HEADER TRANSFERASE 25-JAN-18 6FL5 TITLE STRUCTURE OF HUMAN SHMT1-H135N-R137A-E168N MUTANT AT 3.6 ANG. TITLE 2 RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: SERINE HYDROXYMETHYLTRANSFERASE, CYTOSOLIC; COMPND 3 CHAIN: A, D, G, J; COMPND 4 SYNONYM: SHMT,GLYCINE HYDROXYMETHYLTRANSFERASE,SERINE METHYLASE; COMPND 5 EC: 2.1.2.1; 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: SHMT1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET28B KEYWDS TRANSFERASE, SERINE HYDROXYMETHYLTRANSFERASE, INTERFACE, TETRAMER, KEYWDS 2 OCM, SERINE, THF, GLICINE, TCA EXPDTA X-RAY DIFFRACTION AUTHOR G.GIARDINA,F.CUTRUZZOLA,R.LUCCHI REVDAT 2 17-JAN-24 6FL5 1 REMARK REVDAT 1 10-OCT-18 6FL5 0 JRNL AUTH G.GIARDINA,A.PAONE,A.TRAMONTI,R.LUCCHI,M.MARANI, JRNL AUTH 2 M.C.MAGNIFICO,A.BOUZIDI,V.PONTECORVI,G.GUIDUCCI, JRNL AUTH 3 C.ZAMPARELLI,S.RINALDO,A.PAIARDINI,R.CONTESTABILE, JRNL AUTH 4 F.CUTRUZZOLA JRNL TITL THE CATALYTIC ACTIVITY OF SERINE HYDROXYMETHYLTRANSFERASE IS JRNL TITL 2 ESSENTIAL FOR DE NOVO NUCLEAR DTMP SYNTHESIS IN LUNG CANCER JRNL TITL 3 CELLS. JRNL REF FEBS J. V. 285 3238 2018 JRNL REFN ISSN 1742-4658 JRNL PMID 30035852 JRNL DOI 10.1111/FEBS.14610 REMARK 2 REMARK 2 RESOLUTION. 3.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 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) : 3.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.01 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.0 REMARK 3 NUMBER OF REFLECTIONS : 29318 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) : 0.263 REMARK 3 R VALUE (WORKING SET) : 0.262 REMARK 3 FREE R VALUE : 0.277 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1545 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) : 3.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.69 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2151 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.43 REMARK 3 BIN R VALUE (WORKING SET) : 0.3640 REMARK 3 BIN FREE R VALUE SET COUNT : 114 REMARK 3 BIN FREE R VALUE : 0.3760 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 14325 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 64 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 74.36 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.93000 REMARK 3 B22 (A**2) : 2.93000 REMARK 3 B33 (A**2) : -5.85000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.716 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.620 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 44.648 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.865 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.830 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 14677 ; 0.002 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 13592 ; 0.000 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 19862 ; 0.638 ; 1.971 REMARK 3 BOND ANGLES OTHERS (DEGREES): 31547 ; 0.508 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 1860 ; 3.553 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 639 ;25.068 ;24.100 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 2477 ;12.180 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 87 ;12.658 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 2207 ; 0.035 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 16430 ; 0.002 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 2913 ; 0.000 ; 0.020 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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 : 6 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : A D REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 11 A 479 1 REMARK 3 1 D 11 D 479 1 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 TIGHT THERMAL 1 A (A**2): 3595 ; 4.140 ; 0.870 REMARK 3 REMARK 3 NCS GROUP NUMBER : 2 REMARK 3 CHAIN NAMES : A G REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 11 A 480 1 REMARK 3 1 G 11 G 480 1 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 TIGHT THERMAL 2 A (A**2): 3590 ; 6.030 ; 0.870 REMARK 3 REMARK 3 NCS GROUP NUMBER : 3 REMARK 3 CHAIN NAMES : A J REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 16 A 480 1 REMARK 3 1 J 16 J 480 1 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 TIGHT THERMAL 3 A (A**2): 3518 ;12.960 ; 0.870 REMARK 3 REMARK 3 NCS GROUP NUMBER : 4 REMARK 3 CHAIN NAMES : D G REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 D 11 D 480 1 REMARK 3 1 G 11 G 480 1 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 TIGHT THERMAL 4 D (A**2): 3588 ; 6.110 ; 0.870 REMARK 3 REMARK 3 NCS GROUP NUMBER : 5 REMARK 3 CHAIN NAMES : D J REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 D 16 D 480 1 REMARK 3 1 J 16 J 480 1 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 TIGHT THERMAL 5 D (A**2): 3516 ;12.660 ; 0.870 REMARK 3 REMARK 3 NCS GROUP NUMBER : 6 REMARK 3 CHAIN NAMES : G J REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 G 16 G 479 1 REMARK 3 1 J 16 J 479 1 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 TIGHT THERMAL 6 G (A**2): 3510 ;11.320 ; 0.870 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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 THE RIDING REMARK 3 POSITIONS U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 6FL5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 25-JAN-18. REMARK 100 THE DEPOSITION ID IS D_1200008362. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-MAR-17 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : BM30A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.96770 REMARK 200 MONOCHROMATOR : C(110) REMARK 200 OPTICS : CRL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER R 4M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.5.32 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 30938 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.600 REMARK 200 RESOLUTION RANGE LOW (A) : 56.610 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.2 REMARK 200 DATA REDUNDANCY : 6.300 REMARK 200 R MERGE (I) : 0.31200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 5.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.79 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.2 REMARK 200 DATA REDUNDANCY IN SHELL : 6.50 REMARK 200 R MERGE FOR SHELL (I) : 1.01900 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: 1BJ4 REMARK 200 REMARK 200 REMARK: ROD LIKE CRYSTALS REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 61.24 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.17 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2 MICROL OF 80MICROM PROTEIN SOLUTION REMARK 280 IN: 20 MM HEPES PH7.2, 250 MM NACL 5% GLYCEROL + 2 MICROL OF REMARK 280 RESERVOIR:0.1 M NA CACODILATE PH6.5 - 1M NA CITRATE, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 294K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 133.68850 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 69.85950 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 69.85950 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 200.53275 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 69.85950 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 69.85950 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 66.84425 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 69.85950 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 69.85950 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 200.53275 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 69.85950 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 69.85950 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 66.84425 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 133.68850 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 APPLY THE FOLLOWING TO CHAINS: A, D, G, J 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 PRO D 481 REMARK 465 GLY G 440 REMARK 465 VAL G 441 REMARK 465 ARG G 442 REMARK 465 PRO G 481 REMARK 465 ASP J 11 REMARK 465 ALA J 12 REMARK 465 ASP J 13 REMARK 465 LEU J 14 REMARK 465 TRP J 15 REMARK 465 ASP J 438 REMARK 465 THR J 439 REMARK 465 GLY J 440 REMARK 465 