HEADER LYASE 24-JUN-04 1W1Z TITLE STRUCTURE OF THE PLANT LIKE 5-AMINOLAEVULINIC ACID DEHYDRATASE FROM TITLE 2 CHLOROBIUM VIBRIOFORME COMPND MOL_ID: 1; COMPND 2 MOLECULE: DELTA-AMINOLEVULINIC ACID DEHYDRATASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: 5-AMINOLAEVULINIC ACID DEHYDRATASE PORPHOBILINOGEN SYNTHASE, COMPND 5 ALAD, ALADH; COMPND 6 EC: 4.2.1.24; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PROSTHECOCHLORIS VIBRIOFORMIS; SOURCE 3 ORGANISM_TAXID: 1098; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 6 EXPRESSION_SYSTEM_PLASMID: PET 11A KEYWDS SYNTHASE, TETRAPYRROLE BIOSYNTHESIS, ALAD, PORPHYRIN BIOSYNTHESIS, KEYWDS 2 HEME BIOSYNTHESIS, LYASE, MAGNESIUM EXPDTA X-RAY DIFFRACTION AUTHOR L.COATES,G.BEAVEN,P.T.ERSKINE,S.I.BEALE,Y.J.AVISSAR,R.GILL, AUTHOR 2 F.MOHAMMED,S.P.WOOD,P.SHOOLINGIN-JORDAN,J.B.COOPER REVDAT 5 13-DEC-23 1W1Z 1 REMARK LINK REVDAT 4 28-FEB-18 1W1Z 1 HEADER SOURCE JRNL REVDAT 3 28-DEC-11 1W1Z 1 COMPND KEYWDS JRNL REMARK REVDAT 3 2 1 VERSN HET HETNAM FORMUL REVDAT 3 3 1 LINK HETATM CONECT MASTER REVDAT 2 24-FEB-09 1W1Z 1 VERSN REVDAT 1 02-SEP-04 1W1Z 0 JRNL AUTH L.COATES,G.BEAVEN,P.T.ERSKINE,S.I.BEALE,Y.J.AVISSAR,R.GILL, JRNL AUTH 2 F.MOHAMMED,S.P.WOOD,P.SHOOLINGIN-JORDAN,J.B.COOPER JRNL TITL THE X-RAY STRUCTURE OF THE PLANT LIKE 5-AMINOLAEVULINIC ACID JRNL TITL 2 DEHYDRATASE FROM CHLOROBIUM VIBRIOFORME COMPLEXED WITH THE JRNL TITL 3 INHIBITOR LAEVULINIC ACID AT 2.6 A RESOLUTION. JRNL REF J. MOL. BIOL. V. 342 563 2004 JRNL REFN ISSN 0022-2836 JRNL PMID 15327955 JRNL DOI 10.1016/J.JMB.2004.07.007 REMARK 2 REMARK 2 RESOLUTION. 2.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : SHELX REMARK 3 AUTHORS : G.M.SHELDRICK REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 93.9 REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (NO CUTOFF). REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : 0.296 REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : 0.291 REMARK 3 FREE R VALUE (NO CUTOFF) : 0.382 REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : 5.400 REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : 1984 REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 36956 REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F). REMARK 3 R VALUE (WORKING + TEST SET, F>4SIG(F)) : 0.271 REMARK 3 R VALUE (WORKING SET, F>4SIG(F)) : 0.266 REMARK 3 FREE R VALUE (F>4SIG(F)) : 0.347 REMARK 3 FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : 5.400 REMARK 3 FREE R VALUE TEST SET COUNT (F>4SIG(F)) : 1427 REMARK 3 TOTAL NUMBER OF REFLECTIONS (F>4SIG(F)) : 26556 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4962 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 16 REMARK 3 SOLVENT ATOMS : 325 REMARK 3 REMARK 3 MODEL REFINEMENT. REMARK 3 OCCUPANCY SUM OF NON-HYDROGEN ATOMS : 5401.0 REMARK 3 OCCUPANCY SUM OF HYDROGEN ATOMS : 0.00 REMARK 3 NUMBER OF DISCRETELY DISORDERED RESIDUES : 0 REMARK 3 NUMBER OF LEAST-SQUARES PARAMETERS : 21607 REMARK 3 NUMBER OF RESTRAINTS : 20751 REMARK 3 REMARK 3 RMS DEVIATIONS FROM RESTRAINT TARGET VALUES. REMARK 3 BOND LENGTHS (A) : 0.002 REMARK 3 ANGLE DISTANCES (A) : 0.006 REMARK 3 SIMILAR DISTANCES (NO TARGET VALUES) (A) : 0.000 REMARK 3 DISTANCES FROM RESTRAINT PLANES (A) : 0.025 REMARK 3 ZERO CHIRAL VOLUMES (A**3) : 0.006 REMARK 3 NON-ZERO CHIRAL VOLUMES (A**3) : 0.010 REMARK 3 ANTI-BUMPING DISTANCE RESTRAINTS (A) : 0.051 REMARK 3 RIGID-BOND ADP COMPONENTS (A**2) : 0.000 REMARK 3 SIMILAR ADP COMPONENTS (A**2) : 0.066 REMARK 3 APPROXIMATELY ISOTROPIC ADPS (A**2) : 0.000 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED: NULL REMARK 3 REMARK 3 STEREOCHEMISTRY TARGET VALUES : ENGH AND HUBER REMARK 3 SPECIAL CASE: NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1W1Z COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 24-JUN-04. REMARK 100 THE DEPOSITION ID IS D_1290020119. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-OCT-03 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 8.50 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID29 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.933 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALED REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 44567 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.600 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 200 DATA REDUNDANCY : 4.600 REMARK 200 R MERGE (I) : 0.13000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 5.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.74 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.1 REMARK 200 DATA REDUNDANCY IN SHELL : 4.40 REMARK 200 R MERGE FOR SHELL (I) : 0.42000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.800 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: PDB ENTRY 1B4K REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 72.10 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.43 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 8.50 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 4 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -Y+1/2,X+1/2,Z REMARK 290 4555 Y+1/2,-X+1/2,Z REMARK 290 5555 -X+1/2,Y+1/2,-Z REMARK 290 6555 X+1/2,-Y+1/2,-Z REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 62.61750 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 62.61750 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 62.61750 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 62.61750 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 62.61750 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 62.61750 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 62.61750 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 62.61750 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 0.00000 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 