HEADER TRANSCRIPTION 20-JUL-25 9VYC TITLE THE CRYSTAL STRUCTURE OF PAIB FROM BACILLUS STEAROTHERMOPHILUS BOUND TITLE 2 TO HEM COMPND MOL_ID: 1; COMPND 2 MOLECULE: PAIB; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GEOBACILLUS KAUSTOPHILUS HTA426; SOURCE 3 ORGANISM_TAXID: 235909; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS TRANSCRIPTIONAL REPRESSOR OF SPORULATION AND DEGRADATIVE ENZYMES KEYWDS 2 PRODUCTION, TRANSCRIPTION EXPDTA X-RAY DIFFRACTION AUTHOR Z.M.ZHANG,H.S.HUANG REVDAT 1 01-APR-26 9VYC 0 JRNL AUTH H.HUANG,L.WANG,P.CHEN,T.YANG,C.ZHU,S.LI,Y.ZHOU,Y.TAN,Z.LI, JRNL AUTH 2 H.ZHANG,J.CHEN,Z.M.ZHANG JRNL TITL STRUCTURAL INSIGHTS INTO HEME-IRON DEPENDENT N-N BOND JRNL TITL 2 FORMATION ENZYME LNZB. JRNL REF COMMUN CHEM V. 8 344 2025 JRNL REFN ESSN 2399-3669 JRNL PMID 41214184 JRNL DOI 10.1038/S42004-025-01724-7 REMARK 2 REMARK 2 RESOLUTION. 2.42 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.9_1692+SVN REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.42 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 44.95 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.335 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 3 NUMBER OF REFLECTIONS : 16763 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.215 REMARK 3 R VALUE (WORKING SET) : 0.211 REMARK 3 FREE R VALUE : 0.252 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.034 REMARK 3 FREE R VALUE TEST SET COUNT : 1682 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 44.9500 - 5.5401 0.97 1332 151 0.1824 0.2216 REMARK 3 2 5.5401 - 4.3985 0.98 1287 142 0.1760 0.2269 REMARK 3 3 4.3985 - 3.8429 0.99 1266 142 0.1802 0.1948 REMARK 3 4 3.8429 - 3.4916 0.97 1241 139 0.2092 0.2592 REMARK 3 5 3.4916 - 3.2415 0.96 1225 137 0.2218 0.2695 REMARK 3 6 3.2415 - 3.0504 0.99 1250 140 0.2295 0.3006 REMARK 3 7 3.0504 - 2.8977 0.99 1241 137 0.2432 0.2713 REMARK 3 8 2.8977 - 2.7715 1.00 1267 141 0.2382 0.2596 REMARK 3 9 2.7715 - 2.6649 1.00 1239 138 0.2481 0.3201 REMARK 3 10 2.6649 - 2.5729 1.00 1239 138 0.2658 0.2734 REMARK 3 11 2.5729 - 2.4925 1.00 1255 140 0.2686 0.3247 REMARK 3 12 2.4925 - 2.4220 0.99 1239 137 0.2832 0.3450 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.257 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 28.307 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 49.74 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.005 3338 REMARK 3 ANGLE : 1.110 4548 REMARK 3 CHIRALITY : 0.043 467 REMARK 3 PLANARITY : 0.005 585 REMARK 3 DIHEDRAL : 17.902 1222 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 5 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 12 THROUGH 137 ) REMARK 3 ORIGIN FOR THE GROUP (A): 2.9953 6.6557 -22.0187 REMARK 3 T TENSOR REMARK 3 T11: 0.2606 T22: 0.2721 REMARK 3 T33: 0.2626 T12: -0.0184 REMARK 3 T13: -0.0513 T23: -0.0049 REMARK 3 L TENSOR REMARK 3 L11: 0.4356 L22: 1.9670 REMARK 3 L33: 0.8580 L12: -0.7290 REMARK 3 L13: -0.5667 L23: 0.7874 REMARK 3 S TENSOR REMARK 3 S11: -0.0728 S12: -0.0460 S13: 0.0532 REMARK 3 S21: 0.0977 S22: 