VAL J 441 REMARK 465 ARG J 442 REMARK 465 ALA J 443 REMARK 465 THR J 444 REMARK 465 PRO J 481 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 ASP A 11 CG OD1 OD2 REMARK 470 LYS A 20 CD CE NZ REMARK 470 LYS A 279 CG CD CE NZ REMARK 470 ARG A 442 CG CD NE CZ NH1 NH2 REMARK 470 ASP D 11 CG OD1 OD2 REMARK 470 LYS D 20 CG CD CE NZ REMARK 470 LYS D 279 CG CD CE NZ REMARK 470 GLU D 430 CD OE1 OE2 REMARK 470 ARG D 442 CG CD NE CZ NH1 NH2 REMARK 470 ASP G 11 CG OD1 OD2 REMARK 470 LYS G 20 CG CD CE NZ REMARK 470 LYS G 279 CG CD CE NZ REMARK 470 LYS J 20 CG CD CE NZ REMARK 470 ARG J 207 CD NE CZ NH1 NH2 REMARK 470 LYS J 279 CG CD CE NZ 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 OD2 ASP G 438 OH TYR G 457 1.86 REMARK 500 NZ LYS J 257 C4 PLP J 501 2.07 REMARK 500 NZ LYS D 257 C4 PLP D 500 2.08 REMARK 500 O GLY G 454 NE2 GLN G 458 2.15 REMARK 500 NZ LYS A 257 C4 PLP A 501 2.16 REMARK 500 NZ LYS G 257 C4 PLP G 501 2.18 REMARK 500 REMARK 500 REMARK: NULL 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 PRO J 134 C - N - CA ANGL. DEV. = 11.8 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 GLU A 133 141.24 74.13 REMARK 500 PRO A 134 124.18 -24.59 REMARK 500 HIS A 194 61.79 62.15 REMARK 500 ALA A 200 78.10 -107.08 REMARK 500 HIS A 256 -146.34 -104.97 REMARK 500 LYS A 257 -123.80 55.67 REMARK 500 THR A 368 -165.11 -160.17 REMARK 500 LEU A 480 -147.50 -88.77 REMARK 500 ASN D 55 165.21 179.10 REMARK 500 GLN D 80 65.45 -118.99 REMARK 500 GLU D 133 149.15 72.17 REMARK 500 HIS D 256 -142.42 -101.14 REMARK 500 LYS D 257 -126.72 53.19 REMARK 500 LEU D 300 -60.50 -99.23 REMARK 500 THR D 351 4.47 81.68 REMARK 500 ASN D 356 -149.92 -126.09 REMARK 500 SER D 394 117.13 -161.75 REMARK 500 SER G 74 58.17 -116.47 REMARK 500 GLU G 133 144.57 73.74 REMARK 500 PRO G 134 131.49 -33.36 REMARK 500 HIS G 194 64.04 60.70 REMARK 500 HIS G 256 -135.49 -98.16 REMARK 500 LYS G 257 -118.60 48.61 REMARK 500 LYS G 279 -73.51 -72.94 REMARK 500 THR G 351 0.27 80.47 REMARK 500 ASN G 356 -152.92 -135.36 REMARK 500 SER G 394 118.40 -161.10 REMARK 500 ALA G 453 10.20 -68.20 REMARK 500 ASN J 55 166.08 179.11 REMARK 500 GLU J 133 126.95 72.84 REMARK 500 PRO J 134 122.98 -17.94 REMARK 500 HIS J 256 -146.01 -102.83 REMARK 500 LYS J 257 -125.85 57.46 REMARK 500 ASN J 356 -156.40 -137.31 REMARK 500 SER J 394 118.50 -160.42 REMARK 500 REMARK 500 REMARK: NULL 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 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL G 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL J 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide PLP D 500 and LYS D REMARK 800 257 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide PLP G 501 and LYS G REMARK 800 257 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide PLP J 501 and LYS J REMARK 800 257 DBREF 6FL5 A 11 481 UNP P34896 GLYC_HUMAN 11 481 DBREF 6FL5 D 11 481 UNP P34896 GLYC_HUMAN 11 481 DBREF 6FL5 G 11 481 UNP P34896 GLYC_HUMAN 11 481 DBREF 6FL5 J 11 481 UNP P34896 GLYC_HUMAN 11 481 SEQADV 6FL5 ASN A 135 UNP P34896 HIS 135 ENGINEERED MUTATION SEQADV 6FL5 ALA A 137 UNP P34896 ARG 137 ENGINEERED MUTATION SEQADV 6FL5 ASN A 168 UNP P34896 GLU 168 ENGINEERED MUTATION SEQADV 6FL5 ASN D 135 UNP P34896 HIS 135 ENGINEERED MUTATION SEQADV 6FL5 ALA D 137 UNP P34896 ARG 137 ENGINEERED MUTATION SEQADV 6FL5 ASN D 168 UNP P34896 GLU 168 ENGINEERED MUTATION SEQADV 6FL5 ASN G 135 UNP P34896 HIS 135 ENGINEERED MUTATION SEQADV 6FL5 ALA G 137 UNP P34896 ARG 137 ENGINEERED MUTATION SEQADV 6FL5 ASN G 168 UNP P34896 GLU 168 ENGINEERED MUTATION SEQADV 6FL5 ASN J 135 UNP P34896 HIS 135 ENGINEERED MUTATION SEQADV 6FL5 ALA J 137 UNP P34896 ARG 137 ENGINEERED MUTATION SEQADV 6FL5 ASN J 168 UNP P34896 GLU 168 ENGINEERED MUTATION SEQRES 1 A 471 ASP ALA ASP LEU TRP SER SER HIS ASP LYS MET LEU ALA SEQRES 2 A 471 GLN PRO LEU LYS ASP SER ASP VAL GLU VAL TYR ASN ILE SEQRES 3 A 471 ILE LYS LYS GLU SER ASN ARG GLN ARG VAL GLY LEU GLU SEQRES 4 A 471 LEU ILE ALA SER GLU ASN PHE ALA SER ARG ALA VAL LEU SEQRES 