HEADER TRANSFERASE 28-SEP-98 1BW0 TITLE CRYSTAL STRUCTURE OF TYROSINE AMINOTRANSFERASE FROM TRYPANOSOMA CRUZI COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN (TYROSINE AMINOTRANSFERASE); COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: TAT; COMPND 5 EC: 2.6.1.5 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: TRYPANOSOMA CRUZI; SOURCE 3 ORGANISM_TAXID: 5693; SOURCE 4 STRAIN: TUL 0; SOURCE 5 OTHER_DETAILS: THE PROTEIN WAS PURIFIED FROM TRYPANOSOMA CRUZI SOURCE 6 EPIMASTIGOTES. KEYWDS TYROSINE CATABOLISM, TRANSFERASE, AMINOTRANSFERASE, PYRIDOXAL-5'- KEYWDS 2 PHOSPHATE, PLP EXPDTA X-RAY DIFFRACTION AUTHOR W.BLANKENFELDT,M.MONTEMARTINI,G.R.HUNTER,H.M.KALISZ,C.NOWICKI, AUTHOR 2 H.J.HECHT REVDAT 6 15-NOV-23 1BW0 1 REMARK REVDAT 5 09-AUG-23 1BW0 1 SEQADV LINK REVDAT 4 24-FEB-09 1BW0 1 VERSN REVDAT 3 01-APR-03 1BW0 1 JRNL REVDAT 2 18-NOV-99 1BW0 1 JRNL REMARK REVDAT 1 27-SEP-99 1BW0 0 JRNL AUTH W.BLANKENFELDT,C.NOWICKI,M.MONTEMARTINI-KALISZ,H.M.KALISZ, JRNL AUTH 2 H.J.HECHT JRNL TITL CRYSTAL STRUCTURE OF TRYPANOSOMA CRUZI TYROSINE JRNL TITL 2 AMINOTRANSFERASE: SUBSTRATE SPECIFICITY IS INFLUENCED BY JRNL TITL 3 COFACTOR BINDING MODE. JRNL REF PROTEIN SCI. V. 8 2406 1999 JRNL REFN ISSN 0961-8368 JRNL PMID 10595543 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH C.NOWICKI,M.MONTEMARTINI,G.R.HUNTER,W.BLANKENFELDT,H.J.HECHT REMARK 1 TITL CRYSTALLIZATION AND PRELIMINARY X-RAY ANALYSIS OF TYROSINE REMARK 1 TITL 2 AMINOTRANSFERASE FROM TRYPANOSOMA CRUZI EPIMASTIGOTES REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 54 105 1998 REMARK 1 REFN ISSN 0907-4449 REMARK 1 REFERENCE 2 REMARK 1 AUTH B.J.BERGER,W.W.DAI,H.WANG,R.E.STARK,A.CERAMI REMARK 1 TITL AROMATIC AMINO ACID TRANSAMINATION AND METHIONINE RECYCLING REMARK 1 TITL 2 IN TRYPANOSOMATIDS REMARK 1 REF PROC.NATL.ACAD.SCI.USA V. 93 4126 1996 REMARK 1 REFN ISSN 0027-8424 REMARK 1 REFERENCE 3 REMARK 1 AUTH M.MONTEMARTINI,J.A.SANTOME,J.J.CAZZULO,C.NOWICKI REMARK 1 TITL PRODUCTION OF AROMATIC ALPHA-HYDROXYACIDS BY EPIMASTIGOTES REMARK 1 TITL 2 OF TRYPANOSOMA CRUZI, AND ITS POSSIBLE ROLE IN NADH REMARK 1 TITL 3 REOXIDATION REMARK 1 REF FEMS MICROBIOL.LETT. V. 118 89 1994 REMARK 1 REFN ISSN 0378-1097 REMARK 2 REMARK 2 RESOLUTION. 2.50 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 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 78.4 REMARK 3 NUMBER OF REFLECTIONS : 24668 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) : NULL REMARK 3 R VALUE (WORKING SET) : 0.157 REMARK 3 FREE R VALUE : 0.214 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1264 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6472 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 118 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 30.17 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 25.19 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 7.54000 REMARK 3 B22 (A**2) : -0.76000 REMARK 3 B33 (A**2) : -6.75000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 2.74000 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): 0.310 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.120 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.630 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : 0.006 ; 0.020 REMARK 3 ANGLE DISTANCE (A) : 0.023 ; 0.040 REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : 0.020 ; 0.050 REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : 0.014 ; 0.030 REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : 0.081 ; 0.150 REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : 0.178 ; 0.300 REMARK 3 MULTIPLE TORSION (A) : 0.242 ; 0.300 REMARK 3 H-BOND (X...Y) (A) : 0.139 ; 0.300 REMARK 3 H-BOND (X-H...Y) (A) : NULL ; NULL REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : 0.000 ; 15.000 REMARK 3 PLANAR (DEGREES) : 2.700 ; 7.000 REMARK 3 STAGGERED (DEGREES) : 16.600; 15.000 REMARK 3 TRANSVERSE (DEGREES) : 30.700; 20.000 REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 0.721 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.307 ; 3.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 0.738 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 1.287 ; 3.000 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1BW0 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 20-JUL-99. REMARK 100 THE DEPOSITION ID IS D_1000007217. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-JUN-96 REMARK 200 TEMPERATURE (KELVIN) : 285 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 5 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : SIEMENS REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : COLLIMATOR REMARK 200 REMARK 200 DETECTOR TYPE : AREA DETECTOR REMARK 200 DETECTOR MANUFACTURER : SIEMENS X1000 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : X-GEN REMARK 200 DATA SCALING SOFTWARE : CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 24668 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 10.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 78.4 REMARK 200 DATA REDUNDANCY : 1.700 REMARK 200 R MERGE (I) : 0.05100 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 17.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.64 REMARK 200 COMPLETENESS FOR SHELL (%) : 47.0 REMARK 200 DATA REDUNDANCY IN SHELL : 1.20 REMARK 200 R MERGE FOR SHELL (I) : 0.09600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 6.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1ART REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.50 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: DIALYSIS OF 2.6 MG/ML PROTEIN AGAINST REMARK 280 25 % (W/W) PEG 8000, 5 MM PLP, 0.1 M PHOSPHATE/CITRATE, PH 7.0, REMARK 280 285 K 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 51.10000 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: 6450 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 29340 