0.1023 S23: -0.1938 REMARK 3 S31: 0.0630 S32: 0.0731 S33: -0.0002 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 138 THROUGH 199 ) REMARK 3 ORIGIN FOR THE GROUP (A): 4.7177 10.0215 -32.4813 REMARK 3 T TENSOR REMARK 3 T11: 0.4636 T22: 0.3274 REMARK 3 T33: 0.3401 T12: -0.0092 REMARK 3 T13: -0.0067 T23: -0.0138 REMARK 3 L TENSOR REMARK 3 L11: 0.2135 L22: 1.3624 REMARK 3 L33: 0.6418 L12: -0.1580 REMARK 3 L13: 0.3736 L23: -0.5754 REMARK 3 S TENSOR REMARK 3 S11: 0.1536 S12: -0.0119 S13: 0.1615 REMARK 3 S21: -0.1631 S22: 0.0082 S23: -0.1478 REMARK 3 S31: -0.1508 S32: 0.0302 S33: -0.0001 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 2 THROUGH 75 ) REMARK 3 ORIGIN FOR THE GROUP (A): -2.1351 -8.2761 -32.8691 REMARK 3 T TENSOR REMARK 3 T11: 0.2822 T22: 0.2826 REMARK 3 T33: 0.3219 T12: -0.0341 REMARK 3 T13: -0.0742 T23: -0.0386 REMARK 3 L TENSOR REMARK 3 L11: 0.2731 L22: 1.2786 REMARK 3 L33: 1.2052 L12: 0.3350 REMARK 3 L13: -0.0667 L23: -0.2533 REMARK 3 S TENSOR REMARK 3 S11: -0.0263 S12: -0.0649 S13: 0.0655 REMARK 3 S21: -0.3819 S22: -0.0179 S23: 0.1913 REMARK 3 S31: 0.4675 S32: -0.2340 S33: -0.0981 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 76 THROUGH 165 ) REMARK 3 ORIGIN FOR THE GROUP (A): -3.9834 -2.7240 -37.5720 REMARK 3 T TENSOR REMARK 3 T11: 0.3960 T22: 0.3350 REMARK 3 T33: 0.2888 T12: 0.0085 REMARK 3 T13: -0.0796 T23: -0.0144 REMARK 3 L TENSOR REMARK 3 L11: 0.2442 L22: 1.6907 REMARK 3 L33: 0.8160 L12: 0.2369 REMARK 3 L13: 0.2241 L23: -0.9325 REMARK 3 S TENSOR REMARK 3 S11: 0.0283 S12: 0.0809 S13: -0.1283 REMARK 3 S21: -0.6111 S22: -0.0880 S23: 0.2242 REMARK 3 S31: 0.3609 S32: -0.0737 S33: -0.0005 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 166 THROUGH 200 ) REMARK 3 ORIGIN FOR THE GROUP (A): -16.5223 16.4163 -27.3564 REMARK 3 T TENSOR REMARK 3 T11: 0.4761 T22: 0.5789 REMARK 3 T33: 0.4969 T12: 0.0610 REMARK 3 T13: -0.0248 T23: -0.0048 REMARK 3 L TENSOR REMARK 3 L11: 0.2096 L22: 0.5255 REMARK 3 L33: 0.5555 L12: -0.2671 REMARK 3 L13: 0.0386 L23: 0.2895 REMARK 3 S TENSOR REMARK 3 S11: 0.1253 S12: -0.3892 S13: -0.1391 REMARK 3 S21: -0.4931 S22: -0.1730 S23: 0.6707 REMARK 3 S31: -0.5490 S32: -0.5307 S33: 0.0026 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : 1 REMARK 3 NCS GROUP : 1 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: CHAIN 'A' REMARK 3 SELECTION : CHAIN 'B' REMARK 3 ATOM PAIRS NUMBER : NULL REMARK 3 RMSD : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 9VYC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 24-JUL-25. REMARK 100 THE DEPOSITION ID IS D_1300061803. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-MAR-25 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 : CAMD REMARK 200 BEAMLINE : GCPCC REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9786 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 300K REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 16974 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.410 REMARK 200 RESOLUTION RANGE LOW (A) : 44.954 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 11.10 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 2.