5 A 471 GLU ALA LEU GLY SER CYS LEU ASN ASN LYS TYR SER GLU SEQRES 6 A 471 GLY TYR PRO GLY GLN ARG TYR TYR GLY GLY THR GLU PHE SEQRES 7 A 471 ILE ASP GLU LEU GLU THR LEU CYS GLN LYS ARG ALA LEU SEQRES 8 A 471 GLN ALA TYR LYS LEU ASP PRO GLN CYS TRP GLY VAL ASN SEQRES 9 A 471 VAL GLN PRO TYR SER GLY SER PRO ALA ASN PHE ALA VAL SEQRES 10 A 471 TYR THR ALA LEU VAL GLU PRO ASN GLY ALA ILE MET GLY SEQRES 11 A 471 LEU ASP LEU PRO ASP GLY GLY HIS LEU THR HIS GLY PHE SEQRES 12 A 471 MET THR ASP LYS LYS LYS ILE SER ALA THR SER ILE PHE SEQRES 13 A 471 PHE ASN SER MET PRO TYR LYS VAL ASN PRO ASP THR GLY SEQRES 14 A 471 TYR ILE ASN TYR ASP GLN LEU GLU GLU ASN ALA ARG LEU SEQRES 15 A 471 PHE HIS PRO LYS LEU ILE ILE ALA GLY THR SER CYS TYR SEQRES 16 A 471 SER ARG ASN LEU GLU TYR ALA ARG LEU ARG LYS ILE ALA SEQRES 17 A 471 ASP GLU ASN GLY ALA TYR LEU MET ALA ASP MET ALA HIS SEQRES 18 A 471 ILE SER GLY LEU VAL ALA ALA GLY VAL VAL PRO SER PRO SEQRES 19 A 471 PHE GLU HIS CYS HIS VAL VAL THR THR THR THR HIS LYS SEQRES 20 A 471 THR LEU ARG GLY CYS ARG ALA GLY MET ILE PHE TYR ARG SEQRES 21 A 471 LYS GLY VAL LYS SER VAL ASP PRO LYS THR GLY LYS GLU SEQRES 22 A 471 ILE LEU TYR ASN LEU GLU SER LEU ILE ASN SER ALA VAL SEQRES 23 A 471 PHE PRO GLY LEU GLN GLY GLY PRO HIS ASN HIS ALA ILE SEQRES 24 A 471 ALA GLY VAL ALA VAL ALA LEU LYS GLN ALA MET THR LEU SEQRES 25 A 471 GLU PHE LYS VAL TYR GLN HIS GLN VAL VAL ALA ASN CYS SEQRES 26 A 471 ARG ALA LEU SER GLU ALA LEU THR GLU LEU GLY TYR LYS SEQRES 27 A 471 ILE VAL THR GLY GLY SER ASP ASN HIS LEU ILE LEU VAL SEQRES 28 A 471 ASP LEU ARG SER LYS GLY THR ASP GLY GLY ARG ALA GLU SEQRES 29 A 471 LYS VAL LEU GLU ALA CYS SER ILE ALA CYS ASN LYS ASN SEQRES 30 A 471 THR CYS PRO GLY ASP ARG SER ALA LEU ARG PRO SER GLY SEQRES 31 A 471 LEU ARG LEU GLY THR PRO ALA LEU THR SER ARG GLY LEU SEQRES 32 A 471 LEU GLU LYS ASP PHE GLN LYS VAL ALA HIS PHE ILE HIS SEQRES 33 A 471 ARG GLY ILE GLU LEU THR LEU GLN ILE GLN SER ASP THR SEQRES 34 A 471 GLY VAL ARG ALA THR LEU LYS GLU PHE LYS GLU ARG LEU SEQRES 35 A 471 ALA GLY ASP LYS TYR GLN ALA ALA VAL GLN ALA LEU ARG SEQRES 36 A 471 GLU GLU VAL GLU SER PHE ALA SER LEU PHE PRO LEU PRO SEQRES 37 A 471 GLY LEU PRO SEQRES 1 D 471 ASP ALA ASP LEU TRP SER SER HIS ASP LYS MET LEU ALA SEQRES 2 D 471 GLN PRO LEU LYS ASP SER ASP VAL GLU VAL TYR ASN ILE SEQRES 3 D 471 ILE LYS LYS GLU SER ASN ARG GLN ARG VAL GLY LEU GLU SEQRES 4 D 471 LEU ILE ALA SER GLU ASN PHE ALA SER ARG ALA VAL LEU SEQRES 5 D 471 GLU ALA LEU GLY SER CYS LEU ASN ASN LYS TYR SER GLU SEQRES 6 D 471 GLY TYR PRO GLY GLN ARG TYR TYR GLY GLY THR GLU PHE SEQRES 7 D 471 ILE ASP GLU LEU GLU THR LEU CYS GLN LYS ARG ALA LEU SEQRES 8 D 471 GLN ALA TYR LYS LEU ASP PRO GLN CYS TRP GLY VAL ASN SEQRES 9 D 471 VAL GLN PRO TYR SER GLY SER PRO ALA ASN PHE ALA VAL SEQRES 10 D 471 TYR THR ALA LEU VAL GLU PRO ASN GLY ALA ILE MET GLY SEQRES 11 D 471 LEU ASP LEU PRO ASP GLY GLY HIS LEU THR HIS GLY PHE SEQRES 12 D 471 MET THR ASP LYS LYS LYS ILE SER ALA THR SER ILE PHE SEQRES 13 D 471 PHE ASN SER MET PRO TYR LYS VAL ASN PRO ASP THR GLY SEQRES 14 D 471 TYR ILE ASN TYR ASP GLN LEU GLU GLU ASN ALA ARG LEU SEQRES 15 D 471 PHE HIS PRO LYS LEU ILE ILE ALA GLY THR SER CYS TYR SEQRES 16 D 471 SER ARG ASN LEU GLU TYR ALA ARG LEU ARG LYS ILE ALA SEQRES 17 D 471 ASP GLU ASN GLY ALA TYR LEU MET ALA ASP MET ALA HIS SEQRES 18 D 471 ILE SER GLY LEU VAL ALA ALA GLY VAL VAL PRO SER PRO SEQRES 19 D 471 PHE GLU HIS CYS HIS VAL VAL THR THR THR THR HIS LYS SEQRES 20 D 471 THR LEU ARG GLY CYS ARG ALA GLY MET ILE PHE TYR ARG SEQRES 21 D 471 LYS GLY VAL LYS SER VAL ASP PRO LYS THR GLY LYS GLU SEQRES 22 D 471 ILE LEU TYR ASN LEU GLU SER LEU ILE ASN SER ALA VAL SEQRES 23 D 471 PHE PRO GLY LEU GLN GLY GLY PRO HIS ASN HIS ALA ILE SEQRES 24 D 471 ALA GLY VAL ALA VAL ALA LEU LYS GLN ALA MET THR LEU SEQRES 25 D 471 GLU PHE LYS VAL TYR GLN HIS GLN VAL VAL ALA ASN CYS SEQRES 26 D 471 ARG ALA LEU SER GLU ALA LEU THR GLU LEU GLY TYR LYS SEQRES 27 D 471 ILE VAL THR GLY GLY SER ASP ASN HIS LEU ILE