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: OCTAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: OCTAMERIC REMARK 350 SOFTWARE USED: PQS 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 350 BIOMT1 2 0.000000 -1.000000 0.000000 62.61750 REMARK 350 BIOMT2 2 1.000000 0.000000 0.000000 62.61750 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 0.000000 1.000000 0.000000 -62.61750 REMARK 350 BIOMT2 3 -1.000000 0.000000 0.000000 62.61750 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 4 0.000000 -1.000000 0.000000 125.23500 REMARK 350 BIOMT3 4 0.000000 0.000000 1.000000 0.00000 REMARK 400 REMARK 400 COMPOUND REMARK 400 2 5-AMINOLEVULINATE = PORPHOBILINOGEN + 2H2O 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 GLN A 3 REMARK 465 LEU A 4 REMARK 465 ASP A 5 REMARK 465 LEU A 6 REMARK 465 LEU A 7 REMARK 465 ASN A 8 REMARK 465 ILE A 9 REMARK 465 MET B 1 REMARK 465 SER B 2 REMARK 465 GLN B 3 REMARK 465 LEU B 4 REMARK 465 ASP B 5 REMARK 465 LEU B 6 REMARK 465 LEU B 7 REMARK 465 ASN B 8 REMARK 465 ILE B 9 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 OD1 ASP A 174 O HOH A 2089 2.12 REMARK 500 OD1 ASP A 242 O HOH A 2120 2.16 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 2127 O HOH B 2007 3555 2.14 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 ASN A 47 71.03 45.06 REMARK 500 ALA A 125 155.93 175.53 REMARK 500 LYS A 139 -90.00 -112.64 REMARK 500 ASP A 140 58.76 -108.37 REMARK 500 ASN A 145 -74.26 -73.71 REMARK 500 ALA A 199 70.94 -108.73 REMARK 500 PHE A 219 70.45 50.79 REMARK 500 TYR A 225 -40.23 -136.88 REMARK 500 THR A 232 -55.39 -121.21 REMARK 500 PRO A 254 -160.77 -76.27 REMARK 500 ARG B 12 82.25 -157.10 REMARK 500 ASN B 47 78.91 39.45 REMARK 500 LYS B 139 -77.24 -98.51 REMARK 500 MET B 172 32.00 71.61 REMARK 500 HIS B 189 39.58 -140.19 REMARK 500 TYR B 197 71.69 -67.31 REMARK 500 SER B 215 -176.94 -43.38 REMARK 500 PRO B 217 92.27 -44.86 REMARK 500 PHE B 219 96.04 46.83 REMARK 500 LYS B 222 33.92 -91.30 REMARK 500 PRO B 229 0.32 -68.09 REMARK 500 PRO B 254 -156.78 -76.42 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 ALA B 216 13.23 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A2012 DISTANCE = 8.24 ANGSTROMS REMARK 525 HOH A2050 DISTANCE = 6.34 ANGSTROMS REMARK 525 HOH B2011 DISTANCE = 7.27 ANGSTROMS REMARK 525 HOH B2016 DISTANCE = 6.87 ANGSTROMS REMARK 525 HOH B2025 DISTANCE = 7.16 ANGSTROMS REMARK 525 HOH B2033 DISTANCE = 10.89 ANGSTROMS REMARK 525 HOH B2037 DISTANCE = 7.15 ANGSTROMS REMARK 525 HOH B2054 DISTANCE = 7.74 ANGSTROMS REMARK 525 HOH B2057 DISTANCE = 8.07 ANGSTROMS REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A1329 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 238 OE1 REMARK 620 2 HOH A2086 O 114.2 REMARK 620 3 HOH A2087 O 167.2 78.6 REMARK 620 4 HOH A2089 O 90.4 90.4 89.6 REMARK 620 5 HOH A2119 O 93.4 84.0 87.7 174.1 REMARK 620 6 HOH A2120 O 108.6 130.0 60.1 114.3 68.