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.42 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.51 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: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.26 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.29 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M SODIUM FLUORIDE,20% PEG 3350, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K 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 38.22100 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 31.29300 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 44.95300 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 31.29300 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 38.22100 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 44.95300 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 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: 6980 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 17990 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -81.0 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 LYS A 5 REMARK 465 HIS A 6 REMARK 465 PHE A 7 REMARK 465 GLN A 200 REMARK 465 ARG A 201 REMARK 465 GLN A 202 REMARK 465 MET B 1 REMARK 465 LYS B 5 REMARK 465 HIS B 6 REMARK 465 PHE B 7 REMARK 465 ARG B 201 REMARK 465 GLN B 202 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 ILE A 3 CG1 CG2 CD1 REMARK 470 ILE A 9 CG1 CG2 CD1 REMARK 470 GLN A 112 CG CD OE1 NE2 REMARK 470 TYR B 2 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ILE B 3 CG1 CG2 CD1 REMARK 470 LYS B 199 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 O HOH A 417 O HOH A 459 1.94 REMARK 500 OG SER B 29 O HOH B 401 1.96 REMARK 500 O HOH B 426 O HOH B 444 2.00 REMARK 500 O ILE B 65 O HOH B 402 2.00 REMARK 500 O HOH A 447 O HOH A 459 2.02 REMARK 500 O LEU B 166 O HOH B 403 2.06 REMARK 500 ND2 ASN B 105 O HOH B 404 2.11 REMARK 500 NH1 ARG B 159 OE2 GLU B 161 2.15 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 LYS A 165 92.66 -68.58 REMARK 500 PRO A 186 42.51 -87.13 REMARK 500 LYS B 165 91.44 -161.64 REMARK 500 PRO B 186 42.29 -88.51 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 301 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 54 NE2 REMARK 620 2 HEM A 301 NA 98.0 REMARK 620 3 HEM A 301 NB 87.0 87.0 REMARK 620 4 HEM A 301 NC 100.7 161.0 90.4 REMARK 620 5 HEM A 301 ND 103.6 89.1 169.1 90.0 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 301 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 431 O REMARK 620 2 HEM B 301 NA 76.6 REMARK 620 3 HEM B 301 NB 85.6 86.8 REMARK 620 4 HEM B 301 NC 92.3 168.3 88.5 REMARK 620 5 HEM B 301 ND 90.2 91.6 175.7 92.3 REMARK 620 6 HIS B 54 NE2 162.7 86.5 90.1 104.3 93.8 REMARK 620 N 1 2 3 4 5 DBREF 9VYC A 1 202 PDB 9VYC 9VYC 1 202 DBREF 9VYC B 1 202 PDB 9VYC 9VYC 1 202 SEQRES 1 A 202 MET TYR ILE PRO LYS HIS PHE ALA ILE ASN ASP PRO ASP SEQRES 2 A 202 VAL ALA TYR GLN