LEU VAL SEQRES 28 D 471 ASP LEU ARG SER LYS GLY THR ASP GLY GLY ARG ALA GLU SEQRES 29 D 471 LYS VAL LEU GLU ALA CYS SER ILE ALA CYS ASN LYS ASN SEQRES 30 D 471 THR CYS PRO GLY ASP ARG SER ALA LEU ARG PRO SER GLY SEQRES 31 D 471 LEU ARG LEU GLY THR PRO ALA LEU THR SER ARG GLY LEU SEQRES 32 D 471 LEU GLU LYS ASP PHE GLN LYS VAL ALA HIS PHE ILE HIS SEQRES 33 D 471 ARG GLY ILE GLU LEU THR LEU GLN ILE GLN SER ASP THR SEQRES 34 D 471 GLY VAL ARG ALA THR LEU LYS GLU PHE LYS GLU ARG LEU SEQRES 35 D 471 ALA GLY ASP LYS TYR GLN ALA ALA VAL GLN ALA LEU ARG SEQRES 36 D 471 GLU GLU VAL GLU SER PHE ALA SER LEU PHE PRO LEU PRO SEQRES 37 D 471 GLY LEU PRO SEQRES 1 G 471 ASP ALA ASP LEU TRP SER SER HIS ASP LYS MET LEU ALA SEQRES 2 G 471 GLN PRO LEU LYS ASP SER ASP VAL GLU VAL TYR ASN ILE SEQRES 3 G 471 ILE LYS LYS GLU SER ASN ARG GLN ARG VAL GLY LEU GLU SEQRES 4 G 471 LEU ILE ALA SER GLU ASN PHE ALA SER ARG ALA VAL LEU SEQRES 5 G 471 GLU ALA LEU GLY SER CYS LEU ASN ASN LYS TYR SER GLU SEQRES 6 G 471 GLY TYR PRO GLY GLN ARG TYR TYR GLY GLY THR GLU PHE SEQRES 7 G 471 ILE ASP GLU LEU GLU THR LEU CYS GLN LYS ARG ALA LEU SEQRES 8 G 471 GLN ALA TYR LYS LEU ASP PRO GLN CYS TRP GLY VAL ASN SEQRES 9 G 471 VAL GLN PRO TYR SER GLY SER PRO ALA ASN PHE ALA VAL SEQRES 10 G 471 TYR THR ALA LEU VAL GLU PRO ASN GLY ALA ILE MET GLY SEQRES 11 G 471 LEU ASP LEU PRO ASP GLY GLY HIS LEU THR HIS GLY PHE SEQRES 12 G 471 MET THR ASP LYS LYS LYS ILE SER ALA THR SER ILE PHE SEQRES 13 G 471 PHE ASN SER MET PRO TYR LYS VAL ASN PRO ASP THR GLY SEQRES 14 G 471 TYR ILE ASN TYR ASP GLN LEU GLU GLU ASN ALA ARG LEU SEQRES 15 G 471 PHE HIS PRO LYS LEU ILE ILE ALA GLY THR SER CYS TYR SEQRES 16 G 471 SER ARG ASN LEU GLU TYR ALA ARG LEU ARG LYS ILE ALA SEQRES 17 G 471 ASP GLU ASN GLY ALA TYR LEU MET ALA ASP MET ALA HIS SEQRES 18 G 471 ILE SER GLY LEU VAL ALA ALA GLY VAL VAL PRO SER PRO SEQRES 19 G 471 PHE GLU HIS CYS HIS VAL VAL THR THR THR THR HIS LYS SEQRES 20 G 471 THR LEU ARG GLY CYS ARG ALA GLY MET ILE PHE TYR ARG SEQRES 21 G 471 LYS GLY VAL LYS SER VAL ASP PRO LYS THR GLY LYS GLU SEQRES 22 G 471 ILE LEU TYR ASN LEU GLU SER LEU ILE ASN SER ALA VAL SEQRES 23 G 471 PHE PRO GLY LEU GLN GLY GLY PRO HIS ASN HIS ALA ILE SEQRES 24 G 471 ALA GLY VAL ALA VAL ALA LEU LYS GLN ALA MET THR LEU SEQRES 25 G 471 GLU PHE LYS VAL TYR GLN HIS GLN VAL VAL ALA ASN CYS SEQRES 26 G 471 ARG ALA LEU SER GLU ALA LEU THR GLU LEU GLY TYR LYS SEQRES 27 G 471 ILE VAL THR GLY GLY SER ASP ASN HIS LEU ILE LEU VAL SEQRES 28 G 471 ASP LEU ARG SER LYS GLY THR ASP GLY GLY ARG ALA GLU SEQRES 29 G 471 LYS VAL LEU GLU ALA CYS SER ILE ALA CYS ASN LYS ASN SEQRES 30 G 471 THR CYS PRO GLY ASP ARG SER ALA LEU ARG PRO SER GLY SEQRES 31 G 471 LEU ARG LEU GLY THR PRO ALA LEU THR SER ARG GLY LEU SEQRES 32 G 471 LEU GLU LYS ASP PHE GLN LYS VAL ALA HIS PHE ILE HIS SEQRES 33 G 471 ARG GLY ILE GLU LEU THR LEU GLN ILE GLN SER ASP THR SEQRES 34 G 471 GLY VAL ARG ALA THR LEU LYS GLU PHE LYS GLU ARG LEU SEQRES 35 G 471 ALA GLY ASP LYS TYR GLN ALA ALA VAL GLN ALA LEU ARG SEQRES 36 G 471 GLU GLU VAL GLU SER PHE ALA SER LEU PHE PRO LEU PRO SEQRES 37 G 471 GLY LEU PRO SEQRES 1 J 471 ASP ALA ASP LEU TRP SER SER HIS ASP LYS MET LEU ALA SEQRES 2 J 471 GLN PRO LEU LYS ASP SER ASP VAL GLU VAL TYR ASN ILE SEQRES 3 J 471 ILE LYS LYS GLU SER ASN ARG GLN ARG VAL GLY LEU GLU SEQRES 4 J 471 LEU ILE ALA SER GLU ASN PHE ALA SER ARG ALA VAL LEU SEQRES 5 J 471 GLU ALA LEU GLY SER CYS LEU ASN ASN LYS TYR SER GLU SEQRES 6 J 471 GLY TYR PRO GLY GLN ARG TYR TYR GLY GLY THR GLU PHE SEQRES 7 J 471 ILE ASP GLU LEU GLU THR LEU CYS GLN LYS ARG ALA LEU SEQRES 8 J 471 GLN ALA TYR LYS LEU ASP PRO GLN CYS TRP GLY VAL ASN SEQRES 9 J 471 VAL GLN PRO TYR SER GLY SER PRO ALA ASN PHE ALA VAL SEQRES 10 J 471 TYR THR ALA LEU VAL GLU PRO ASN GLY ALA ILE MET GLY SEQRES 11 J 471 LEU ASP LEU PRO ASP GLY GLY HIS LEU THR HIS GLY PHE SEQRES 12 J 471 MET THR ASP LYS LYS LYS ILE SER ALA THR SER ILE PHE SEQRES 13 J 471 PHE ASN SER MET PRO TYR LYS VAL ASN PRO ASP THR GLY SEQRES 14 J 471 TYR ILE