AA2 8 ALA A 54 VAL A 57 1 N PHE A 55 O THR A 76 SHEET 7 AA2 8 LYS A 28 MET A 32 1 N SER A 31 O ALA A 54 SHEET 8 AA2 8 TYR A 207 VAL A 208 1 O VAL A 208 N VAL A 30 SHEET 1 AA3 2 HIS A 251 VAL A 252 0 SHEET 2 AA3 2 PHE A 258 CYS A 259 -1 O PHE A 258 N VAL A 252 SHEET 1 AA4 9 VAL B 352 GLN B 354 0 SHEET 2 AA4 9 ALA B 4 ILE B 8 1 N VAL B 6 O VAL B 352 SHEET 3 AA4 9 MET B 234 ASN B 244 -1 O THR B 235 N TYR B 7 SHEET 4 AA4 9 GLN B 319 TRP B 323 -1 O VAL B 320 N ALA B 238 SHEET 5 AA4 9 PHE B 286 ILE B 289 -1 N ALA B 288 O GLU B 321 SHEET 6 AA4 9 LYS B 292 VAL B 297 -1 O LYS B 292 N ILE B 289 SHEET 7 AA4 9 ILE B 305 ASP B 308 -1 O ALA B 306 N VAL B 297 SHEET 8 AA4 9 ILE B 266 VAL B 269 -1 N ALA B 267 O ILE B 307 SHEET 9 AA4 9 MET B 234 ASN B 244 -1 N ASN B 244 O ILE B 266 SHEET 1 AA5 9 LYS B 28 MET B 32 0 SHEET 2 AA5 9 ALA B 54 VAL B 57 1 O GLY B 56 N SER B 31 SHEET 3 AA5 9 VAL B 75 LEU B 77 1 O THR B 76 N VAL B 57 SHEET 4 AA5 9 PHE B 95 ILE B 99 1 O GLU B 96 N LEU B 77 SHEET 5 AA5 9 VAL B 122 LYS B 125 1 O LYS B 125 N ILE B 99 SHEET 6 AA5 9 CYS B 154 ALA B 157 1 O VAL B 155 N VAL B 124 SHEET 7 AA5 9 LEU B 188 SER B 190 1 O LEU B 188 N LEU B 156 SHEET 8 AA5 9 TYR B 207 VAL B 208 1 O TYR B 207 N ALA B 189 SHEET 9 AA5 9 LYS B 28 MET B 32 1 N VAL B 30 O VAL B 208 CISPEP 1 ASN A 137 PRO A 138 0 12.58 CISPEP 2 ASP A 185 PRO A 186 0 -1.34 CISPEP 3 ASN B 137 PRO B 138 0 14.65 CISPEP 4 ASP B 185 PRO B 186 0 -8.60 SITE 1 AC1 13 MET A 32 LYS A 34 TYR A 38 ILE A 78 SITE 2 AC1 13 HIS A 159 ASN A 193 SER A 194 ARG A 209 SITE 3 AC1 13 GLY A 211 ILE A 212 TYR A 341 HOH A 602 SITE 4 AC1 13 HOH A 699 SITE 1 AC2 11 LYS B 34 TYR B 38 ILE B 78 HIS B 159 SITE 2 AC2 11 ASN B 193 SER B 194 ARG B 209 GLY B 211 SITE 3 AC2 11 ILE B 212 TYR B 341 HOH B 560 CRYST1 46.990 82.980 93.320 90.00 97.09 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 0.021281 0.000000 0.002647 0.00000 SCALE2 0.000000 0.012051 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010798 0.00000