HEADER ISOMERASE 17-JUL-06 2HOZ TITLE INTER-SUBUNIT SIGNALING IN GSAM COMPND MOL_ID: 1; COMPND 2 MOLECULE: GLUTAMATE-1-SEMIALDEHYDE 2,1-AMINOMUTASE (GSAM) PMP-FORM; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: GSA, GLUTAMATE-1-SEMIALDEHYDE AMINOTRANSFERASE, GSA-AT; COMPND 5 EC: 5.4.3.8; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SYNECHOCOCCUS ELONGATUS; SOURCE 3 ORGANISM_TAXID: 269084; SOURCE 4 STRAIN: PCC 6301; SOURCE 5 GENE: HEML, GSA; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: K74; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PSAT 1.4 KEYWDS INTER-SUBUNIT SIGNALING, ISOMERASE EXPDTA X-RAY DIFFRACTION AUTHOR J.STETEFELD REVDAT 5 14-FEB-24 2HOZ 1 REMARK SEQADV REVDAT 4 13-JUL-11 2HOZ 1 VERSN REVDAT 3 24-FEB-09 2HOZ 1 VERSN REVDAT 2 23-SEP-08 2HOZ 1 JRNL REVDAT 1 22-AUG-06 2HOZ 0 JRNL AUTH J.STETEFELD,M.JENNY,P.BURKHARD JRNL TITL INTERSUBUNIT SIGNALING IN JRNL TITL 2 GLUTAMATE-1-SEMIALDEHYDE-AMINOMUTASE. JRNL REF PROC.NATL.ACAD.SCI.USA V. 103 13688 2006 JRNL REFN ISSN 0027-8424 JRNL PMID 16954186 JRNL DOI 10.1073/PNAS.0600306103 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 22.98 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 3880265.970 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 94.4 REMARK 3 NUMBER OF REFLECTIONS : 43477 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 SET) : 0.197 REMARK 3 FREE R VALUE : 0.250 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2173 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.005 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.28 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 76.60 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 5646 REMARK 3 BIN R VALUE (WORKING SET) : 0.2140 REMARK 3 BIN FREE R VALUE : 0.2690 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.90 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 294 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.016 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6363 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 41 REMARK 3 SOLVENT ATOMS : 597 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 8.20 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 19.10 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 5.07000 REMARK 3 B22 (A**2) : -3.92000 REMARK 3 B33 (A**2) : -1.16000 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.23 REMARK 3 ESD FROM SIGMAA (A) : 0.17 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.30 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.24 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.50 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.760 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.38 REMARK 3 BSOL : 66.13 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER.PARAM REMARK 3 PARAMETER FILE 3 : ION.PARAM REMARK 3 PARAMETER FILE 4 : PMP.PARAM REMARK 3 PARAMETER FILE 5 : DAV.PAR REMARK 3 PARAMETER FILE 6 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 TOPOLOGY FILE 6 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2HOZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-JUL-06. REMARK 100 THE DEPOSITION ID IS D_1000038595. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : EMBL/DESY, HAMBURG REMARK 200 BEAMLINE : BW7B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.909 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAR SCANNER 300 MM PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 43536 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 23.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.7 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 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: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.88 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.32 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-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 32.71000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 60.53000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 53.89000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 60.53000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 32.71000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 53.89000 REMARK 290 SMTRY3 4 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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A DIMER 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,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 10670 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 24790 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -52.0 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 VAL A 1002 REMARK 465 THR A 1003 REMARK 465 SER A 1004 REMARK 465 SER A 1005 REMARK 465 PRO A 1006 REMARK 465 VAL B 2002 REMARK 465 THR B 2003 REMARK 465 SER B 2004 REMARK 465 SER B 2005 REMARK 465 PRO B 2006 REMARK 465 GLY B 2162 REMARK 465 SER B 2163 REMARK 465 GLY B 2164 REMARK 465 VAL B 2165 REMARK 465 ALA B 2166 REMARK 465 THR B 2167 REMARK 465 LEU B 2168 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 B2112 C - N - CA ANGL. DEV. = 9.6 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 PHE A1034 18.89 55.86 REMARK 500 VAL A1037 47.40 -141.22 REMARK 500 GLN A1040 78.12 -117.64 REMARK 500 ASP A1049 -119.00 54.87 REMARK 500 SER A1218 35.25 -140.65 REMARK 500 LYS A1273 -95.09 46.43 REMARK 500 ILE A1275 3.91 -65.52 REMARK 500 SER A1360 -141.26 58.34 REMARK 500 PRO A1402 44.96 -68.92 REMARK 500 PHE A1405 35.70 -96.64 REMARK 500 ASP B2049 -120.26 52.70 REMARK 500 TRP B2067 33.75 71.93 REMARK 500 ALA B2070 40.41 -72.92 REMARK 500 ASN B2202 55.09 -140.12 REMARK 500 SER B2218 35.32 -142.47 REMARK 500 LYS B2273 -100.83 46.72 REMARK 500 SER B2360 -149.62 61.01 REMARK 500 PRO B2402 39.28 -73.47 REMARK 500 PHE B2405 36.33 -97.35 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 PMP A 5000 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PMP B 6000 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HOZ A 1 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2HOY RELATED DB: PDB REMARK 900 INTER-SUBUNIT SIGNALING IN GSAM REMARK 900 RELATED ID: 2HP1 RELATED DB: PDB REMARK 900 INTER-SUBUNIT SIGNALING IN GSAM REMARK 900 RELATED ID: 2HP2 RELATED DB: PDB REMARK 900 INTER-SUBUNIT SIGNALING IN GSAM DBREF 2HOZ A 1002 1433 UNP P24630 GSA_SYNP6 1 432 DBREF 2HOZ B 2002 2433 UNP P24630 GSA_SYNP6 1 432 SEQADV 2HOZ ASN A 1108 UNP P24630 ILE 107 CONFLICT SEQADV 2HOZ ILE A 1133 UNP P24630 LEU 132 CONFLICT SEQADV 2HOZ SER A 1172 UNP P24630 ASP 171 CONFLICT SEQADV 2HOZ LYS A 1179 UNP P24630 SER 178 CONFLICT SEQADV 2HOZ THR A 1187 UNP P24630 ALA 186 CONFLICT SEQADV 2HOZ GLY A 1327 UNP P24630 ALA 326 CONFLICT SEQADV 2HOZ ASN B 2108 UNP P24630 ILE 107 CONFLICT SEQADV 2HOZ ILE B 2133 UNP P24630 LEU 132 CONFLICT SEQADV 2HOZ SER B 2172 UNP P24630 ASP 171 CONFLICT SEQADV 2HOZ LYS B 2179 UNP P24630 SER 178 CONFLICT SEQADV 2HOZ THR B 2187 UNP P24630 ALA 186 CONFLICT SEQADV 2HOZ GLY B 2327 UNP P24630 ALA 326 CONFLICT SEQRES 1 A 432 VAL THR SER SER PRO PHE LYS THR ILE LYS SER ASP GLU SEQRES 2 A 432 ILE PHE ALA ALA ALA GLN LYS LEU MET PRO GLY GLY VAL SEQRES 3 A 432 SER SER PRO VAL ARG ALA PHE LYS SER VAL GLY GLY GLN SEQRES 4 A 432 PRO ILE VAL PHE ASP ARG VAL LYS ASP ALA TYR ALA TRP SEQRES 5 A 432 ASP VAL ASP GLY ASN ARG TYR ILE ASP TYR VAL GLY THR SEQRES 6 A 432 TRP GLY PRO ALA ILE CYS GLY HIS ALA HIS PRO GLU VAL SEQRES 7 A 432 ILE GLU ALA LEU LYS VAL ALA MET GLU LYS GLY THR SER SEQRES 8 A 432 PHE GLY ALA PRO CYS ALA LEU GLU ASN VAL LEU ALA GLU SEQRES 9 A 432 MET VAL ASN ASP ALA VAL PRO SER ILE GLU MET VAL ARG SEQRES 10 A 432 PHE VAL ASN SER GLY THR GLU ALA CYS MET ALA VAL LEU SEQRES 11 A 432 ARG ILE MET ARG ALA TYR THR GLY ARG ASP LYS ILE ILE SEQRES 12 A 432 LYS PHE GLU GLY CYS TYR HIS GLY HIS ALA ASP MET PHE SEQRES 13 A 432 LEU VAL LYS ALA GLY SER GLY VAL ALA THR LEU GLY LEU SEQRES 14 A 432 PRO SER SER PRO GLY VAL PRO LYS LYS THR THR ALA ASN SEQRES 15 A 432 THR LEU THR THR PRO TYR ASN ASP LEU GLU ALA VAL LYS SEQRES 16 A 432 ALA LEU PHE ALA GLU ASN PRO GLY GLU ILE ALA GLY VAL SEQRES 17 A 432 ILE LEU GLU PRO ILE VAL GLY ASN SER GLY PHE ILE VAL SEQRES 18 A 432 PRO ASP ALA GLY PHE LEU GLU GLY LEU ARG GLU ILE THR SEQRES 19 A 432 LEU GLU HIS ASP ALA LEU LEU VAL PHE ASP GLU VAL MET SEQRES 20 A 432 THR GLY PHE ARG ILE ALA TYR GLY GLY VAL GLN GLU LYS SEQRES 21 A 432 PHE GLY VAL THR PRO ASP LEU THR THR LEU GLY LYS ILE SEQRES 22 A 432 ILE GLY GLY GLY LEU PRO VAL GLY ALA TYR GLY GLY LYS SEQRES 23 A 432 ARG GLU ILE MET GLN LEU VAL ALA PRO ALA GLY PRO MET SEQRES 24 A 432 TYR GLN ALA GLY THR LEU SER GLY ASN PRO LEU ALA MET SEQRES 25 A 432 THR ALA GLY ILE LYS THR LEU GLU LEU LEU ARG GLN PRO SEQRES 26 A 432 GLY THR TYR GLU TYR LEU ASP GLN ILE THR LYS ARG LEU SEQRES 27 A 432 SER ASP GLY LEU LEU ALA ILE ALA GLN GLU THR GLY HIS SEQRES 28 A 432 ALA ALA CYS GLY GLY GLN VAL SER GLY MET PHE GLY PHE SEQRES 29 A 432 PHE PHE THR GLU GLY PRO VAL HIS ASN TYR GLU ASP ALA SEQRES 30 A 432 LYS LYS SER ASP LEU GLN LYS PHE SER ARG PHE HIS ARG SEQRES 31 A 432 GLY MET LEU GLU GLN GLY ILE TYR LEU ALA PRO SER GLN SEQRES 32 A 432 PHE GLU ALA GLY PHE THR SER LEU ALA HIS THR GLU GLU SEQRES 33 A 432 ASP ILE ASP ALA THR LEU ALA ALA ALA ARG THR VAL MET SEQRES 34 A 432 SER ALA LEU SEQRES 1 B 432 VAL THR SER SER PRO PHE LYS THR ILE LYS SER ASP GLU SEQRES 2 B 432 ILE PHE ALA ALA ALA GLN LYS LEU MET PRO GLY GLY VAL SEQRES 3 B 432 SER SER PRO VAL ARG ALA PHE LYS SER VAL GLY GLY GLN SEQRES 4 B 432 PRO ILE VAL PHE ASP ARG VAL LYS ASP