HEADER LYASE 01-APR-21 7EIW TITLE HUMAN HISTIDINE DECARBOXYLASE MUTANT Y334F REACTED WITH HISTIDINE COMPND MOL_ID: 1; COMPND 2 MOLECULE: HISTIDINE DECARBOXYLASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: HDC; COMPND 5 EC: 4.1.1.22; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: HDC; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS PYRIDOXAL-DEPENDENT DECARBOXYLASE, LYASE EXPDTA X-RAY DIFFRACTION AUTHOR H.KOMORI REVDAT 3 29-NOV-23 7EIW 1 REMARK REVDAT 2 19-APR-23 7EIW 1 JRNL REVDAT 1 06-APR-22 7EIW 0 JRNL AUTH H.KOMORI,Y.NITTA JRNL TITL STRUCTURAL ANALYSIS OF THE HDC Y334F MUTANT JRNL REF J BIOL MACROMOL V. 21 69 2021 JRNL DOI 10.14533/JBM.21.69 REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0267 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 33.22 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 52583 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : FREE R-VALUE REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.212 REMARK 3 FREE R VALUE : 0.252 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.095 REMARK 3 FREE R VALUE TEST SET COUNT : 2679 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) : 2.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.15 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3500 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 94.87 REMARK 3 BIN R VALUE (WORKING SET) : 0.3360 REMARK 3 BIN FREE R VALUE SET COUNT : 183 REMARK 3 BIN FREE R VALUE : 0.3510 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 7431 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 30 REMARK 3 SOLVENT ATOMS : 151 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 46.11 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.77500 REMARK 3 B22 (A**2) : -0.97100 REMARK 3 B33 (A**2) : -1.32800 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 2.99400 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.286 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.211 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.192 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 15.764 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.952 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.928 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 7697 ; 0.005 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 7229 ; 0.001 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 10451 ; 1.319 ; 1.638 REMARK 3 BOND ANGLES OTHERS (DEGREES): 16664 ; 1.152 ; 1.574 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 942 ; 6.921 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 404 ;31.930 ;21.535 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1302 ;16.301 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 55 ;16.055 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 983 ; 0.057 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 8628 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 1804 