VAL ILE GLU GLU ASN SER PHE ALA THR SEQRES 3 A 202 LEU VAL SER MET HIS GLN ARG GLU LEU PHE ALA THR HIS SEQRES 4 A 202 LEU PRO LEU LEU LEU ASP ARG GLU LYS THR CYS LEU TYR SEQRES 5 A 202 GLY HIS PHE ALA ARG SER ASN PRO GLN TRP ASN ASP ILE SEQRES 6 A 202 GLN HIS GLN THR VAL LEU ALA ILE PHE HIS GLY PRO HIS SEQRES 7 A 202 CYS TYR ILE SER PRO SER TRP TYR GLU THR ASN GLN ALA SEQRES 8 A 202 VAL PRO THR TRP ASN TYR VAL ALA VAL HIS VAL TYR GLY SEQRES 9 A 202 ASN VAL GLU LEU ILE ASN ASP GLN GLY GLU VAL MET GLN SEQRES 10 A 202 SER LEU HIS ASP MET VAL GLU LYS TYR GLU ALA PRO GLY SEQRES 11 A 202 SER ARG TYR GLN LEU SER GLU VAL ASP ALA GLY MET LEU SEQRES 12 A 202 SER GLY MET ASN LYS GLY ILE GLN ALA PHE LYS ILE ILE SEQRES 13 A 202 ILE LYS ARG ILE GLU GLY LYS ALA LYS LEU SER GLN ASN SEQRES 14 A 202 HIS PRO ALA HIS ARG GLN GLU ARG ILE ILE LYS GLN LEU SEQRES 15 A 202 GLU GLN MET PRO PHE GLU ASN GLU LYS ARG ILE ALA SER SEQRES 16 A 202 LEU MET LYS LYS GLN ARG GLN SEQRES 1 B 202 MET TYR ILE PRO LYS HIS PHE ALA ILE ASN ASP PRO ASP SEQRES 2 B 202 VAL ALA TYR GLN VAL ILE GLU GLU ASN SER PHE ALA THR SEQRES 3 B 202 LEU VAL SER MET HIS GLN ARG GLU LEU PHE ALA THR HIS SEQRES 4 B 202 LEU PRO LEU LEU LEU ASP ARG GLU LYS THR CYS LEU TYR SEQRES 5 B 202 GLY HIS PHE ALA ARG SER ASN PRO GLN TRP ASN ASP ILE SEQRES 6 B 202 GLN HIS GLN THR VAL LEU ALA ILE PHE HIS GLY PRO HIS SEQRES 7 B 202 CYS TYR ILE SER PRO SER TRP TYR GLU THR ASN GLN ALA SEQRES 8 B 202 VAL PRO THR TRP ASN TYR VAL ALA VAL HIS VAL TYR GLY SEQRES 9 B 202 ASN VAL GLU LEU ILE ASN ASP GLN GLY GLU VAL MET GLN SEQRES 10 B 202 SER LEU HIS ASP MET VAL GLU LYS TYR GLU ALA PRO GLY SEQRES 11 B 202 SER ARG TYR GLN LEU SER GLU VAL ASP ALA GLY MET LEU SEQRES 12 B 202 SER GLY MET ASN LYS GLY ILE GLN ALA PHE LYS ILE ILE SEQRES 13 B 202 ILE LYS ARG ILE GLU GLY LYS ALA LYS LEU SER GLN ASN SEQRES 14 B 202 HIS PRO ALA HIS ARG GLN GLU ARG ILE ILE LYS GLN LEU SEQRES 15 B 202 GLU GLN MET PRO PHE GLU ASN GLU LYS ARG ILE ALA SER SEQRES 16 B 202 LEU MET LYS LYS GLN ARG GLN HET HEM A 301 43 HET HEM B 301 43 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETSYN HEM HEME FORMUL 3 HEM 2(C34 H32 FE N4 O4) FORMUL 5 HOH *113(H2 O) HELIX 1 AA1 ASP A 11 ASN A 22 1 12 HELIX 2 AA2 ASN A 59 ASP A 64 5 6 HELIX 3 AA3 SER A 82 TYR A 86 5 5 HELIX 4 AA4 ASP A 111 GLU A 127 1 17 HELIX 5 AA5 GLN A 134 VAL A 138 5 5 HELIX 6 AA6 ASP A 139 LYS A 148 1 10 HELIX 7 AA7 PRO A 171 MET A 185 1 15 HELIX 8 AA8 PHE A 187 LYS A 199 1 13 HELIX 9 AA9 ASP B 11 ASN B 22 1 12 HELIX 10 AB1 ASN B 59 ILE B 65 5 7 HELIX 11 AB2 SER B 82 TYR B 86 5 5 HELIX 12 AB3 ASP B 111 GLU B 127 1 17 HELIX 13 AB4 GLN B 134 VAL B 138 5 5 HELIX 14 AB5 ASP B 139 LYS B 148 1 10 HELIX 15 AB6 PRO B 171 MET B 185 1 15 HELIX 16 AB7 PHE B 187 GLN B 200 1 14 SHEET 1 AA1 7 GLU A 34 PRO A 41 0 SHEET 2 AA1 7 PHE A 24 HIS A 31 -1 N LEU A 27 O THR A 38 SHEET 3 AA1 7 VAL A 70 ILE A 81 -1 O LEU A 71 N VAL A 28 SHEET 4 AA1 7 THR A 94 ILE A 109 -1 O VAL A 102 N ALA A 72 SHEET 5 AA1 7 ILE A 150 LYS A 165 -1 O LYS A 158 N TYR A 103 