ALA TYR ALA TRP SEQRES 5 B 432 ASP VAL ASP GLY ASN ARG TYR ILE ASP TYR VAL GLY THR SEQRES 6 B 432 TRP GLY PRO ALA ILE CYS GLY HIS ALA HIS PRO GLU VAL SEQRES 7 B 432 ILE GLU ALA LEU LYS VAL ALA MET GLU LYS GLY THR SER SEQRES 8 B 432 PHE GLY ALA PRO CYS ALA LEU GLU ASN VAL LEU ALA GLU SEQRES 9 B 432 MET VAL ASN ASP ALA VAL PRO SER ILE GLU MET VAL ARG SEQRES 10 B 432 PHE VAL ASN SER GLY THR GLU ALA CYS MET ALA VAL LEU SEQRES 11 B 432 ARG ILE MET ARG ALA TYR THR GLY ARG ASP LYS ILE ILE SEQRES 12 B 432 LYS PHE GLU GLY CYS TYR HIS GLY HIS ALA ASP MET PHE SEQRES 13 B 432 LEU VAL LYS ALA GLY SER GLY VAL ALA THR LEU GLY LEU SEQRES 14 B 432 PRO SER SER PRO GLY VAL PRO LYS LYS THR THR ALA ASN SEQRES 15 B 432 THR LEU THR THR PRO TYR ASN ASP LEU GLU ALA VAL LYS SEQRES 16 B 432 ALA LEU PHE ALA GLU ASN PRO GLY GLU ILE ALA GLY VAL SEQRES 17 B 432 ILE LEU GLU PRO ILE VAL GLY ASN SER GLY PHE ILE VAL SEQRES 18 B 432 PRO ASP ALA GLY PHE LEU GLU GLY LEU ARG GLU ILE THR SEQRES 19 B 432 LEU GLU HIS ASP ALA LEU LEU VAL PHE ASP GLU VAL MET SEQRES 20 B 432 THR GLY PHE ARG ILE ALA TYR GLY GLY VAL GLN GLU LYS SEQRES 21 B 432 PHE GLY VAL THR PRO ASP LEU THR THR LEU GLY LYS ILE SEQRES 22 B 432 ILE GLY GLY GLY LEU PRO VAL GLY ALA TYR GLY GLY LYS SEQRES 23 B 432 ARG GLU ILE MET GLN LEU VAL ALA PRO ALA GLY PRO MET SEQRES 24 B 432 TYR GLN ALA GLY THR LEU SER GLY ASN PRO LEU ALA MET SEQRES 25 B 432 THR ALA GLY ILE LYS THR LEU GLU LEU LEU ARG GLN PRO SEQRES 26 B 432 GLY THR TYR GLU TYR LEU ASP GLN ILE THR LYS ARG LEU SEQRES 27 B 432 SER ASP GLY LEU LEU ALA ILE ALA GLN GLU THR GLY HIS SEQRES 28 B 432 ALA ALA CYS GLY GLY GLN VAL SER GLY MET PHE GLY PHE SEQRES 29 B 432 PHE PHE THR GLU GLY PRO VAL HIS ASN TYR GLU ASP ALA SEQRES 30 B 432 LYS LYS SER ASP LEU GLN LYS PHE SER ARG PHE HIS ARG SEQRES 31 B 432 GLY MET LEU GLU GLN GLY ILE TYR LEU ALA PRO SER GLN SEQRES 32 B 432 PHE GLU ALA GLY PHE THR SER LEU ALA HIS THR GLU GLU SEQRES 33 B 432 ASP ILE ASP ALA THR LEU ALA ALA ALA ARG THR VAL MET SEQRES 34 B 432 SER ALA LEU HET PMP A5000 16 HET HOZ A 1 9 HET PMP B6000 16 HETNAM PMP 4'-DEOXY-4'-AMINOPYRIDOXAL-5'-PHOSPHATE HETNAM HOZ (4S)-4,5-DIAMINOPENTANOIC ACID HETSYN PMP PYRIDOXAMINE-5'-PHOSPHATE FORMUL 3 PMP 2(C8 H13 N2 O5 P) FORMUL 4 HOZ C5 H12 N2 O2 FORMUL 6 HOH *597(H2 O) HELIX 1 1 THR A 1009 MET A 1023 1 15 HELIX 2 2 PRO A 1024 VAL A 1027 5 4 HELIX 3 3 SER A 1029 PHE A 1034 5 6 HELIX 4 4 VAL A 1064 GLY A 1068 5 5 HELIX 5 5 HIS A 1076 LYS A 1089 1 14 HELIX 6 6 CYS A 1097 VAL A 1111 1 15 HELIX 7 7 SER A 1122 GLY A 1139 1 18 HELIX 8 8 ALA A 1154 LEU A 1158 5 5 HELIX 9 9 PRO A 1177 ALA A 1182 1 6 HELIX 10 10 ASP A 1191 ASN A 1202 1 12 HELIX 11 11 GLY A 1226 HIS A 1238 1 13 HELIX 12 12 GLY A 1256 GLY A 1263 1 8 HELIX 13 13 ILE A 1274 GLY A 1277 5 4 HELIX 14 14 LYS A 1287 GLN A 1292 1 6 HELIX 15 15 ASN A 1309 GLN A 1325 1 17 HELIX 16 16 GLY A 1327 THR A 1350 1 24 HELIX 17 17 ASN A 1374 LYS A 1379 1 6 HELIX 18 18 ASP A 1382 GLN A 1396 1 15 HELIX 19 19 THR A 1415 LEU A 1433 1 19 HELIX 20 20 THR B 2009 GLN B 2020 1 12 HELIX 21 21 LYS B 2021 LEU B 2022 5 2 HELIX 22 22 MET B 2023 VAL B 2027 5 5 HELIX 23 23 SER B 2029 GLY B 2038 5 10 HELIX 24 24 VAL B 2064 GLY