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1609 ; 0.190 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 39 ; 0.183 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 3684 ; 0.159 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 267 ; 0.152 ; 0.200 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): 3744 ; 1.260 ; 4.032 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 3743 ; 1.258 ; 4.032 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4676 ; 2.043 ; 6.040 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 4677 ; 2.043 ; 6.040 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 3953 ; 1.167 ; 4.213 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 3950 ; 1.161 ; 4.214 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 5769 ; 1.954 ; 6.265 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 5770 ; 1.954 ; 6.266 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 : 2 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 2 A 477 REMARK 3 ORIGIN FOR THE GROUP (A): -22.8796 -7.3843 -22.0227 REMARK 3 T TENSOR REMARK 3 T11: 0.1256 T22: 0.0260 REMARK 3 T33: 0.0510 T12: -0.0534 REMARK 3 T13: 0.0709 T23: -0.0247 REMARK 3 L TENSOR REMARK 3 L11: 0.3249 L22: 0.2341 REMARK 3 L33: 1.1609 L12: -0.2180 REMARK 3 L13: -0.2612 L23: 0.4506 REMARK 3 S TENSOR REMARK 3 S11: -0.0612 S12: 0.0491 S13: 0.0184 REMARK 3 S21: 0.1350 S22: -0.0719 S23: 0.0450 REMARK 3 S31: 0.3059 S32: -0.1625 S33: 0.1330 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 1 B 476 REMARK 3 ORIGIN FOR THE GROUP (A): 0.2982 -13.1638 -35.4843 REMARK 3 T TENSOR REMARK 3 T11: 0.0157 T22: 0.0652 REMARK 3 T33: 0.0571 T12: -0.0009 REMARK 3 T13: -0.0067 T23: -0.0314 REMARK 3 L TENSOR REMARK 3 L11: 0.1174 L22: 0.4389 REMARK 3 L33: 0.3579 L12: -0.1535 REMARK 3 L13: -0.2028 L23: 0.2244 REMARK 3 S TENSOR REMARK 3 S11: -0.0351 S12: -0.0243 S13: 0.0458 REMARK 3 S21: 0.0461 S22: 0.1146 S23: -0.0472 REMARK 3 S31: 0.0605 S32: 0.0285 S33: -0.0795 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK BULK SOLVENT REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 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 THEIR REMARK 3 RIDING POSITIONS REMARK 4 REMARK 4 7EIW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 03-APR-21. REMARK 100 THE DEPOSITION ID IS D_1300020293. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 26-JUN-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL38B1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 52603 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 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 (%) : 99.6 REMARK 200 DATA REDUNDANCY : 3.700 REMARK 200 R MERGE (I) : 0.06900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 20.