SHEET 6 AA1 7 CYS A 50 ALA A 56 -1 N PHE A 55 O GLN A 151 SHEET 7 AA1 7 LEU A 43 LEU A 44 -1 N LEU A 43 O TYR A 52 SHEET 1 AA2 7 GLU B 34 PRO B 41 0 SHEET 2 AA2 7 PHE B 24 HIS B 31 -1 N LEU B 27 O THR B 38 SHEET 3 AA2 7 VAL B 70 ILE B 81 -1 O LEU B 71 N VAL B 28 SHEET 4 AA2 7 THR B 94 ILE B 109 -1 O VAL B 102 N ALA B 72 SHEET 5 AA2 7 ILE B 150 LYS B 165 -1 O LYS B 163 N ALA B 99 SHEET 6 AA2 7 CYS B 50 ALA B 56 -1 N PHE B 55 O GLN B 151 SHEET 7 AA2 7 LEU B 43 LEU B 44 -1 N LEU B 43 O TYR B 52 LINK NE2 HIS A 54 FE HEM A 301 1555 1555 2.61 LINK O HOH A 431 FE HEM B 301 1555 1555 2.70 LINK NE2 HIS B 54 FE HEM B 301 1555 1555 2.46 CRYST1 76.442 89.906 62.586 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 0.013082 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011123 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015978 0.00000 CONECT 408 3206 CONECT 1979 3249 CONECT 3164 3168 3195 CONECT 3165 3171 3178 CONECT 3166 3181 3185 CONECT 3167 3188 3192 CONECT 3168 3164 3169 3202 CONECT 3169 3168 3170 3173 CONECT 3170 3169 3171 3172 CONECT 3171 3165 3170 3202 CONECT 3172 3170 CONECT 3173 3169 3174 CONECT 3174 3173 3175 CONECT 3175 3174 3176 3177 CONECT 3176 3175 CONECT 3177 3175 CONECT 3178 3165 3179 3203 CONECT 3179 3178 3180 3182 CONECT 3180 3179 3181 3183 CONECT 3181 3166 3180 3203 CONECT 3182 3179 CONECT 3183 3180 3184 CONECT 3184 3183 CONECT 3185 3166 3186 3204 CONECT 3186 3185 3187 3189 CONECT 3187 3186 3188 3190 CONECT 3188 3167 3187 3204 CONECT 3189 3186 CONECT 3190 3187 3191 CONECT 3191 3190 CONECT 3192 3167 3193 3205 CONECT 3193 3192 3194 3196 CONECT 3194 3193 3195 3197 CONECT 3195 3164 3194 3205 CONECT 3196 3193 CONECT 3197 3194 3198 CONECT 3198 3197 3199 CONECT 3199 3198 3200 3201 CONECT 3200 3199 CONECT 3201 3199 CONECT 3202 3168 3171 3206 CONECT 3203 3178 3181 3206 CONECT 3204 3185 3188 3206 CONECT 3205 3192 3195 3206 CONECT 3206 408 3202 3203 3204 CONECT 3206 3205 CONECT 3207 3211 3238 CONECT 3208 3214 3221 CONECT 3209 3224 3228 CONECT 3210 3231 3235 CONECT 3211 3207 3212 3245 CONECT 3212 3211 3213 3216 CONECT 3213 3212 3214 3215 CONECT 3214 3208 3213 3245 CONECT 3215 3213 CONECT 3216 3212 3217 CONECT 3217 3216 3218 CONECT 3218 3217 3219 3220 CONECT 3219 3218 CONECT 3220 3218 CONECT 3221 3208 3222 3246 CONECT 3222 3221 3223 3225 CONECT 3223 3222 3224 3226 CONECT 3224 3209 3223 3246 CONECT 3225 3222 CONECT 3226 3223 3227 CONECT 3227 3226 CONECT 3228 3209 3229 3247 CONECT 3229 3228 3230 3232 CONECT 3230 3229 3231 3233 CONECT 3231 3210 3230 3247 CONECT 3232 3229 CONECT 3233 3230 3234 CONECT 3234 3233 CONECT 3235 3210 3236 3248 CONECT 3236 3235 3237 3239 CONECT 3237 3236 3238 3240 CONECT 3238 3207 3237 3248 CONECT 3239 3236 CONECT 3240 3237 3241 CONECT 3241 3240 3242 CONECT 3242 3241 3243 3244 CONECT 3243 3242 CONECT 3244 3242 CONECT 3245 3211 3214 3249 CONECT 3246 3221 3224 3249 CONECT 3247 3228 3231 3249 CONECT 3248 3235 3238 3249 CONECT 3249 1979 3245 3246 3247 CONECT 3249 3248 3280 CONECT 3280 3249 MASTER 378 0 2 16 14 0 0 6 3360 2 91 32 END