B 2068 5 5 HELIX 25 25 HIS B 2076 GLU B 2088 1 13 HELIX 26 26 CYS B 2097 VAL B 2111 1 15 HELIX 27 27 SER B 2122 GLY B 2139 1 18 HELIX 28 28 ALA B 2154 PHE B 2157 5 4 HELIX 29 29 PRO B 2177 ALA B 2182 1 6 HELIX 30 30 ASP B 2191 ASN B 2202 1 12 HELIX 31 31 GLY B 2226 HIS B 2238 1 13 HELIX 32 32 GLY B 2256 GLY B 2263 1 8 HELIX 33 33 ILE B 2274 GLY B 2277 5 4 HELIX 34 34 LYS B 2287 GLN B 2292 1 6 HELIX 35 35 ASN B 2309 ARG B 2324 1 16 HELIX 36 36 GLY B 2327 THR B 2350 1 24 HELIX 37 37 ASN B 2374 LYS B 2379 1 6 HELIX 38 38 ASP B 2382 GLN B 2396 1 15 HELIX 39 39 THR B 2415 LEU B 2433 1 19 SHEET 1 A 4 PHE A1044 LYS A1048 0 SHEET 2 A 4 TYR A1051 ASP A1054 -1 O TRP A1053 N ARG A1046 SHEET 3 A 4 ARG A1059 ASP A1062 -1 O TYR A1060 N ALA A1052 SHEET 4 A 4 ILE A1398 TYR A1399 1 O TYR A1399 N ILE A1061 SHEET 1 B 7 MET A1116 VAL A1120 0 SHEET 2 B 7 GLY A1282 GLY A1286 -1 O GLY A1282 N VAL A1120 SHEET 3 B 7 LEU A1268 GLY A1272 -1 N LEU A1271 O ALA A1283 SHEET 4 B 7 LEU A1241 ASP A1245 1 N PHE A1244 O LEU A1268 SHEET 5 B 7 ILE A1206 LEU A1211 1 N LEU A1211 O ASP A1245 SHEET 6 B 7 LYS A1142 GLU A1147 1 N LYS A1142 O ALA A1207 SHEET 7 B 7 THR A1184 PRO A1188 1 O LEU A1185 N ILE A1143 SHEET 1 C 3 CYS A1355 VAL A1359 0 SHEET 2 C 3 MET A1362 PHE A1366 -1 O PHE A1366 N CYS A1355 SHEET 3 C 3 GLY A1408 PHE A1409 -1 O GLY A1408 N PHE A1363 SHEET 1 D 4 PHE B2044 LYS B2048 0 SHEET 2 D 4 TYR B2051 ASP B2054 -1 O TRP B2053 N ARG B2046 SHEET 3 D 4 ARG B2059 ASP B2062 -1 O TYR B2060 N ALA B2052 SHEET 4 D 4 ILE B2398 TYR B2399 1 O TYR B2399 N ILE B2061 SHEET 1 E 7 MET B2116 VAL B2120 0 SHEET 2 E 7 GLY B2282 GLY B2286 -1 O GLY B2282 N VAL B2120 SHEET 3 E 7 LEU B2268 GLY B2272 -1 N LEU B2271 O ALA B2283 SHEET 4 E 7 LEU B2241 ASP B2245 1 N PHE B2244 O LEU B2268 SHEET 5 E 7 ILE B2206 LEU B2211 1 N VAL B2209 O VAL B2243 SHEET 6 E 7 LYS B2142 GLU B2147 1 N LYS B2142 O ALA B2207 SHEET 7 E 7 THR B2184 PRO B2188 1 O LEU B2185 N ILE B2143 SHEET 1 F 2 VAL B2159 LYS B2160 0 SHEET 2 F 2 LEU B2170 PRO B2171 -1 O LEU B2170 N LYS B2160 SHEET 1 G 3 CYS B2355 VAL B2359 0 SHEET 2 G 3 MET B2362 PHE B2366 -1 O PHE B2366 N CYS B2355 SHEET 3 G 3 GLY B2408 PHE B2409 -1 O GLY B2408 N PHE B2363 CISPEP 1 ALA A 1295 PRO A 1296 0 0.13 CISPEP 2 GLY A 1370 PRO A 1371 0 -0.08 CISPEP 3 ALA B 2295 PRO B 2296 0 0.23 CISPEP 4 GLY B 2370 PRO B 2371 0 0.01 SITE 1 AC1 17 GLY A1123 THR A1124 TYR A1150 HIS A1151 SITE 2 AC1 17 GLY A1152 GLU A1212 ASN A1217 ASP A1245 SITE 3 AC1 17 MET A1248 LYS A1273 HOH A7373 HOH A7384 SITE 4 AC1 17 HOH A7393 GLY B2304 THR B2305 HOH B7006 SITE 5 AC1 17 HOH B7007 SITE 1 AC2 16 GLY A1304 THR A1305 HOH A7079 HOH A7107 SITE 2 AC2 16 SER B2122 GLY B2123 THR B2124 TYR B2150 SITE 3 AC2 16 HIS B2151 GLY B2152 GLU B2212 ASN B2217 SITE 4 AC2 16 ASP B2245 MET B2248 HOH B7410 HOH B7556 SITE 1 AC3 9 GLU A1147 GLY A1162 SER A1163 PRO A1188 SITE 2 AC3 9 ASN A1374 GLU A1376 LYS A1379 HOH A7012 SITE 3 AC3 9 HOH A7406 CRYST1 65.420 107.780 121.060 90.00 90.00 90.00 P 21 21 21 8 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 0.015286 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009278 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008260 0.00000