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.18 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.43100 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: PHASER REMARK 200 STARTING MODEL: 4E1O REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.28 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.09 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M TRIS-HCL (PH 8.5), 28% (W/V) PEG REMARK 280 3350, 0.2 M LITHIUM SULFATE, VAPOR DIFFUSION, 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 28.82700 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: 13170 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 31100 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -86.0 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 GLY A -3 REMARK 465 PRO A -2 REMARK 465 LEU A -1 REMARK 465 GLY A 0 REMARK 465 SER A 1 REMARK 465 ILE A 333 REMARK 465 TYR A 334 REMARK 465 LEU A 335 REMARK 465 ARG A 336 REMARK 465 HIS A 337 REMARK 465 ALA A 338 REMARK 465 ASN A 339 REMARK 465 SER A 340 REMARK 465 GLY B -3 REMARK 465 PRO B -2 REMARK 465 LEU B -1 REMARK 465 GLY B 0 REMARK 465 PRO B 332 REMARK 465 ILE B 333 REMARK 465 TYR B 334 REMARK 465 LEU B 335 REMARK 465 ARG B 336 REMARK 465 HIS B 337 REMARK 465 ALA B 338 REMARK 465 ASN B 339 REMARK 465 SER B 340 REMARK 465 GLY B 341 REMARK 465 GLN B 477 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 CYS B 19 OG SER B 23 1.35 REMARK 500 OG SER A 354 O3P PLP B 1000 2.18 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 29 106.78 -57.29 REMARK 500 TYR A 80 -139.70 60.35 REMARK 500 SER A 109 88.65 -179.45 REMARK 500 PRO A 130 151.25 -44.22 REMARK 500 HIS A 136 49.08 -98.06 REMARK 500 ALA A 275 -57.11 -29.50 REMARK 500 TYR A 276 -60.83 -94.17 REMARK 500 LYS A 305 -73.23 -93.97 REMARK 500 CYS A 313 93.62 -169.87 REMARK 500 PRO A 352 -175.80 -69.63 REMARK 500 LEU A 353 -63.75 -99.03 REMARK 500 LEU A 406 -123.82 -135.97 REMARK 500 GLN A 441 -117.41 53.64 REMARK 500 THR A 451 -92.65 -109.27 REMARK 500 SER A 452 134.28 -38.32 REMARK 500 TYR B 80 -137.76 51.44 REMARK 500 SER B 109 91.68 -179.97 REMARK 500 VAL B 239 -30.98 -133.92 REMARK 500 LYS B 305 -62.95 -91.82 REMARK 500 CYS B 313 91.16 -172.84 REMARK 500 LEU B 406 -118.46 -134.68 REMARK 500 GLN B 441 -104.63 67.07 REMARK 500 THR B 451 -92.06 -113.57 REMARK 500 SER B 452 138.64 -38.75 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4E1O RELATED DB: PDB REMARK 900 SAME PROTEIN DBREF 7EIW A 2 477 UNP P19113 DCHS_HUMAN 2 477 DBREF 7EIW B 2 477 UNP P19113 DCHS_HUMAN 2 477 SEQADV 7EIW GLY A -3 UNP P19113 EXPRESSION TAG SEQADV 7EIW PRO A -2 UNP P19113 EXPRESSION TAG SEQADV 7EIW LEU A -1 UNP P19113 EXPRESSION TAG SEQADV 7EIW GLY A 0 UNP P19113 EXPRESSION TAG SEQADV 7EIW SER A 1 UNP P19113 EXPRESSION TAG SEQADV 7EIW SER A 180 UNP P19113 CYS 180 ENGINEERED MUTATION SEQADV 7EIW SER A 418 UNP P19113 CYS 418 ENGINEERED MUTATION SEQADV 7EIW GLY B -3 UNP P19113 EXPRESSION TAG SEQADV 7EIW PRO B -2 UNP P19113 EXPRESSION TAG SEQADV 7EIW LEU B -1 UNP P19113 EXPRESSION TAG SEQADV 7EIW GLY B 0 UNP P19113 EXPRESSION TAG SEQADV 7EIW SER B 1 UNP P19113 EXPRESSION TAG SEQADV 7EIW SER B 180 UNP P19113 CYS 180 ENGINEERED MUTATION SEQADV 