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B1329 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 238 OE1 REMARK 620 2 GLU B 238 OE2 45.0 REMARK 620 3 HOH B2111 O 108.8 104.3 REMARK 620 4 HOH B2115 O 159.4 154.4 66.2 REMARK 620 5 HOH B2141 O 90.9 135.0 79.3 68.7 REMARK 620 6 HOH B2142 O 124.3 138.9 115.2 50.7 66.7 REMARK 620 N 1 2 3 4 5 REMARK 700 REMARK 700 SHEET REMARK 700 DETERMINATION METHOD: DSSP REMARK 700 THE SHEETS PRESENTED AS "AA" IN EACH CHAIN ON SHEET RECORDS REMARK 700 BELOW IS ACTUALLY AN 11-STRANDED BARREL THIS IS REPRESENTED BY REMARK 700 A 12-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS REMARK 700 ARE IDENTICAL. REMARK 700 THE SHEETS PRESENTED AS "BA" IN EACH CHAIN ON SHEET RECORDS REMARK 700 BELOW IS ACTUALLY AN 10-STRANDED BARREL THIS IS REPRESENTED BY REMARK 700 A 11-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS REMARK 700 ARE IDENTICAL. REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 1329 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 1329 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SHF A 1253 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SHF B 1253 DBREF 1W1Z A 1 328 UNP Q59334 HEM2_CHLVI 1 328 DBREF 1W1Z B 1 328 UNP Q59334 HEM2_CHLVI 1 328 SEQRES 1 A 328 MET SER GLN LEU ASP LEU LEU ASN ILE VAL HIS ARG PRO SEQRES 2 A 328 ARG ARG LEU ARG ARG THR ALA ALA LEU ARG ASN LEU VAL SEQRES 3 A 328 GLN GLU ASN THR LEU THR VAL ASN ASP LEU VAL PHE PRO SEQRES 4 A 328 LEU PHE VAL MET PRO GLY THR ASN ALA VAL GLU GLU VAL SEQRES 5 A 328 SER SER MET PRO GLY SER PHE ARG PHE THR ILE ASP ARG SEQRES 6 A 328 ALA VAL GLU GLU CYS LYS GLU LEU TYR ASP LEU GLY ILE SEQRES 7 A 328 GLN GLY ILE ASP LEU PHE GLY ILE PRO GLU GLN LYS THR SEQRES 8 A 328 GLU ASP GLY SER GLU ALA TYR ASN ASP ASN GLY ILE LEU SEQRES 9 A 328 GLN GLN ALA ILE ARG ALA ILE LYS LYS ALA VAL PRO GLU SEQRES 10 A 328 LEU CYS ILE MET THR ASP VAL ALA LEU ASP PRO PHE THR SEQRES 11 A 328 PRO PHE GLY HIS ASP GLY LEU VAL LYS ASP GLY ILE ILE SEQRES 12 A 328 LEU ASN ASP GLU THR VAL GLU VAL LEU GLN LYS MET ALA SEQRES 13 A 328 VAL SER HIS ALA GLU ALA GLY ALA ASP PHE VAL SER PRO SEQRES 14 A 328 SER ASP MET MET ASP GLY ARG ILE GLY ALA ILE ARG GLU SEQRES 15 A 328 ALA LEU ASP GLU THR ASP HIS SER ASP VAL GLY ILE LEU SEQRES 16 A 328 SER TYR ALA ALA LYS TYR ALA SER SER PHE TYR GLY PRO SEQRES 17 A 328 PHE ARG ASP ALA LEU HIS SER ALA PRO GLN PHE GLY ASP SEQRES 18 A 328 LYS SER THR TYR GLN MET ASN PRO ALA ASN THR GLU GLU SEQRES 19 A 328 ALA MET LYS GLU VAL GLU LEU ASP ILE VAL GLU GLY ALA SEQRES 20 A 328 ASP ILE VAL MET VAL LYS PRO GLY LEU ALA TYR LEU ASP SEQRES 21 A 328 ILE VAL TRP ARG THR LYS GLU ARG PHE ASP VAL PRO VAL SEQRES 22 A 328 ALA ILE TYR HIS VAL SER GLY GLU TYR ALA MET VAL LYS SEQRES 23 A 328 ALA ALA ALA ALA LYS GLY TRP ILE ASP GLU ASP ARG VAL SEQRES 24 A 328 MET MET GLU SER LEU LEU CYS MET LYS ARG ALA GLY ALA SEQRES 