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -45.0 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 1 REMARK 465 SER A 2 REMARK 465 SER A 3 REMARK 465 VAL A 416 REMARK 465 MET B 1 REMARK 465 SER B 2 REMARK 465 SER B 3 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 ARG A 20 CD - NE - CZ ANGL. DEV. = 9.3 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 ASP A 228 103.53 -178.42 REMARK 500 ASP A 238 32.98 -87.95 REMARK 500 ASP A 269 69.19 -156.83 REMARK 500 CYS A 289 45.68 75.84 REMARK 500 ALA A 343 -156.57 61.72 REMARK 500 ASP B 238 35.50 -78.36 REMARK 500 VAL B 256 55.33 30.49 REMARK 500 ASP B 269 66.97 -164.17 REMARK 500 CYS B 289 40.06 80.08 REMARK 500 ALA B 343 -155.52 55.39 REMARK 500 REMARK 500 REMARK: NULL DBREF 1BW0 A 1 416 UNP P33447 ATTY_TRYCR 1 416 DBREF 1BW0 B 1 416 UNP P33447 ATTY_TRYCR 1 416 SEQADV 1BW0 LLP A 253 UNP P33447 LYS 253 MODIFIED RESIDUE SEQADV 1BW0 LLP B 253 UNP P33447 LYS 253 MODIFIED RESIDUE SEQRES 1 A 416 MET SER SER TRP ASP VAL SER MET SER ASN HIS ALA GLY SEQRES 2 A 416 LEU VAL PHE ASN PRO ILE ARG THR VAL SER ASP ASN ALA SEQRES 3 A 416 LYS PRO SER PRO SER PRO LYS PRO ILE ILE LYS LEU SER SEQRES 4 A 416 VAL GLY ASP PRO THR LEU ASP LYS ASN LEU LEU THR SER SEQRES 5 A 416 ALA ALA GLN ILE LYS LYS LEU LYS GLU ALA ILE ASP SER SEQRES 6 A 416 GLN GLU CYS ASN GLY TYR PHE PRO THR VAL GLY SER PRO SEQRES 7 A 416 GLU ALA ARG GLU ALA VAL ALA THR TRP TRP ARG ASN SER SEQRES 8 A 416 PHE VAL HIS LYS GLU GLU LEU LYS SER THR ILE VAL LYS SEQRES 9 A 416 ASP ASN VAL VAL LEU CYS SER GLY GLY SER HIS GLY ILE SEQRES 10 A 416 LEU MET ALA ILE THR ALA ILE CYS ASP ALA GLY ASP TYR SEQRES 11 A 416 ALA LEU VAL PRO GLN PRO GLY PHE PRO HIS TYR GLU THR SEQRES 12 A 416 VAL CYS LYS ALA TYR GLY ILE GLY MET HIS PHE TYR ASN SEQRES 13 A 416 CYS ARG PRO GLU ASN ASP TRP GLU ALA ASP LEU ASP GLU SEQRES 14 A 416 ILE ARG ARG LEU LYS ASP ASP LYS THR LYS LEU LEU ILE SEQRES 15 A 416 VAL THR ASN PRO SER ASN PRO CYS GLY SER ASN PHE SER SEQRES 16 A 416 ARG LYS HIS VAL GLU ASP ILE VAL ARG LEU ALA GLU GLU SEQRES 17 A 416 LEU ARG LEU PRO LEU PHE SER ASP GLU ILE TYR ALA GLY SEQRES 18 A 416 MET VAL PHE LYS GLY LYS ASP PRO ASN ALA THR PHE THR SEQRES 19 A 416 SER VAL ALA ASP PHE GLU THR THR VAL PRO ARG VAL ILE SEQRES 20 A 416 LEU GLY GLY THR ALA LLP ASN LEU VAL VAL PRO GLY TRP SEQRES 21 A 416 ARG LEU GLY TRP LEU LEU TYR VAL ASP PRO HIS GLY ASN SEQRES 22 A 416 GLY PRO SER PHE LEU GLU GLY LEU LYS ARG VAL GLY MET SEQRES 23 A 416 LEU VAL CYS GLY PRO CYS THR VAL VAL GLN ALA ALA LEU SEQRES 24 A 416 GLY GLU ALA LEU LEU ASN THR PRO GLN GLU HIS LEU ASP SEQRES 25 A 416 GLN ILE VAL ALA LYS ILE GLU GLU SER ALA MET TYR LEU SEQRES 26 A 416 TYR ASN HIS ILE GLY GLU CYS ILE GLY LEU ALA PRO THR SEQRES 27 A 416 MET PRO ARG GLY ALA MET TYR LEU MET SER ARG ILE ASP SEQRES 28 A 416 LEU GLU LYS TYR ARG ASP ILE LYS THR ASP VAL GLU PHE SEQRES 29 A 416 PHE GLU LYS LEU LEU GLU GLU GLU ASN VAL GLN VAL LEU SEQRES 30 A 416 PRO GLY