7EIW SER B 418 UNP P19113 CYS 418 ENGINEERED MUTATION SEQRES 1 A 481 GLY PRO LEU GLY SER MET GLU PRO GLU GLU TYR ARG GLU SEQRES 2 A 481 ARG GLY ARG GLU MET VAL ASP TYR ILE CYS GLN TYR LEU SEQRES 3 A 481 SER THR VAL ARG GLU ARG ARG VAL THR PRO ASP VAL GLN SEQRES 4 A 481 PRO GLY TYR LEU ARG ALA GLN LEU PRO GLU SER ALA PRO SEQRES 5 A 481 GLU ASP PRO ASP SER TRP ASP SER ILE PHE GLY ASP ILE SEQRES 6 A 481 GLU ARG ILE ILE MET PRO GLY VAL VAL HIS TRP GLN SER SEQRES 7 A 481 PRO HIS MET HIS ALA TYR TYR PRO ALA LEU THR SER TRP SEQRES 8 A 481 PRO SER LEU LEU GLY ASP MET LEU ALA ASP ALA ILE ASN SEQRES 9 A 481 CYS LEU GLY PHE THR TRP ALA SER SER PRO ALA CYS THR SEQRES 10 A 481 GLU LEU GLU MET ASN VAL MET ASP TRP LEU ALA LYS MET SEQRES 11 A 481 LEU GLY LEU PRO GLU HIS PHE LEU HIS HIS HIS PRO SER SEQRES 12 A 481 SER GLN GLY GLY GLY VAL LEU GLN SER THR VAL SER GLU SEQRES 13 A 481 SER THR LEU ILE ALA LEU LEU ALA ALA ARG LYS ASN LYS SEQRES 14 A 481 ILE LEU GLU MET LYS THR SER GLU PRO ASP ALA ASP GLU SEQRES 15 A 481 SER SER LEU ASN ALA ARG LEU VAL ALA TYR ALA SER ASP SEQRES 16 A 481 GLN ALA HIS SER SER VAL GLU LYS ALA GLY LEU ILE SER SEQRES 17 A 481 LEU VAL LYS MET LYS PHE LEU PRO VAL ASP ASP ASN PHE SEQRES 18 A 481 SER LEU ARG GLY GLU ALA LEU GLN LYS ALA ILE GLU GLU SEQRES 19 A 481 ASP LYS GLN ARG GLY LEU VAL PRO VAL PHE VAL CYS ALA SEQRES 20 A 481 THR LEU GLY THR THR GLY VAL CYS ALA PHE ASP CSX LEU SEQRES 21 A 481 SER GLU LEU GLY PRO ILE CYS ALA ARG GLU GLY LEU TRP SEQRES 22 A 481 LEU HIS ILE ASP ALA ALA TYR ALA GLY THR ALA PHE LEU SEQRES 23 A 481 CYS PRO GLU PHE ARG GLY PHE LEU LYS GLY ILE GLU TYR SEQRES 24 A 481 ALA ASP SER PHE THR PHE ASN PRO SER LYS TRP MET MET SEQRES 25 A 481 VAL HIS PHE ASP CYS THR GLY PHE TRP VAL LYS ASP LYS SEQRES 26 A 481 TYR LYS LEU GLN GLN THR PHE SER VAL ASN PRO ILE TYR SEQRES 27 A 481 LEU ARG HIS ALA ASN SER GLY VAL ALA THR ASP PHE MET SEQRES 28 A 481 HIS TRP GLN ILE PRO LEU SER ARG ARG PHE ARG SER VAL SEQRES 29 A 481 LYS LEU TRP PHE VAL ILE ARG SER PHE GLY VAL LYS ASN SEQRES 30 A 481 LEU GLN ALA HIS VAL ARG HIS GLY THR GLU MET ALA LYS SEQRES 31 A 481 TYR PHE GLU SER LEU VAL ARG ASN ASP PRO SER PHE GLU SEQRES 32 A 481 ILE PRO ALA LYS ARG HIS LEU GLY LEU VAL VAL PHE ARG SEQRES 33 A 481 LEU LYS GLY PRO ASN SER LEU THR GLU ASN VAL LEU LYS SEQRES 34 A 481 GLU ILE ALA LYS ALA GLY ARG LEU PHE LEU ILE PRO ALA SEQRES 35 A 481 THR ILE GLN ASP LYS LEU ILE ILE ARG PHE THR VAL THR SEQRES 36 A 481 SER GLN PHE THR THR ARG ASP ASP ILE LEU ARG ASP TRP SEQRES 37 A 481 ASN LEU ILE ARG ASP ALA ALA THR LEU ILE LEU SER GLN SEQRES 1 B 481 GLY PRO LEU GLY SER MET GLU PRO GLU GLU TYR ARG GLU SEQRES 2 B 481 ARG GLY ARG GLU MET VAL ASP TYR ILE CYS GLN TYR LEU SEQRES 3 B 481 SER THR VAL ARG GLU ARG ARG VAL THR PRO ASP VAL GLN SEQRES 4 B 481 PRO GLY TYR LEU ARG ALA GLN LEU PRO GLU SER ALA PRO SEQRES 5 B 481 GLU ASP PRO ASP SER TRP ASP SER ILE PHE GLY ASP ILE SEQRES 6 B 481 GLU ARG ILE ILE MET PRO GLY VAL VAL HIS