ASN TYR ASP GLN LEU GLU GLU ASN ALA ARG LEU SEQRES 15 J 471 PHE HIS PRO LYS LEU ILE ILE ALA GLY THR SER CYS TYR SEQRES 16 J 471 SER ARG ASN LEU GLU TYR ALA ARG LEU ARG LYS ILE ALA SEQRES 17 J 471 ASP GLU ASN GLY ALA TYR LEU MET ALA ASP MET ALA HIS SEQRES 18 J 471 ILE SER GLY LEU VAL ALA ALA GLY VAL VAL PRO SER PRO SEQRES 19 J 471 PHE GLU HIS CYS HIS VAL VAL THR THR THR THR HIS LYS SEQRES 20 J 471 THR LEU ARG GLY CYS ARG ALA GLY MET ILE PHE TYR ARG SEQRES 21 J 471 LYS GLY VAL LYS SER VAL ASP PRO LYS THR GLY LYS GLU SEQRES 22 J 471 ILE LEU TYR ASN LEU GLU SER LEU ILE ASN SER ALA VAL SEQRES 23 J 471 PHE PRO GLY LEU GLN GLY GLY PRO HIS ASN HIS ALA ILE SEQRES 24 J 471 ALA GLY VAL ALA VAL ALA LEU LYS GLN ALA MET THR LEU SEQRES 25 J 471 GLU PHE LYS VAL TYR GLN HIS GLN VAL VAL ALA ASN CYS SEQRES 26 J 471 ARG ALA LEU SER GLU ALA LEU THR GLU LEU GLY TYR LYS SEQRES 27 J 471 ILE VAL THR GLY GLY SER ASP ASN HIS LEU ILE LEU VAL SEQRES 28 J 471 ASP LEU ARG SER LYS GLY THR ASP GLY GLY ARG ALA GLU SEQRES 29 J 471 LYS VAL LEU GLU ALA CYS SER ILE ALA CYS ASN LYS ASN SEQRES 30 J 471 THR CYS PRO GLY ASP ARG SER ALA LEU ARG PRO SER GLY SEQRES 31 J 471 LEU ARG LEU GLY THR PRO ALA LEU THR SER ARG GLY LEU SEQRES 32 J 471 LEU GLU LYS ASP PHE GLN LYS VAL ALA HIS PHE ILE HIS SEQRES 33 J 471 ARG GLY ILE GLU LEU THR LEU GLN ILE GLN SER ASP THR SEQRES 34 J 471 GLY VAL ARG ALA THR LEU LYS GLU PHE LYS GLU ARG LEU SEQRES 35 J 471 ALA GLY ASP LYS TYR GLN ALA ALA VAL GLN ALA LEU ARG SEQRES 36 J 471 GLU GLU VAL GLU SER PHE ALA SER LEU PHE PRO LEU PRO SEQRES 37 J 471 GLY LEU PRO HET PLP A 501 15 HET CL A 502 1 HET CL A 503 1 HET PLP D 500 15 HET PLP G 501 15 HET CL G 502 1 HET PLP J 501 15 HET CL J 502 1 HETNAM PLP PYRIDOXAL-5'-PHOSPHATE HETNAM CL CHLORIDE ION HETSYN PLP VITAMIN B6 PHOSPHATE FORMUL 5 PLP 4(C8 H10 N O6 P) FORMUL 6 CL 4(CL 1-) HELIX 1 AA1 ALA A 12 ALA A 23 1 12 HELIX 2 AA2 PRO A 25 ASP A 30 1 6 HELIX 3 AA3 ASP A 30 GLY A 47 1 18 HELIX 4 AA4 SER A 58 GLY A 66 1 9 HELIX 5 AA5 SER A 67 ASN A 71 5 5 HELIX 6 AA6 THR A 86 TYR A 104 1 19 HELIX 7 AA7 SER A 119 VAL A 132 1 14 HELIX 8 AA8 ASP A 142 GLY A 146 5 5 HELIX 9 AA9 HIS A 148 GLY A 152 5 5 HELIX 10 AB1 SER A 161 PHE A 167 1 7 HELIX 11 AB2 ASN A 182 HIS A 194 1 13 HELIX 12 AB3 GLU A 210 ASN A 221 1 12 HELIX 13 AB4 ILE A 232 GLY A 239 1 8 HELIX 14 AB5 HIS A 256 ARG A 260 5 5 HELIX 15 AB6 ASN A 287 PHE A 297 1 11 HELIX 16 AB7 HIS A 305 MET A 320 1 16 HELIX 17 AB8 THR A 321 LEU A 345 1 25 HELIX 18 AB9 THR A 351 GLY A 353 5 3 HELIX 19 AC1 ARG A 364 LYS A 366 5 3 HELIX 20 AC2 ASP A 369 CYS A 380 1 12 HELIX 21 AC3 THR A 405 GLY A 412 1 8 HELIX 22 AC4 LEU A 414 THR A 439 1 26 HELIX 23 AC5 THR A 444 GLY A 454 1 11 HELIX 24 AC6 TYR A 457 LEU A 474 1 18 HELIX 25 AC7 ALA D 12 GLN D 24 1 13 HELIX 26 AC8 PRO D 25 ASP D 30 1 6 HELIX 27 AC9 ASP D 30 VAL D 46 1 17 HELIX 28 AD1 SER D 58 GLY D 66 1 9 HELIX 29 AD2 SER D 67 ASN D 71 5 5 HELIX 30 AD3 THR D 86 TYR D 104 1 19 HELIX 31 AD4 SER D 119 VAL D 132 1 14 HELIX 32 AD5 ASP D 142 GLY D 146 5 5 HELIX 33 AD6 HIS D 148 GLY D 152 5 5 HELIX 34 AD7 SER D 161 PHE D 167 1 7 HELIX 35 AD8 ASN D 182 HIS D 194 1 13 HELIX 36 AD9 GLU D 210 GLY D 222 1 13 HELIX 37 AE1 ILE D 232 ALA D 238 1 7 HELIX 38 AE2 HIS D 256 ARG D 260 5 5 HELIX 39 AE3 ASN D 287 PHE D 297 1 11 HELIX 40 AE4 HIS D 305 MET D 320 1 16 HELIX 41 AE5 THR D 321 LEU D 345 1 25 HELIX 42 AE6 THR D 351 GLY D 353 5 3 HELIX 43 AE7 ARG D 364 LYS D 366 5 3 HELIX 44 AE8 ASP D 369 ALA D 379 1 11 HELIX 45 AE9 THR D 405 ARG D 411 1 7 HELIX 46 AF1 LEU D 414 THR D 439 1 26 HELIX 47 AF2 THR D 444 GLY D 454 1 11 HELIX 48 AF3 TYR D 457 SER D 473 1 17 HELIX 49 AF4 ALA G 12 GLN G 24 1 13 HELIX 50 AF5 PRO G 25 ASP G 30 1 6 HELIX 51 AF6 ASP G 30 GLY G 47 1 18 HELIX 52 AF7 SER G 58 GLY G 66 1 9 HELIX 53 AF8 SER G 67 ASN G 71 5 5 HELIX 54 AF9 THR G 86 TYR G 104 1 19 HELIX 55 AG1 SER G 119 VAL G 132 1 14 HELIX 56 AG2 ASP G 142 GLY G 146 5 5 HELIX 57 AG3 HIS G 148 GLY G 152 5 5 HELIX 58 AG4 SER G 161 PHE G 167 1 7 HELIX 59 AG5 ASN G 182 HIS G 194 1 13 