HEADER OXIDOREDUCTASE 31-JUL-14 4UUR TITLE COLD-ADAPTED TRUNCATED HEMOGLOBIN FROM THE ANTARCTIC MARINE BACTERIUM TITLE 2 PSEUDOALTEROMONAS HALOPLANKTIS TAC125 COMPND MOL_ID: 1; COMPND 2 MOLECULE: PUTATIVE HEMOGLOBIN-LIKE OXYGEN-BINDING PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: TRUNCATED HEMOGLOBIN; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOALTEROMONAS HALOPLANKTIS; SOURCE 3 ORGANISM_TAXID: 228; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR A.PESCE,D.GIORDANO,A.RICCIO,M.NARDINI,E.CALDELLI,B.HOWES, AUTHOR 2 J.P.BUSTAMANTE,L.BOECHI,D.ESTRIN,G.DI PRISCO,G.SMULEVICH,C.VERDE, AUTHOR 3 M.BOLOGNESI REVDAT 5 10-JAN-24 4UUR 1 REMARK REVDAT 4 12-JUL-17 4UUR 1 REVDAT 3 12-AUG-15 4UUR 1 JRNL REVDAT 2 17-JUN-15 4UUR 1 JRNL REVDAT 1 10-JUN-15 4UUR 0 JRNL AUTH D.GIORDANO,A.PESCE,L.BOECHI,J.P.BUSTAMANTE,E.CALDELLI, JRNL AUTH 2 B.D.HOWES,A.RICCIO,G.DI PRISCO,M.NARDINI,D.ESTRIN, JRNL AUTH 3 G.SMULEVICH,M.BOLOGNESI,C.VERDE JRNL TITL STRUCTURAL FLEXIBILITY OF THE HEME CAVITY IN THE JRNL TITL 2 COLD-ADAPTED TRUNCATED HEMOGLOBIN FROM THE ANTARCTIC MARINE JRNL TITL 3 BACTERIUM PSEUDOALTEROMONAS HALOPLANKTIS TAC125. JRNL REF FEBS J. V. 282 2948 2015 JRNL REFN ISSN 1742-464X JRNL PMID 26040838 JRNL DOI 10.1111/FEBS.13335 REMARK 2 REMARK 2 RESOLUTION. 2.21 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.7.0032 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.21 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 44.15 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.4 REMARK 3 NUMBER OF REFLECTIONS : 13460 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) : 0.186 REMARK 3 R VALUE (WORKING SET) : 0.183 REMARK 3 FREE R VALUE : 0.246 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 714 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.21 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.26 REMARK 3 REFLECTION IN BIN (WORKING SET) : 930 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 93.18 REMARK 3 BIN R VALUE (WORKING SET) : 0.2690 REMARK 3 BIN FREE R VALUE SET COUNT : 53 REMARK 3 BIN FREE R VALUE : 0.3270 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2026 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 86 REMARK 3 SOLVENT ATOMS : 62 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 39.60 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.08000 REMARK 3 B22 (A**2) : 0.10000 REMARK 3 B33 (A**2) : -0.02000 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): 0.278 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.223 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.164 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 6.744 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.961 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.925 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2183 ; 0.015 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 2015 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2982 ; 1.752 ; 2.015 REMARK 3 BOND ANGLES OTHERS (DEGREES): 4620 ; 0.888 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 248 ; 6.300 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 107 ;33.301 ;23.645 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 353 ;17.786 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 14 ;23.451 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 292 ; 0.110 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2485 ; 0.010 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 549 ; 0.008 ; 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): 992 ; 3.047 ; 3.803 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 991 ; 3.045 ; 3.796 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1237 ; 4.578 ; 5.685 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1191 ; 3.638 ; 4.066 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 : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK 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. REMARK 4 REMARK 4 4UUR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 31-JUL-14. REMARK 100 THE DEPOSITION ID IS D_1290061389. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-SEP-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID23-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 14322 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.210 REMARK 200 RESOLUTION RANGE LOW (A) : 72.250 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 200 DATA REDUNDANCY : 4.400 REMARK 200 R MERGE (I) : 0.10000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.21 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.33 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.7 REMARK 200 DATA REDUNDANCY IN SHELL : 4.60 REMARK 200 R MERGE FOR SHELL (I) : 0.45000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CASPR REMARK 200 STARTING MODEL: PDB ENTRY 2XYK REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.41 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 8% PEG 8000 AND 0.1 M TRIS-HCL (PH REMARK 280 8.5) 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 21.45500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 44.15500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 36.12500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 44.15500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 21.45500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 36.12500 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 ILE A 2 REMARK 465 LYS A 3 REMARK 465 ARG A 4 REMARK 465 LEU A 5 REMARK 465 PHE A 6 REMARK 465 SER A 7 REMARK 465 LYS A 8 REMARK 465 SER A 9 REMARK 465 LYS A 10 REMARK 465 PRO A 11 REMARK 465 ALA A 12 REMARK 465 THR A 13 REMARK 465 ILE A 14 REMARK 465 GLU A 15 REMARK 465 GLN A 16 REMARK 465 THR A 17 REMARK 465 PRO A 18 REMARK 465 THR A 19 REMARK 465 PRO A 20 REMARK 465 GLU A 21 REMARK 465 MET B 1 REMARK 465 ILE B 2 REMARK 465 LYS B 3 REMARK 465 ARG B 4 REMARK 465 LEU B 5 REMARK 465 PHE B 6 REMARK 465 SER B 7 REMARK 465 LYS B 8 REMARK 465 SER B 9 REMARK 465 LYS B 10 REMARK 465 PRO B 11 REMARK 465 ALA B 12 REMARK 465 THR B 13 REMARK 465 ILE B 14 REMARK 465 GLU B 15 REMARK 465 GLN B 16 REMARK 465 THR B 17 REMARK 465 PRO B 18 REMARK 465 THR B 19 REMARK 465 PRO B 20 REMARK 465 GLU B 21 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 LYS A 52 CE NZ REMARK 480 LYS B 22 CG CD CE NZ REMARK 480 LEU B 125 CD1 CD2 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 OE1 GLU B 128 O HOH B 2027 1.99 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 ARG A 106 NE - CZ - NH1 ANGL. DEV. = 3.7 DEGREES REMARK 500 LYS B 22 CA - CB - CG ANGL. DEV. = -13.6 DEGREES REMARK 500 LYS B 22 CB - CG - CD ANGL. DEV. = -18.6 DEGREES REMARK 500 ARG B 95 NE - CZ - NH2 ANGL. DEV. = -3.9 DEGREES REMARK 500 LEU B 125 CD1 - CG - CD2 ANGL. DEV. = 20.3 DEGREES REMARK 500 MET B 141 CG - SD - CE ANGL. DEV. = -10.4 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 81 89.38 -58.25 REMARK 500 THR B 47 -40.77 -130.33 REMARK 500 MET B 91 60.24 30.86 REMARK 500 ASN B 123 105.43 -58.26 REMARK 500 REMARK 500 REMARK: NULL 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 HEM A 700 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 96 NE2 REMARK 620 2 HEM A 700 NA 89.4 REMARK 620 3 HEM A 700 NB 86.2 87.8 REMARK 620 4 HEM A 700 NC 90.0 177.3 89.6 REMARK 620 5 HEM A 700 ND 94.5 92.2 179.3 90.4 REMARK 620 6 HOH A2026 O 176.6 88.5 91.1 92.1 88.2 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 700 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 96 NE2 REMARK 620 2 HEM B 700 NA 87.0 REMARK 620 3 HEM B 700 NB 88.7 90.2 REMARK 620 