HEADER OXIDOREDUCTASE 26-SEP-22 8ELL TITLE APO HUMAN BILIVERDIN REDUCTASE BETA (CRYOGENIC) COMPND MOL_ID: 1; COMPND 2 MOLECULE: FLAVIN REDUCTASE (NADPH); COMPND 3 CHAIN: A; COMPND 4 SYNONYM: FR,BILIVERDIN REDUCTASE B,BVR-B,BILIVERDIN-IX BETA- COMPND 5 REDUCTASE,GREEN HEME-BINDING PROTEIN,GHBP,NADPH-DEPENDENT DIAPHORASE, COMPND 6 NADPH-FLAVIN REDUCTASE,FLR; COMPND 7 EC: 1.5.1.30,1.3.1.24; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: BLVRB, FLR; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS APO, CRYOGENIC, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR M.J.MCLEOD,E.Z.EISENMESSER,E.LEE,R.E.THORNE REVDAT 2 13-SEP-23 8ELL 1 JRNL REVDAT 1 06-SEP-23 8ELL 0 JRNL AUTH E.LEE,M.J.MCLEOD,J.S.REDZIC,B.MARCOLIN,R.E.THORNE,P.AGARWAL, JRNL AUTH 2 E.Z.EISENMESSER JRNL TITL IDENTIFYING STRUCTURAL AND DYNAMIC CHANGES DURING THE JRNL TITL 2 BILIVERDIN REDUCTASE B CATALYTIC CYCLE. JRNL REF FRONT MOL BIOSCI V. 10 44587 2023 JRNL REFN ESSN 2296-889X JRNL PMID 37645217 JRNL DOI 10.3389/FMOLB.2023.1244587 REMARK 2 REMARK 2 RESOLUTION. 1.52 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20.1_4487 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.52 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 52.10 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.7 REMARK 3 NUMBER OF REFLECTIONS : 31068 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.161 REMARK 3 R VALUE (WORKING SET) : 0.160 REMARK 3 FREE R VALUE : 0.188 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.020 REMARK 3 FREE R VALUE TEST SET COUNT : 1561 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 52.1000 - 3.3800 1.00 2901 184 0.1414 0.1526 REMARK 3 2 3.3800 - 2.6800 1.00 2770 144 0.1527 0.1856 REMARK 3 3 2.6800 - 2.3400 0.99 2709 175 0.1664 0.2017 REMARK 3 4 2.3400 - 2.1300 0.99 2739 120 0.1525 0.1904 REMARK 3 5 2.1300 - 1.9800 0.98 2698 125 0.1563 0.1737 REMARK 3 6 1.9800 - 1.8600 0.99 2681 156 0.1762 0.2150 REMARK 3 7 1.8600 - 1.7700 0.98 2660 132 0.1690 0.2018 REMARK 3 8 1.7700 - 1.6900 0.98 2651 128 0.1699 0.2308 REMARK 3 9 1.6900 - 1.6200 0.97 2646 124 0.1792 0.2073 REMARK 3 10 1.6200 - 1.5700 0.96 2601 147 0.1920 0.2419 REMARK 3 11 1.5700 - 1.5200 0.91 2451 126 0.2262 0.2551 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 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) : 0.175 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 17.839 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 14.34 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.60 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 : 0.008 1735 REMARK 3 ANGLE : 0.975 2385 REMARK 3 CHIRALITY : 0.066 278 REMARK 3 PLANARITY : 0.010 316 REMARK 3 DIHEDRAL : 12.260 652 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 6 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 2 THROUGH 57 ) REMARK 3 ORIGIN FOR THE GROUP (A): 16.5345 -8.7516 15.4584 REMARK 3 T TENSOR REMARK 3 T11: 0.1080 T22: 0.0728 REMARK 3 T33: 0.0738 T12: 0.0159 REMARK 3 T13: -0.0008 T23: 0.0003 REMARK 3 L TENSOR REMARK 3 L11: 1.5275 L22: 1.8035 REMARK 3 L33: 2.3596 L12: -0.1818 REMARK 3 L13: 0.5080 L23: -0.0761 REMARK 3 S TENSOR REMARK 3 S11: 0.0485 S12: 0.0525 S13: -0.0750 REMARK 3 S21: -0.1724 S22: -0.0049 S23: 0.0200 REMARK 3 S31: 0.1920 S32: 0.0574 S33: -0.0264 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 58 THROUGH 122 ) REMARK 3 ORIGIN FOR THE GROUP (A): 10.6226 5.6422 18.5428 REMARK 3 T TENSOR REMARK 3 T11: 0.1062 T22: 0.0790 REMARK 3 T33: 0.0860 T12: -0.0088 REMARK 3 T13: 0.0014 T23: -0.0018 REMARK 3 L TENSOR REMARK 3 L11: 4.0319 L22: 0.7942 REMARK 3 L33: 0.6785 L12: -0.9548 REMARK 3 L13: 0.4040 L23: -0.2053 REMARK 3 S TENSOR REMARK 3 S11: -0.0279 S12: 0.0072 S13: 0.0827 REMARK 3 S21: 0.0326 S22: 0.0031 S23: 0.0157 REMARK 3 S31: -0.0234 S32: -0.0453 S33: 0.0249 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 123 THROUGH 142 ) REMARK 3 ORIGIN FOR THE GROUP (A): 5.2715 11.1579 20.2435 REMARK 3 T TENSOR REMARK 3 T11: 0.0989 T22: 0.0978 REMARK 3 T33: 0.0971 T12: 0.0083 REMARK 3 T13: -0.0090 T23: -0.0083 REMARK 3 L TENSOR REMARK 3 L11: 3.5017 L22: 0.3124 REMARK 3 L33: 2.4092 L12: 0.5729 REMARK 3 L13: -2.9400 L23: -0.5666 REMARK 3 S TENSOR REMARK 3 S11: 0.0381 S12: -0.1943 S13: 0.1665 REMARK 3 S21: 0.0336 S22: -0.0024 S23: 0.0092 REMARK 3 S31: -0.0580 S32: 0.0908 S33: -0.0694 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 143 THROUGH 174 ) REMARK 3 ORIGIN FOR THE GROUP (A): 3.8265 5.2283 4.8959 REMARK 3 T TENSOR REMARK 3 T11: 0.1371 T22: 0.1102 REMARK 3 T33: 0.0736 T12: 0.0132 REMARK 3 T13: -0.0116 T23: 0.0064 REMARK 3 L TENSOR REMARK 3 L11: 2.3684 L22: 2.7200 REMARK 3 L33: 1.6037 L12: 0.7753 REMARK 3 L13: 1.2169 L23: 0.1179 REMARK 3 S TENSOR REMARK 3 S11: 0.2123 S12: 0.2001 S13: -0.0025 REMARK 3 S21: -0.1379 S22: -0.0402 S23: 0.2134 REMARK 3 S31: 0.2349 S32: -0.0125 S33: -0.0884 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 175 THROUGH 189 ) REMARK 3 ORIGIN FOR THE GROUP (A): 7.7815 -1.2425 4.3655 REMARK 3 T TENSOR REMARK 3 T11: 0.1850 T22: 0.1041 REMARK 3 T33: 0.0976 T12: 0.0254 REMARK 3 T13: -0.0394 T23: 0.0017 REMARK 3 L TENSOR REMARK 3 L11: 2.2307 L22: 2.2577 REMARK 3 L33: 1.3441 L12: 1.9792 REMARK 3 L13: 1.0539 L23: 0.2874 REMARK 3 S TENSOR REMARK 3 S11: 0.0828 S12: 0.1326 S13: -0.1788 REMARK 3 S21: -0.3326 S22: -0.0545 S23: 0.0320 REMARK 3 S31: 0.2126 S32: 0.0656 S33: -0.0667 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 190 THROUGH 206 ) REMARK 3 ORIGIN FOR THE GROUP (A): 6.8785 6.0144 2.0236 REMARK 3 T TENSOR REMARK 3 T11: 0.1875 T22: 0.0914 REMARK 3 T33: 0.0824 T12: 0.0136 REMARK 3 T13: -0.0322 T23: 0.0379 REMARK 3 L TENSOR REMARK 3 L11: 2.1390 L22: 2.5198 REMARK 3 L33: 3.1593 L12: -0.5984 REMARK 3 L13: -0.5655 L23: 0.4051 REMARK 3 S TENSOR REMARK 3 S11: 0.1971 S12: 0.0713 S13: -0.0657 REMARK 3 S21: -0.2997 S22: -0.1430 S23: 0.1299 REMARK 3 S31: 0.1490 S32: -0.0542 S33: -0.0362 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 8ELL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 28-SEP-22. REMARK 100 THE DEPOSITION ID IS D_1000268622. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-MAR-22 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : CHESS REMARK 200 BEAMLINE : 7B2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.12710 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 : DIALS REMARK 200 DATA SCALING SOFTWARE : DIALS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 31069 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.520 REMARK 200 RESOLUTION RANGE LOW (A) : 52.100 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.8 REMARK 200 DATA REDUNDANCY : 12.50 REMARK 200 R MERGE (I) : 0.11500 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 12.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.52 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.57 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.5 REMARK 200 DATA REDUNDANCY IN SHELL : 10.10 REMARK 200 R MERGE FOR SHELL (I) : 1.02700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 1.400 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: 6OPL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.73 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.27 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M MES PH 6.5, 1-4% PEG 20000. REMARK 280 EQUILIBRATED OVER 0.25-0.5 M NACL. BLVRB 18 MG/ML., VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 293K 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 21.09350 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 