THR ILE PHE HIS ALA PRO GLY PHE THR ARG LEU SEQRES 31 A 416 THR THR THR ARG PRO VAL GLU VAL TYR ARG GLU ALA VAL SEQRES 32 A 416 GLU ARG ILE LYS ALA PHE CYS GLN ARG HIS ALA ALA VAL SEQRES 1 B 416 MET SER SER TRP ASP VAL SER MET SER ASN HIS ALA GLY SEQRES 2 B 416 LEU VAL PHE ASN PRO ILE ARG THR VAL SER ASP ASN ALA SEQRES 3 B 416 LYS PRO SER PRO SER PRO LYS PRO ILE ILE LYS LEU SER SEQRES 4 B 416 VAL GLY ASP PRO THR LEU ASP LYS ASN LEU LEU THR SER SEQRES 5 B 416 ALA ALA GLN ILE LYS LYS LEU LYS GLU ALA ILE ASP SER SEQRES 6 B 416 GLN GLU CYS ASN GLY TYR PHE PRO THR VAL GLY SER PRO SEQRES 7 B 416 GLU ALA ARG GLU ALA VAL ALA THR TRP TRP ARG ASN SER SEQRES 8 B 416 PHE VAL HIS LYS GLU GLU LEU LYS SER THR ILE VAL LYS SEQRES 9 B 416 ASP ASN VAL VAL LEU CYS SER GLY GLY SER HIS GLY ILE SEQRES 10 B 416 LEU MET ALA ILE THR ALA ILE CYS ASP ALA GLY ASP TYR SEQRES 11 B 416 ALA LEU VAL PRO GLN PRO GLY PHE PRO HIS TYR GLU THR SEQRES 12 B 416 VAL CYS LYS ALA TYR GLY ILE GLY MET HIS PHE TYR ASN SEQRES 13 B 416 CYS ARG PRO GLU ASN ASP TRP GLU ALA ASP LEU ASP GLU SEQRES 14 B 416 ILE ARG ARG LEU LYS ASP ASP LYS THR LYS LEU LEU ILE SEQRES 15 B 416 VAL THR ASN PRO SER ASN PRO CYS GLY SER ASN PHE SER SEQRES 16 B 416 ARG LYS HIS VAL GLU ASP ILE VAL ARG LEU ALA GLU GLU SEQRES 17 B 416 LEU ARG LEU PRO LEU PHE SER ASP GLU ILE TYR ALA GLY SEQRES 18 B 416 MET VAL PHE LYS GLY LYS ASP PRO ASN ALA THR PHE THR SEQRES 19 B 416 SER VAL ALA ASP PHE GLU THR THR VAL PRO ARG VAL ILE SEQRES 20 B 416 LEU GLY GLY THR ALA LLP ASN LEU VAL VAL PRO GLY TRP SEQRES 21 B 416 ARG LEU GLY TRP LEU LEU TYR VAL ASP PRO HIS GLY ASN SEQRES 22 B 416 GLY PRO SER PHE LEU GLU GLY LEU LYS ARG VAL GLY MET SEQRES 23 B 416 LEU VAL CYS GLY PRO CYS THR VAL VAL GLN ALA ALA LEU SEQRES 24 B 416 GLY GLU ALA LEU LEU ASN THR PRO GLN GLU HIS LEU ASP SEQRES 25 B 416 GLN ILE VAL ALA LYS ILE GLU GLU SER ALA MET TYR LEU SEQRES 26 B 416 TYR ASN HIS ILE GLY GLU CYS ILE GLY LEU ALA PRO THR SEQRES 27 B 416 MET PRO ARG GLY ALA MET TYR LEU MET SER ARG ILE ASP SEQRES 28 B 416 LEU GLU LYS TYR ARG ASP ILE LYS THR ASP VAL GLU PHE SEQRES 29 B 416 PHE GLU LYS LEU LEU GLU GLU GLU ASN VAL GLN VAL LEU SEQRES 30 B 416 PRO GLY THR ILE PHE HIS ALA PRO GLY PHE THR ARG LEU SEQRES 31 B 416 THR THR THR ARG PRO VAL GLU VAL TYR ARG GLU ALA VAL SEQRES 32 B 416 GLU ARG ILE LYS ALA PHE CYS GLN ARG HIS ALA ALA VAL MODRES 1BW0 LLP A 253 LYS MODRES 1BW0 LLP B 253 LYS HET LLP A 253 24 HET LLP B 253 24 HETNAM LLP (2S)-2-AMINO-6-[[3-HYDROXY-2-METHYL-5- HETNAM 2 LLP (PHOSPHONOOXYMETHYL)PYRIDIN-4- HETNAM 3 LLP YL]METHYLIDENEAMINO]HEXANOIC ACID HETSYN LLP N'-PYRIDOXYL-LYSINE-5'-MONOPHOSPHATE FORMUL 1 LLP 2(C14 H22 N3 O7 P) FORMUL 3 HOH *118(H2 O) HELIX 1 1 ASN A 10 LEU A 14 1 5 HELIX 2 2 PRO A 18 ASP A 24 1 7 HELIX 3 3 ALA A 53 ASP A 64 1 12 HELIX 4 4 PRO A 78 PHE A 92 1 15 HELIX 5 5 LYS A 99 THR A 101 5 3 HELIX 6 6 LYS A 104 ASN A 106 5 3 HELIX 7 7 GLY A 112 ILE A 124 1 13 HELIX 8 8 HIS A 140 