25 A 328 ASP ILE ILE PHE THR TYR TYR ALA LYS GLU ALA ALA LYS SEQRES 26 A 328 LYS LEU ARG SEQRES 1 B 328 MET SER GLN LEU ASP LEU LEU ASN ILE VAL HIS ARG PRO SEQRES 2 B 328 ARG ARG LEU ARG ARG THR ALA ALA LEU ARG ASN LEU VAL SEQRES 3 B 328 GLN GLU ASN THR LEU THR VAL ASN ASP LEU VAL PHE PRO SEQRES 4 B 328 LEU PHE VAL MET PRO GLY THR ASN ALA VAL GLU GLU VAL SEQRES 5 B 328 SER SER MET PRO GLY SER PHE ARG PHE THR ILE ASP ARG SEQRES 6 B 328 ALA VAL GLU GLU CYS LYS GLU LEU TYR ASP LEU GLY ILE SEQRES 7 B 328 GLN GLY ILE ASP LEU PHE GLY ILE PRO GLU GLN LYS THR SEQRES 8 B 328 GLU ASP GLY SER GLU ALA TYR ASN ASP ASN GLY ILE LEU SEQRES 9 B 328 GLN GLN ALA ILE ARG ALA ILE LYS LYS ALA VAL PRO GLU SEQRES 10 B 328 LEU CYS ILE MET THR ASP VAL ALA LEU ASP PRO PHE THR SEQRES 11 B 328 PRO PHE GLY HIS ASP GLY LEU VAL LYS ASP GLY ILE ILE SEQRES 12 B 328 LEU ASN ASP GLU THR VAL GLU VAL LEU GLN LYS MET ALA SEQRES 13 B 328 VAL SER HIS ALA GLU ALA GLY ALA ASP PHE VAL SER PRO SEQRES 14 B 328 SER ASP MET MET ASP GLY ARG ILE GLY ALA ILE ARG GLU SEQRES 15 B 328 ALA LEU ASP GLU THR ASP HIS SER ASP VAL GLY ILE LEU SEQRES 16 B 328 SER TYR ALA ALA LYS TYR ALA SER SER PHE TYR GLY PRO SEQRES 17 B 328 PHE ARG ASP ALA LEU HIS SER ALA PRO GLN PHE GLY ASP SEQRES 18 B 328 LYS SER THR TYR GLN MET ASN PRO ALA ASN THR GLU GLU SEQRES 19 B 328 ALA MET LYS GLU VAL GLU LEU ASP ILE VAL GLU GLY ALA SEQRES 20 B 328 ASP ILE VAL MET VAL LYS PRO GLY LEU ALA TYR LEU ASP SEQRES 21 B 328 ILE VAL TRP ARG THR LYS GLU ARG PHE ASP VAL PRO VAL SEQRES 22 B 328 ALA ILE TYR HIS VAL SER GLY GLU TYR ALA MET VAL LYS SEQRES 23 B 328 ALA ALA ALA ALA LYS GLY TRP ILE ASP GLU ASP ARG VAL SEQRES 24 B 328 MET MET GLU SER LEU LEU CYS MET LYS ARG ALA GLY ALA SEQRES 25 B 328 ASP ILE ILE PHE THR TYR TYR ALA LYS GLU ALA ALA LYS SEQRES 26 B 328 LYS LEU ARG HET SHF A1253 7 HET MG A1329 1 HET SHF B1253 7 HET MG B1329 1 HETNAM SHF LAEVULINIC ACID HETNAM MG MAGNESIUM ION HETSYN SHF LEVULINIC ACID FORMUL 3 SHF 2(C5 H8 O3) FORMUL 4 MG 2(MG 2+) FORMUL 7 HOH *325(H2 O) HELIX 1 1 ARG A 12 ARG A 17 5 6 HELIX 2 2 THR A 19 GLN A 27 1 9 HELIX 3 3 THR A 32 ASN A 34 5 3 HELIX 4 4 ILE A 63 LEU A 76 1 14 HELIX 5 5 GLY A 94 ASN A 99 5 6 HELIX 6 6 GLY A 102 VAL A 115 1 14 HELIX 7 7 ASN A 145 GLY A 163 1 19 HELIX 8 8 GLY A 175 THR A 187 1 13 HELIX 9 9 PRO A 208 LEU A 213 1 6 HELIX 10 10 THR A 232 GLY A 246 1 15 HELIX 11 11 TYR A 258 ASP A 270 1 13 HELIX 12 12 VAL A 278 LYS A 291 1 14 HELIX 13 13 ASP A 295 GLY A 311 1 17 HELIX 14 14 TYR A 319 LEU A 327 1 9 HELIX 15 15 ARG B 12 ARG B 17 5 6 HELIX 16 16 THR B 19 GLN B 27 1 9 HELIX 17 17 THR B 32 ASN B 34 5 3 HELIX 18 18 ILE B 63 LEU B 76 1 14 HELIX 19 19 GLY B 94 ASN B 99 5 6 HELIX 20 20 GLY B 102 VAL B 115 1 14 HELIX 21 21 LEU B 126 THR B 130 5 5 HELIX 22 22 ASN B 145 GLY B 163 1 19 HELIX 23 23 GLY B 175 THR B 187 1 13 HELIX 24 24 TYR B 206 LEU B 213 1 8 HELIX 25 25 THR B 232 GLY B 246 1 15 