HELIX 60 AG6 GLU G 210 ASN G 221 1 12 HELIX 61 AG7 ILE G 232 GLY G 239 1 8 HELIX 62 AG8 HIS G 256 ARG G 260 5 5 HELIX 63 AG9 ASN G 287 PHE G 297 1 11 HELIX 64 AH1 HIS G 305 ALA G 319 1 15 HELIX 65 AH2 THR G 321 GLU G 344 1 24 HELIX 66 AH3 THR G 351 GLY G 353 5 3 HELIX 67 AH4 ARG G 364 LYS G 366 5 3 HELIX 68 AH5 ASP G 369 CYS G 380 1 12 HELIX 69 AH6 THR G 405 ARG G 411 1 7 HELIX 70 AH7 LEU G 414 THR G 439 1 26 HELIX 71 AH8 THR G 444 ALA G 453 1 10 HELIX 72 AH9 LYS G 456 SER G 473 1 18 HELIX 73 AI1 SER J 17 ALA J 23 1 7 HELIX 74 AI2 PRO J 25 ASP J 30 1 6 HELIX 75 AI3 ASP J 30 GLY J 47 1 18 HELIX 76 AI4 SER J 58 GLY J 66 1 9 HELIX 77 AI5 SER J 67 ASN J 71 5 5 HELIX 78 AI6 THR J 86 TYR J 104 1 19 HELIX 79 AI7 SER J 119 VAL J 132 1 14 HELIX 80 AI8 ASP J 142 GLY J 146 5 5 HELIX 81 AI9 HIS J 148 GLY J 152 5 5 HELIX 82 AJ1 SER J 161 PHE J 167 1 7 HELIX 83 AJ2 ASN J 182 HIS J 194 1 13 HELIX 84 AJ3 GLU J 210 GLY J 222 1 13 HELIX 85 AJ4 ILE J 232 ALA J 238 1 7 HELIX 86 AJ5 SER J 243 HIS J 247 5 5 HELIX 87 AJ6 HIS J 256 ARG J 260 5 5 HELIX 88 AJ7 ASN J 287 PHE J 297 1 11 HELIX 89 AJ8 HIS J 305 MET J 320 1 16 HELIX 90 AJ9 THR J 321 LEU J 345 1 25 HELIX 91 AK1 ARG J 364 LYS J 366 5 3 HELIX 92 AK2 ASP J 369 CYS J 380 1 12 HELIX 93 AK3 THR J 405 SER J 410 1 6 HELIX 94 AK4 LEU J 414 SER J 437 1 24 HELIX 95 AK5 LYS J 446 GLY J 454 1 9 HELIX 96 AK6 TYR J 457 SER J 473 1 17 SHEET 1 AA1 2 LEU A 48 GLU A 49 0 SHEET 2 AA1 2 ILE A 382 ALA A 383 1 O ALA A 383 N LEU A 48 SHEET 1 AA2 7 TRP A 111 ASN A 114 0 SHEET 2 AA2 7 GLY A 265 ARG A 270 -1 O TYR A 269 N GLY A 112 SHEET 3 AA2 7 VAL A 250 THR A 254 -1 N VAL A 251 O PHE A 268 SHEET 4 AA2 7 TYR A 224 ASP A 228 1 N ALA A 227 O VAL A 250 SHEET 5 AA2 7 LEU A 197 GLY A 201 1 N ALA A 200 O MET A 226 SHEET 6 AA2 7 ALA A 137 MET A 139 1 N MET A 139 O ILE A 199 SHEET 7 AA2 7 ASN A 168 SER A 169 1 O ASN A 168 N ILE A 138 SHEET 1 AA3 2 VAL A 273 VAL A 276 0 SHEET 2 AA3 2 GLU A 283 LEU A 285 -1 O ILE A 284 N LYS A 274 SHEET 1 AA4 4 LYS A 348 ILE A 349 0 SHEET 2 AA4 4 LEU A 358 ASP A 362 -1 O ASP A 362 N LYS A 348 SHEET 3 AA4 4 GLY A 400 GLY A 404 -1 O LEU A 401 N VAL A 361 SHEET 4 AA4 4 ASN A 385 ASN A 387 -1 N ASN A 385 O ARG A 402 SHEET 1 AA5 2 LEU D 48 GLU D 49 0 SHEET 2 AA5 2 ILE D 382 ALA D 383 1 O ALA D 383 N LEU D 48 SHEET 1 AA6 2 GLY D 76 TYR D 77 0 SHEET 2 AA6 2 GLN D 80 ARG D 81 -1 O GLN D 80 N TYR D 77 SHEET 1 AA7 7 TRP D 111 ASN D 114 0 SHEET 2 AA7 7 GLY D 265 ARG D 270 -1 O TYR D 269 N GLY D 112 SHEET 3 AA7 7 VAL D 250 THR D 254 -1 N VAL D 251 O PHE D 268 SHEET 4 AA7 7 TYR D 224 ASP D 228 1 N ALA D 227 O VAL D 250 SHEET 5 AA7 7 LEU D 197 GLY D 201 1 N ALA D 200 O MET D 226 SHEET 6 AA7 7 ALA D 137 MET D 139 1 N MET D 139 O ILE D 199 SHEET 7 AA7 7 ASN D 168 SER D 169 1 O ASN D 168 N ILE D 138 SHEET 1 AA8 2 VAL D 273 VAL D 276 0 SHEET 2 AA8 2 GLU D 283 LEU D 285 -1 O ILE D 284 N SER D 275 SHEET 1 AA9 4 LYS D 348 ILE D 349 0 SHEET 2 AA9 4 LEU D 358 ASP D 362 -1 O ASP D 362 N LYS D 348 SHEET 3 AA9 4 GLY D 400 GLY D 404 -1 O LEU D 401 N VAL D 361 SHEET 4 AA9 4 ASN D 385 ASN D 387 -1 N ASN D 385 O ARG D 402 SHEET 1 AB1 2 LEU G 48 GLU G 49 0 SHEET 2 AB1 2 ILE G 382 ALA G 383 1 O ALA G 383 N LEU G 48 SHEET 1 AB2 6 TRP G 111 ASN G 114 0 SHEET 2 AB2 6 GLY G 265 ARG G 270 -1 O TYR G 269 N GLY G 112 SHEET 3 AB2 6 VAL G 250 THR G 254 -1 N VAL G 251 O PHE G 268 SHEET 4 AB2 6 TYR G 224 ASP G 228 1 N ALA G 227 O VAL G 250 SHEET 5 AB2 6 LEU G 197 GLY G 201 1 N ILE G 198 O TYR G 224 SHEET 6 AB2 6 ILE G 138 MET G 139 1 N MET G 139 O ILE G 199 SHEET 1 AB3 2 VAL G 273 VAL G 276 0 SHEET 2 AB3 2 GLU G 283 LEU G 285 -1 O ILE G 284 N SER G 275 SHEET 1 AB4 4 LYS G 348 ILE G 349 0 SHEET 2 AB4 4 LEU G 358 ASP G 362 -1 O ASP G 362 N LYS G 348 SHEET 3 AB4 4 GLY G 400 GLY G 404 -1 O LEU G 401 N VAL G 361 SHEET 4 AB4 4 ASN G 385 ASN G 387 -1 N ASN G 385 O ARG G 402 SHEET 1 AB5 2 LEU J 48 GLU J 49 0 SHEET 2 AB5 2 ILE J 382 ALA J 383 1 O ALA J 383 N LEU J 48 SHEET 1 AB6 7 TRP J 111 ASN J 114 0 SHEET 2 AB6 7 GLY J 265 ARG J 270 -1 O TYR J 269 N GLY