52.10650 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 22.83400 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 52.10650 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 21.09350 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 22.83400 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: 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 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 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 PRO A 118 O HOH A 401 1.88 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 665 O HOH A 698 3645 2.18 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 4 -32.12 -130.27 REMARK 500 ASP A 36 115.54 -160.06 REMARK 500 THR A 110 -108.68 -118.26 REMARK 500 THR A 110 -108.29 -118.26 REMARK 500 THR A 110 -109.06 -118.26 REMARK 500 PRO A 152 -159.15 -73.39 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 A 723 DISTANCE = 5.99 ANGSTROMS REMARK 525 HOH A 724 DISTANCE = 6.07 ANGSTROMS REMARK 525 HOH A 725 DISTANCE = 6.68 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 NA A 302 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR A 164 O REMARK 620 2 THR A 166 OG1 119.5 REMARK 620 3 TYR A 200 O 73.5 88.1 REMARK 620 4 SER A 202 OG 99.6 139.1 116.1 REMARK 620 N 1 2 3 DBREF 8ELL A 1 206 UNP P30043 BLVRB_HUMAN 1 206 SEQRES 1 A 206 MET ALA VAL LYS LYS ILE ALA ILE PHE GLY ALA THR GLY SEQRES 2 A 206 GLN THR GLY LEU THR THR LEU ALA GLN ALA VAL GLN ALA SEQRES 3 A 206 GLY TYR GLU VAL THR VAL LEU VAL ARG ASP SER SER ARG SEQRES 4 A 206 LEU PRO SER GLU GLY PRO ARG PRO ALA HIS VAL VAL VAL SEQRES 5 A 206 GLY ASP VAL LEU GLN ALA ALA ASP VAL ASP LYS THR VAL SEQRES 6 A 206 ALA GLY GLN ASP ALA VAL ILE VAL LEU LEU GLY THR ARG SEQRES 7 A 206 ASN ASP LEU SER PRO THR THR VAL MET SER GLU GLY ALA SEQRES 8 A 206 ARG ASN ILE VAL ALA ALA MET LYS ALA HIS GLY VAL ASP SEQRES 9 A 206 LYS VAL VAL ALA CYS THR SER ALA PHE LEU LEU TRP ASP SEQRES 10 A 206 PRO THR LYS VAL PRO PRO ARG LEU GLN ALA VAL THR ASP SEQRES 11 A 206 ASP HIS ILE ARG MET HIS LYS VAL LEU ARG GLU SER GLY SEQRES 12 A 206 LEU LYS TYR VAL ALA VAL MET PRO PRO HIS ILE GLY ASP SEQRES 13 A 206 GLN PRO LEU THR GLY ALA TYR THR VAL THR LEU ASP GLY SEQRES 14 A 206 ARG GLY PRO SER ARG VAL ILE SER LYS HIS ASP LEU GLY SEQRES 15 A 206 HIS PHE MET LEU ARG CYS LEU THR THR ASP GLU TYR ASP SEQRES 16 A 206 GLY HIS SER THR TYR PRO SER HIS GLN TYR GLN HET NA A 301 1 HET NA A 302 1 HETNAM NA SODIUM ION FORMUL 2 NA 2(NA 1+) FORMUL 4 HOH *325(H2 O) HELIX 1 AA1 GLY A 13 ALA A 26 1 14 HELIX 2 AA2 ASP A 36 LEU A 40 5 5 HELIX 3 AA3 GLN A 57 ALA A 66 1 10 HELIX 4 AA4 THR A 85 GLY A 102 1 18 HELIX 5 AA5 SER A 111 TRP A 116 5 6 HELIX 6 AA6 PRO A 122 ARG A 124 5 3 HELIX 7 AA7 LEU A 125 SER A 142 1 18 HELIX 8 AA8 LYS A 178 CYS A 188 1 11 SHEET 1 AA1 8 HIS A 49 VAL A 52 0 SHEET 2 AA1 8 GLU A 29 VAL A 34 1 N VAL A 32 O VAL A 51 SHEET 3 AA1 8 LYS A 5 PHE A 9 1 N ILE A 6 O THR A 31 SHEET 4 AA1 8 ALA A 70 VAL A 73 1 O ILE A 72 N ALA A 7 SHEET 5 AA1 8 LYS A 105 CYS A 109 1 O VAL A 107 N VAL A 73 SHEET 6 AA1 8 LYS A 145 VAL A 149 1 O LYS A 145 N VAL A 106 SHEET 7 AA1 8 SER A 198 SER A 202 1 O THR A 199 N ALA A 148 SHEET 8 AA1 8 THR A 164 LEU A 167 -1 N THR A 164 O SER A 202 SHEET 1 AA2 2 HIS A 153 GLY A 155 0 SHEET 2 AA2 2 VAL A 175 SER A 177 1 O ILE A 176 N GLY A 155 LINK OG1 THR A 12 NA NA A 301 1555 1555 3.10 LINK O THR A 164 NA NA A 302 1555 1555 3.14 LINK OG1 THR A 166 NA NA A 302 1555 1555 2.80 LINK O TYR A 200 NA NA A 302 1555 1555 2.85 LINK OG SER A 202 NA NA A 302 1555 1555 2.84 CRYST1 42.187 45.668 104.213 90.00 90.00 90.00 P 21 21 21 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 0.023704 0.000000 0.000000 0.00000 SCALE2 0.000000 0.021897 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009596 0.00000