HELIX 26 26 TYR B 258 ASP B 270 1 13 HELIX 27 27 VAL B 278 LYS B 291 1 14 HELIX 28 28 ASP B 295 GLY B 311 1 17 HELIX 29 29 TYR B 319 LEU B 327 1 9 SHEET 1 AA12 LEU A 36 MET A 43 0 SHEET 2 AA12 ILE A 314 THR A 317 1 O ILE A 315 N VAL A 37 SHEET 3 AA12 VAL A 273 HIS A 277 1 O ILE A 275 N PHE A 316 SHEET 4 AA12 ILE A 249 PRO A 254 1 O VAL A 250 N ALA A 274 SHEET 5 AA12 GLY A 193 SER A 196 1 O ILE A 194 N ILE A 249 SHEET 6 AA12 PHE A 166 PRO A 169 1 O VAL A 167 N LEU A 195 SHEET 7 AA12 CYS A 119 VAL A 124 1 O ILE A 120 N PHE A 166 SHEET 8 AA12 GLY A 80 GLY A 85 1 O ILE A 81 N MET A 121 SHEET 9 AA12 LEU A 36 MET A 43 1 O PHE A 38 N ASP A 82 SHEET 10 AA12 ILE A 314 THR A 317 1 O ILE A 315 N VAL A 37 SHEET 11 AA12 VAL A 273 HIS A 277 1 O ILE A 275 N PHE A 316 SHEET 12 AA12 LEU A 36 MET A 43 0 SHEET 1 AB 2 LEU A 137 VAL A 138 0 SHEET 2 AB 2 ILE A 143 LEU A 144 -1 N LEU A 144 O LEU A 137 SHEET 1 BA11 LEU B 36 MET B 43 0 SHEET 2 BA11 ILE B 314 THR B 317 1 O ILE B 315 N VAL B 37 SHEET 3 BA11 VAL B 273 HIS B 277 1 O ILE B 275 N PHE B 316 SHEET 4 BA11 ILE B 249 PRO B 254 1 O VAL B 250 N ALA B 274 SHEET 5 BA11 GLY B 193 SER B 196 1 O ILE B 194 N ILE B 249 SHEET 6 BA11 PHE B 166 PRO B 169 1 O VAL B 167 N LEU B 195 SHEET 7 BA11 CYS B 119 VAL B 124 1 O THR B 122 N SER B 168 SHEET 8 BA11 GLY B 80 GLY B 85 1 O ILE B 81 N MET B 121 SHEET 9 BA11 LEU B 36 MET B 43 1 O LEU B 36 N GLY B 80 SHEET 10 BA11 ILE B 314 THR B 317 1 O ILE B 315 N VAL B 37 SHEET 11 BA11 LEU B 36 MET B 43 1 O VAL B 37 N THR B 317 SHEET 1 BB 2 LEU B 137 VAL B 138 0 SHEET 2 BB 2 ILE B 143 LEU B 144 -1 O LEU B 144 N LEU B 137 LINK NZ LYS A 253 C4 SHF A1253 1555 1555 1.30 LINK NZ LYS B 253 C4 SHF B1253 1555 1555 1.30 LINK OE1 GLU A 238 MG MG A1329 1555 1555 2.04 LINK MG MG A1329 O HOH A2086 1555 1555 2.91 LINK MG MG A1329 O HOH A2087 1555 1555 2.96 LINK MG MG A1329 O HOH A2089 1555 1555 2.97 LINK MG MG A1329 O HOH A2119 1555 1555 2.92 LINK MG MG A1329 O HOH A2120 1555 1555 2.86 LINK OE1 GLU B 238 MG MG B1329 1555 1555 1.12 LINK OE2 GLU B 238 MG MG B1329 1555 1555 2.84 LINK MG MG B1329 O HOH B2111 1555 1555 2.95 LINK MG MG B1329 O HOH B2115 1555 1555 2.92 LINK MG MG B1329 O HOH B2141 1555 1555 2.97 LINK MG MG B1329 O HOH B2142 1555 1555 2.85 CISPEP 1 LYS A 253 PRO A 254 0 -2.32 CISPEP 2 LYS B 253 PRO B 254 0 -0.02 SITE 1 AC1 6 GLU A 238 HOH A2086 HOH A2087 HOH A2089 SITE 2 AC1 6 HOH A2119 HOH A2120 SITE 1 AC2 5 GLU B 238 HOH B2111 HOH B2115 HOH B2141 SITE 2 AC2 5 HOH B2142 SITE 1 AC3 6 PHE A 209 LYS A 253 TYR A 276 VAL A 278 SITE 2 AC3 6 SER A 279 TYR A 318 SITE 1 AC4 7 TYR B 206 PHE B 209 LYS B 253 TYR B 276 SITE 2 AC4 7 VAL B 278 SER B 279 TYR B 318 CRYST1 125.235 125.235 164.603 90.00 90.00 90.00 P 4 21 2 16 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 0.007985 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007985 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006075 0.00000