J 112 SHEET 3 AB6 7 VAL J 250 THR J 254 -1 N VAL J 251 O PHE J 268 SHEET 4 AB6 7 TYR J 224 ASP J 228 1 N ALA J 227 O VAL J 250 SHEET 5 AB6 7 LEU J 197 GLY J 201 1 N ALA J 200 O MET J 226 SHEET 6 AB6 7 ALA J 137 MET J 139 1 N MET J 139 O ILE J 199 SHEET 7 AB6 7 ASN J 168 SER J 169 1 O ASN J 168 N ILE J 138 SHEET 1 AB7 2 VAL J 273 VAL J 276 0 SHEET 2 AB7 2 GLU J 283 LEU J 285 -1 O ILE J 284 N SER J 275 SHEET 1 AB8 4 LYS J 348 ILE J 349 0 SHEET 2 AB8 4 LEU J 358 ASP J 362 -1 O ASP J 362 N LYS J 348 SHEET 3 AB8 4 GLY J 400 GLY J 404 -1 O LEU J 401 N VAL J 361 SHEET 4 AB8 4 ASN J 385 ASN J 387 -1 N ASN J 385 O ARG J 402 LINK NZ LYS A 257 C4A PLP A 501 1555 1555 1.26 LINK NZ LYS D 257 C4A PLP D 500 1555 1555 1.27 LINK NZ LYS G 257 C4A PLP G 501 1555 1555 1.27 LINK NZ LYS J 257 C4A PLP J 501 1555 1555 1.27 CISPEP 1 PHE A 297 PRO A 298 0 5.15 CISPEP 2 PHE D 297 PRO D 298 0 4.92 CISPEP 3 PHE G 297 PRO G 298 0 5.13 CISPEP 4 PHE J 297 PRO J 298 0 4.89 SITE 1 AC1 16 SER A 119 GLY A 120 SER A 121 HIS A 148 SITE 2 AC1 16 HIS A 151 THR A 202 SER A 203 ASP A 228 SITE 3 AC1 16 ALA A 230 HIS A 231 HIS A 256 LYS A 257 SITE 4 AC1 16 TYR D 73 TYR D 118 GLY D 302 GLY D 303 SITE 1 AC2 2 SER A 203 TYR D 83 SITE 1 AC3 2 TYR A 83 SER D 203 SITE 1 AC4 3 TYR G 83 SER J 53 SER J 203 SITE 1 AC5 3 SER G 53 SER G 203 TYR J 83 SITE 1 AC6 18 TYR A 73 GLY A 302 GLY A 303 SER D 53 SITE 2 AC6 18 ASN D 55 SER D 119 GLY D 120 SER D 121 SITE 3 AC6 18 HIS D 148 SER D 203 ASP D 228 ALA D 230 SITE 4 AC6 18 HIS D 231 THR D 254 HIS D 256 THR D 258 SITE 5 AC6 18 LEU D 259 ARG D 260 SITE 1 AC7 18 SER G 53 ASN G 55 SER G 119 GLY G 120 SITE 2 AC7 18 SER G 121 HIS G 148 HIS G 151 SER G 203 SITE 3 AC7 18 ASP G 228 ALA G 230 HIS G 231 THR G 254 SITE 4 AC7 18 HIS G 256 THR G 258 LEU G 259 ARG G 260 SITE 5 AC7 18 TYR J 73 GLY J 303 SITE 1 AC8 17 TYR G 73 GLY G 303 SER J 53 ASN J 55 SITE 2 AC8 17 SER J 119 GLY J 120 SER J 121 HIS J 148 SITE 3 AC8 17 SER J 203 ASP J 228 ALA J 230 HIS J 231 SITE 4 AC8 17 THR J 254 HIS J 256 THR J 258 LEU J 259 SITE 5 AC8 17 ARG J 260 CRYST1 139.719 139.719 267.377 90.00 90.00 90.00 P 43 21 2 32 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 0.007157 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007157 0.000000 0.00000 SCALE3 0.000000 0.000000 0.003740 0.00000 MTRIX1 1 1.000000 0.000000 0.000000 0.00000 1 MTRIX2 1 0.000000 1.000000 0.000000 0.00000 1 MTRIX3 1 0.000000 0.000000 1.000000 0.00000 1 MTRIX1 2 -0.735789 0.677211 0.000372 48.10681 1 MTRIX2 2 0.677206 0.735782 0.004096 -18.83696 1 MTRIX3 2 0.002500 0.003266 -0.999992 44.94049 1 MTRIX1 3 1.000000 0.000000 0.000000 0.00000 1 MTRIX2 3 0.000000 1.000000 0.000000 0.00000 1 MTRIX3 3 0.000000 0.000000 1.000000 0.00000 1 MTRIX1 4 -0.842120 -0.037923 -0.537955 0.63884 1 MTRIX2 4 -0.078302 -0.978356 0.191544 -169.50818 1 MTRIX3 4 -0.533575 0.203426 0.820923 18.86680 1 MTRIX1 5 1.000000 0.000000 0.000000 0.00000 1 MTRIX2 5 0.000000 1.000000 0.000000 0.00000 1 MTRIX3 5 0.000000 0.000000 1.000000 0.00000 1 MTRIX1 6 0.576164 -0.619238 0.533459 -65.08968 1 MTRIX2 6 -0.606374 -0.761487 -0.229016 -144.37007 1 MTRIX3 6 0.548037 -0.191525 -0.814232 27.79842 1 MTRIX1 7 1.000000 0.000000 0.000000 0.00000 1 MTRIX2 7 0.000000 1.000000 0.000000 0.00000 1 MTRIX3 7 0.000000 0.000000 1.000000 0.00000 1 MTRIX1 8 0.565262 -0.634138 0.527587 -67.17440 1 MTRIX2 8 -0.629651 -0.744873 -0.220692 -143.09199 1 MTRIX3 8 0.532935 -0.207447 -0.820333 25.43851 1 MTRIX1 9 1.000000 0.000000 0.000000 0.00000 1 MTRIX2 9 0.000000 1.000000 0.000000 0.00000 1 MTRIX3 9 0.000000 0.000000 1.000000 0.00000 1 MTRIX1 10 -0.833203 -0.060538 -0.549644 -1.76627 1 MTRIX2 10 -0.054184 -0.980267 0.190104 -169.07884 1 MTRIX3 10 -0.550307 0.188178 0.813481 16.58599 1 MTRIX1 11 1.000000 0.000000 0.000000 0.00000 1 MTRIX2 11 0.000000 1.000000 0.000000 0.00000 1 MTRIX3 11 0.000000 0.000000 1.000000 0.00000 1 MTRIX1 12 -0.730138 0.683293 0.003140 48.61766 1 MTRIX2 12 0.682885 0.729527 0.038192 -20.28437 1 MTRIX3 12 0.023806 0.030030 -0.999265 47.50541 1