TRP GLN SER SEQRES 7 B 481 PRO HIS MET HIS ALA TYR TYR PRO ALA LEU THR SER TRP SEQRES 8 B 481 PRO SER LEU LEU GLY ASP MET LEU ALA ASP ALA ILE ASN SEQRES 9 B 481 CYS LEU GLY PHE THR TRP ALA SER SER PRO ALA CYS THR SEQRES 10 B 481 GLU LEU GLU MET ASN VAL MET ASP TRP LEU ALA LYS MET SEQRES 11 B 481 LEU GLY LEU PRO GLU HIS PHE LEU HIS HIS HIS PRO SER SEQRES 12 B 481 SER GLN GLY GLY GLY VAL LEU GLN SER THR VAL SER GLU SEQRES 13 B 481 SER THR LEU ILE ALA LEU LEU ALA ALA ARG LYS ASN LYS SEQRES 14 B 481 ILE LEU GLU MET LYS THR SER GLU PRO ASP ALA ASP GLU SEQRES 15 B 481 SER SER LEU ASN ALA ARG LEU VAL ALA TYR ALA SER ASP SEQRES 16 B 481 GLN ALA HIS SER SER VAL GLU LYS ALA GLY LEU ILE SER SEQRES 17 B 481 LEU VAL LYS MET LYS PHE LEU PRO VAL ASP ASP ASN PHE SEQRES 18 B 481 SER LEU ARG GLY GLU ALA LEU GLN LYS ALA ILE GLU GLU SEQRES 19 B 481 ASP LYS GLN ARG GLY LEU VAL PRO VAL PHE VAL CYS ALA SEQRES 20 B 481 THR LEU GLY THR THR GLY VAL CYS ALA PHE ASP CSX LEU SEQRES 21 B 481 SER GLU LEU GLY PRO ILE CYS ALA ARG GLU GLY LEU TRP SEQRES 22 B 481 LEU HIS ILE ASP ALA ALA TYR ALA GLY THR ALA PHE LEU SEQRES 23 B 481 CYS PRO GLU PHE ARG GLY PHE LEU LYS GLY ILE GLU TYR SEQRES 24 B 481 ALA ASP SER PHE THR PHE ASN PRO SER LYS TRP MET MET SEQRES 25 B 481 VAL HIS PHE ASP CYS THR GLY PHE TRP VAL LYS ASP LYS SEQRES 26 B 481 TYR LYS LEU GLN GLN THR PHE SER VAL ASN PRO ILE TYR SEQRES 27 B 481 LEU ARG HIS ALA ASN SER GLY VAL ALA THR ASP PHE MET SEQRES 28 B 481 HIS TRP GLN ILE PRO LEU SER ARG ARG PHE ARG SER VAL SEQRES 29 B 481 LYS LEU TRP PHE VAL ILE ARG SER PHE GLY VAL LYS ASN SEQRES 30 B 481 LEU GLN ALA HIS VAL ARG HIS GLY THR GLU MET ALA LYS SEQRES 31 B 481 TYR PHE GLU SER LEU VAL ARG ASN ASP PRO SER PHE GLU SEQRES 32 B 481 ILE PRO ALA LYS ARG HIS LEU GLY LEU VAL VAL PHE ARG SEQRES 33 B 481 LEU LYS GLY PRO ASN SER LEU THR GLU ASN VAL LEU LYS SEQRES 34 B 481 GLU ILE ALA LYS ALA GLY ARG LEU PHE LEU ILE PRO ALA SEQRES 35 B 481 THR ILE GLN ASP LYS LEU ILE ILE ARG PHE THR VAL THR SEQRES 36 B 481 SER GLN PHE THR THR ARG ASP ASP ILE LEU ARG ASP TRP SEQRES 37 B 481 ASN LEU ILE ARG ASP ALA ALA THR LEU ILE LEU SER GLN MODRES 7EIW CSX A 255 CYS MODIFIED RESIDUE MODRES 7EIW CSX B 255 CYS MODIFIED RESIDUE HET CSX A 255 7 HET CSX B 255 7 HET PLP A1000 15 HET PLP B1000 15 HETNAM CSX S-OXY CYSTEINE HETNAM PLP PYRIDOXAL-5'-PHOSPHATE HETSYN PLP VITAMIN B6 PHOSPHATE FORMUL 1 CSX 2(C3 H7 N O3 S) FORMUL 3 PLP 2(C8 H10 N O6 P) FORMUL 5 HOH *151(H2 O) HELIX 1 AA1 GLU A 3 THR A 24 1 22 HELIX 2 AA2 VAL A 25 ARG A 28 5 4 HELIX 3 AA3 LEU A 39 LEU A 43 5 5 HELIX 4 AA4 SER A 53 ILE A 65 1 13 HELIX 5 AA5 MET A 66 VAL A 69 5 4 HELIX 6 AA6 SER A 86 ASN A 100 1 15 HELIX 7 AA7 THR A 105 SER A 108 5 4 HELIX 8 AA8 SER A 109 GLY A 128 1 20 HELIX 9 AA9 PRO A 130 LEU A 134 5 5 HELIX 10 AB1 THR A 149 THR A 171 1 23 HELIX 11 AB2 ASP A 177 ALA A 183 1 7 HELIX 12 AB3 HIS A 194 LEU A 205 1 12 HELIX 13 AB4 ARG A 220 ARG A 234 1 15 HELIX 14 AB5 CSX A 255 GLU A 266 1 12 