ALA A 147 1 8 HELIX 9 9 PRO A 159 ASN A 161 5 3 HELIX 10 10 LEU A 167 LEU A 173 1 7 HELIX 11 11 ARG A 196 LEU A 209 1 14 HELIX 12 12 PRO A 258 TRP A 260 5 3 HELIX 13 13 PRO A 275 VAL A 288 1 14 HELIX 14 14 THR A 293 LEU A 304 1 12 HELIX 15 15 GLN A 308 GLU A 331 1 24 HELIX 16 16 LEU A 352 LYS A 354 5 3 HELIX 17 17 ASP A 361 GLU A 372 1 12 HELIX 18 18 GLY A 379 PHE A 382 5 4 HELIX 19 19 VAL A 396 HIS A 413 1 18 HELIX 20 20 ASN B 10 LEU B 14 1 5 HELIX 21 21 PRO B 18 ASP B 24 1 7 HELIX 22 22 ALA B 53 SER B 65 1 13 HELIX 23 23 PRO B 78 PHE B 92 1 15 HELIX 24 24 GLU B 96 THR B 101 5 6 HELIX 25 25 LYS B 104 ASN B 106 5 3 HELIX 26 26 GLY B 112 THR B 122 1 11 HELIX 27 27 PRO B 139 TYR B 148 1 10 HELIX 28 28 PRO B 159 ASN B 161 5 3 HELIX 29 29 LEU B 167 LEU B 173 1 7 HELIX 30 30 ARG B 196 LEU B 209 1 14 HELIX 31 31 PRO B 258 TRP B 260 5 3 HELIX 32 32 PRO B 275 VAL B 288 1 14 HELIX 33 33 THR B 293 LEU B 304 1 12 HELIX 34 34 GLN B 308 GLU B 331 1 24 HELIX 35 35 LEU B 352 LYS B 354 5 3 HELIX 36 36 ASP B 361 GLU B 372 1 12 HELIX 37 37 GLY B 379 PHE B 382 5 4 HELIX 38 38 VAL B 396 HIS B 413 1 18 SHEET 1 A 7 VAL A 107 CYS A 110 0 SHEET 2 A 7 GLY A 263 VAL A 268 -1 N LEU A 265 O VAL A 108 SHEET 3 A 7 ARG A 245 GLY A 250 -1 N GLY A 249 O TRP A 264 SHEET 4 A 7 LEU A 213 ASP A 216 1 N LEU A 213 O VAL A 246 SHEET 5 A 7 THR A 178 THR A 184 1 N LEU A 181 O PHE A 214 SHEET 6 A 7 TYR A 130 GLN A 135 1 N TYR A 130 O LYS A 179 SHEET 7 A 7 GLY A 151 ASN A 156 1 N GLY A 151 O ALA A 131 SHEET 1 B 3 LEU A 335 PRO A 337 0 SHEET 2 B 3 TYR A 345 ILE A 350 -1 N ARG A 349 O ALA A 336 SHEET 3 B 3 PHE A 387 THR A 391 -1 N LEU A 390 O LEU A 346 SHEET 1 C 7 VAL B 107 CYS B 110 0 SHEET 2 C 7 GLY B 263 VAL B 268 -1 N LEU B 265 O VAL B 108 SHEET 3 C 7 ARG B 245 GLY B 250 -1 N GLY B 249 O TRP B 264 SHEET 4 C 7 LEU B 213 ASP B 216 1 N LEU B 213 O VAL B 246 SHEET 5 C 7 THR B 178 THR B 184 1 N LEU B 181 O PHE B 214 SHEET 6 C 7 TYR B 130 GLN B 135 1 N TYR B 130 O LYS B 179 SHEET 7 C 7 GLY B 151 ASN B 156 1 N GLY B 151 O ALA B 131 SHEET 1 D 3 LEU B 335 PRO B 337 0 SHEET 2 D 3 TYR B 345 ILE B 350 -1 N ARG B 349 O ALA B 336 SHEET 3 D 3 PHE B 387 THR B 391 -1 N LEU B 390 O LEU B 346 LINK C ALA A 252 N LLP A 253 1555 1555 1.34 LINK C LLP A 253 N ASN A 254 1555 1555 1.33 LINK C ALA B 252 N LLP B 253 1555 1555 1.33 LINK C LLP B 253 N ASN B 254 1555 1555 1.33 CISPEP 1 GLN A 135 PRO A 136 0 1.31 CISPEP 2 ASN A 185 PRO A 186 0 -5.31 CISPEP 3 ASN A 188 PRO A 189 0 10.79 CISPEP 4 GLN B 135 PRO B 136 0 1.47 CISPEP 5 ASN B 185 PRO B 186 0 -4.60 CISPEP 6 ASN B 188 PRO B 189 0 12.38 CRYST1 61.600 102.200 77.900 90.00 110.30 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 0.016234 0.000000 0.006005 0.00000 SCALE2 0.000000 0.009785 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013687 0.00000 MTRIX1 1 0.579390 0.761052 0.291731 5.68200 1 MTRIX2 1 0.766816 -0.630292 0.121344 -10.99500 1 MTRIX3 1 0.276225 0.153399 -0.948772 -1.48900 1