4 HEM B 700 NC 93.1 179.1 88.9 REMARK 620 5 HEM B 700 ND 92.4 90.0 178.9 90.9 REMARK 620 6 HOH B2023 O 173.1 86.3 93.2 93.6 85.8 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 700 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 700 REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE CRYSTALLIZED PROTEIN IS A CLEAVED FORM, DEVOID OF THE REMARK 999 FIRST 19 N-TERMINAL AMINO ACID RESIDUES. DBREF 4UUR A 1 145 UNP Q3IDI7 Q3IDI7_PSEHT 1 145 DBREF 4UUR B 1 145 UNP Q3IDI7 Q3IDI7_PSEHT 1 145 SEQRES 1 A 145 MET ILE LYS ARG LEU PHE SER LYS SER LYS PRO ALA THR SEQRES 2 A 145 ILE GLU GLN THR PRO THR PRO GLU LYS THR PRO TYR GLU SEQRES 3 A 145 ILE LEU GLY GLY GLU ALA GLY ALA LEU ALA ILE ALA ASN SEQRES 4 A 145 ARG PHE TYR ASP ILE MET ALA THR ASP GLU TYR ALA LYS SEQRES 5 A 145 PRO LEU TYR ASP MET HIS PRO LEU PRO LEU ASP ARG ILE SEQRES 6 A 145 ARG GLN VAL PHE PHE GLU PHE LEU SER GLY TRP LEU GLY SEQRES 7 A 145 GLY PRO ASP LEU PHE VAL ALA LYS HIS GLY HIS PRO MET SEQRES 8 A 145 LEU ARG LYS ARG HIS MET PRO PHE THR ILE ASP GLN ASP SEQRES 9 A 145 LEU ARG ASP GLN TRP MET TYR CYS MET ASN LYS THR LEU SEQRES 10 A 145 ASP LEU GLU VAL ASP ASN PRO LEU LEU ARG GLU GLY LEU SEQRES 11 A 145 LYS GLN SER PHE GLY GLN LEU ALA SER HIS MET ILE ASN SEQRES 12 A 145 GLN HIS SEQRES 1 B 145 MET ILE LYS ARG LEU PHE SER LYS SER LYS PRO ALA THR SEQRES 2 B 145 ILE GLU GLN THR PRO THR PRO GLU LYS THR PRO TYR GLU SEQRES 3 B 145 ILE LEU GLY GLY GLU ALA GLY ALA LEU ALA ILE ALA ASN SEQRES 4 B 145 ARG PHE TYR ASP ILE MET ALA THR ASP GLU TYR ALA LYS SEQRES 5 B 145 PRO LEU TYR ASP MET HIS PRO LEU PRO LEU ASP ARG ILE SEQRES 6 B 145 ARG GLN VAL PHE PHE GLU PHE LEU SER GLY TRP LEU GLY SEQRES 7 B 145 GLY PRO ASP LEU PHE VAL ALA LYS HIS GLY HIS PRO MET SEQRES 8 B 145 LEU ARG LYS ARG HIS MET PRO PHE THR ILE ASP GLN ASP SEQRES 9 B 145 LEU ARG ASP GLN TRP MET TYR CYS MET ASN LYS THR LEU SEQRES 10 B 145 ASP LEU GLU VAL ASP ASN PRO LEU LEU ARG GLU GLY LEU SEQRES 11 B 145 LYS GLN SER PHE GLY GLN LEU ALA SER HIS MET ILE ASN SEQRES 12 B 145 GLN HIS HET HEM A 700 43 HET HEM B 700 43 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETSYN HEM HEME FORMUL 3 HEM 2(C34 H32 FE N4 O4) FORMUL 5 HOH *62(H2 O) HELIX 1 1 THR A 23 LEU A 28 1 6 HELIX 2 2 GLY A 30 ALA A 46 1 17 HELIX 3 3 ASP A 48 TYR A 50 5 3 HELIX 4 4 ALA A 51 MET A 57 1 7 HELIX 5 5 LEU A 62 LEU A 77 1 16 HELIX 6 6 LEU A 82 GLY A 88 1 7 HELIX 7 7 MET A 91 HIS A 96 1 6 HELIX 8 8 ASP A 102 VAL A 121 1 20 HELIX 9 9 ASN A 123 ILE A 142 1 20 HELIX 10 10 THR B 23 LEU B 28 1 6 HELIX 11 11 GLY B 30 ALA B 46 1 17 HELIX 12 12 ASP B 48 TYR B 50 5 3 HELIX 13 13 ALA B 51 MET B 57 1 7 HELIX 14 14 LEU B 62 LEU B 77 1 16 HELIX 15 15 ASP B 81 GLY B 88 1 8 HELIX 16 16 MET B 91 MET B 97 1 7 HELIX 17 17 ASP B 102 VAL B 121 1 20 HELIX 18 18 ASN B 123 ILE B 142 1 20 LINK NE2 HIS A 96 FE HEM A 700 1555 1555 2.18 LINK FE HEM A 700 O HOH A2026 1555 1555 2.19 LINK NE2 HIS B 96 FE HEM B 700 1555 1555 2.07 LINK FE HEM B 700 O HOH B2023 1555 1555 2.16 CISPEP 1 LEU A 60 PRO A 61 0 -6.33 CISPEP 2 LEU B 60 PRO B 61 0 -0.61 CISPEP 3 GLN B 144 HIS B 145 0 1.41 SITE 1 AC1 17 LEU A 54 PRO A 59 ILE A 65 VAL A 68 SITE 2 AC1 17 PHE A 72 LEU A 92 ARG A 95 HIS A 96 SITE 3 AC1 17 PHE A 99 ILE A 101 ARG A 106 TRP A 109 SITE 4 AC1 17 LEU A 137 ALA A 138 HOH A2008 HOH A2026 SITE 5 AC1 17 GLN B 136 SITE 1 AC2 18 PRO A 124 ARG A 127 LEU B 54 PRO B 59 SITE 2 AC2 18 ARG B 64 PHE B 72 ARG B 95 HIS B 96 SITE 3 AC2 18 PHE B 99 ILE B 101 ARG B 106 TRP B 109 SITE 4 AC2 18 PHE B 134 ALA B 138 HOH B2010 HOH B2012 SITE 5 AC2 18 HOH B2023 HOH B2029 CRYST1 42.910 72.250 88.310 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 0.023305 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013841 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011324 0.00000