HELIX 15 AB6 TYR A 276 LYS A 291 5 16 HELIX 16 AB7 GLY A 292 ALA A 296 5 5 HELIX 17 AB8 ASN A 302 MET A 307 1 6 HELIX 18 AB9 ASP A 320 THR A 327 1 8 HELIX 19 AC1 ASP A 345 GLN A 350 5 6 HELIX 20 AC2 ARG A 358 GLY A 370 1 13 HELIX 21 AC3 GLY A 370 ASN A 394 1 25 HELIX 22 AC4 PRO A 416 GLY A 431 1 16 HELIX 23 AC5 THR A 456 LEU A 475 1 20 HELIX 24 AC6 GLU B 3 THR B 24 1 22 HELIX 25 AC7 VAL B 25 ARG B 28 5 4 HELIX 26 AC8 LEU B 39 LEU B 43 5 5 HELIX 27 AC9 SER B 53 ILE B 64 1 12 HELIX 28 AD1 ILE B 65 VAL B 69 5 5 HELIX 29 AD2 SER B 86 ASN B 100 1 15 HELIX 30 AD3 SER B 109 GLY B 128 1 20 HELIX 31 AD4 PRO B 130 LEU B 134 5 5 HELIX 32 AD5 THR B 149 LYS B 170 1 22 HELIX 33 AD6 THR B 171 GLU B 173 5 3 HELIX 34 AD7 ASP B 177 ALA B 183 1 7 HELIX 35 AD8 HIS B 194 LEU B 205 1 12 HELIX 36 AD9 ARG B 220 ARG B 234 1 15 HELIX 37 AE1 CSX B 255 GLY B 267 1 13 HELIX 38 AE2 TYR B 276 LYS B 291 5 16 HELIX 39 AE3 GLY B 292 ALA B 296 5 5 HELIX 40 AE4 ASN B 302 MET B 307 1 6 HELIX 41 AE5 ASP B 320 SER B 329 1 10 HELIX 42 AE6 ASP B 345 GLN B 350 5 6 HELIX 43 AE7 ARG B 358 ASN B 394 1 37 HELIX 44 AE8 PRO B 416 GLY B 431 1 16 HELIX 45 AE9 THR B 456 SER B 476 1 21 SHEET 1 AA1 7 GLY A 143 GLN A 147 0 SHEET 2 AA1 7 THR A 314 VAL A 318 -1 O PHE A 316 N VAL A 145 SHEET 3 AA1 7 SER A 298 PHE A 301 -1 N PHE A 299 O TRP A 317 SHEET 4 AA1 7 TRP A 269 ASP A 273 1 N ILE A 272 O SER A 298 SHEET 5 AA1 7 VAL A 237 THR A 244 1 N VAL A 241 O HIS A 271 SHEET 6 AA1 7 LEU A 185 SER A 190 1 N TYR A 188 O CYS A 242 SHEET 7 AA1 7 LYS A 207 LEU A 211 1 O LEU A 211 N ALA A 189 SHEET 1 AA2 4 PHE A 398 GLU A 399 0 SHEET 2 AA2 4 LEU A 408 LEU A 413 -1 O ARG A 412 N GLU A 399 SHEET 3 AA2 4 LYS A 443 THR A 449 -1 O ILE A 446 N PHE A 411 SHEET 4 AA2 4 PRO A 437 ILE A 440 -1 N ILE A 440 O LYS A 443 SHEET 1 AA3 7 GLY B 143 GLN B 147 0 SHEET 2 AA3 7 THR B 314 VAL B 318 -1 O THR B 314 N GLN B 147 SHEET 3 AA3 7 SER B 298 PHE B 301 -1 N PHE B 299 O TRP B 317 SHEET 4 AA3 7 TRP B 269 ASP B 273 1 N ILE B 272 O THR B 300 SHEET 5 AA3 7 VAL B 237 THR B 244 1 N VAL B 241 O HIS B 271 SHEET 6 AA3 7 LEU B 185 SER B 190 1 N TYR B 188 O CYS B 242 SHEET 7 AA3 7 LYS B 207 LEU B 211 1 O LEU B 211 N ALA B 189 SHEET 1 AA4 4 PHE B 398 GLU B 399 0 SHEET 2 AA4 4 LEU B 408 LEU B 413 -1 O ARG B 412 N GLU B 399 SHEET 3 AA4 4 LYS B 443 THR B 449 -1 O ILE B 446 N PHE B 411 SHEET 4 AA4 4 PRO B 437 ILE B 440 -1 N ALA B 438 O ILE B 445 LINK C ASP A 254 N CSX A 255 1555 1555 1.33 LINK C CSX A 255 N LEU A 256 1555 1555 1.34 LINK NZ LYS A 305 C4A PLP A1000 1555 1555 1.36 LINK C ASP B 254 N CSX B 255 1555 1555 1.34 LINK C CSX B 255 N LEU B 256 1555 1555 1.33 LINK NZ LYS B 305 C4A PLP B1000 1555 1555 1.36 CISPEP 1 PHE A 311 ASP A 312 0 10.76 CISPEP 2 PHE B 311 ASP B 312 0 13.17 CRYST1 69.902 57.654 117.647 90.00 106.30 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 0.014306 0.000000 0.004182 0.00000 SCALE2 0.000000 0.017345 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008856 0.00000