HEADER HYDROLASE 01-MAR-99 1CB5 TITLE HUMAN BLEOMYCIN HYDROLASE. COMPND MOL_ID: 1; COMPND 2 MOLECULE: BLEOMYCIN HYDROLASE; COMPND 3 CHAIN: A, B, C; COMPND 4 EC: 3.4.22.-; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 CELLULAR_LOCATION: CYTOPLASM; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)/PLYSS; SOURCE 9 EXPRESSION_SYSTEM_VECTOR: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PKH260HUBH KEYWDS HYDROLASE, AMINOPEPTIDASE, CYSTEINE PROTEASE, SELF- KEYWDS 2 COMPARTMENTALIZING, BLEOMYCIN EXPDTA X-RAY DIFFRACTION AUTHOR P.A.O'FARRELL,F.GONZALEZ,W.ZHENG,S.A.JOHNSTON,L.JOSHUA-TOR REVDAT 6 09-AUG-23 1CB5 1 REMARK REVDAT 5 13-JUL-11 1CB5 1 VERSN REVDAT 4 24-FEB-09 1CB5 1 VERSN REVDAT 3 01-APR-03 1CB5 1 JRNL REVDAT 2 29-MAR-00 1CB5 3 REMARK ATOM MTRIX1 MTRIX2 REVDAT 2 2 3 MTRIX3 REVDAT 1 01-MAR-00 1CB5 0 JRNL AUTH P.A.O'FARRELL,F.GONZALEZ,W.ZHENG,S.A.JOHNSTON,L.JOSHUA-TOR JRNL TITL CRYSTAL STRUCTURE OF HUMAN BLEOMYCIN HYDROLASE, A JRNL TITL 2 SELF-COMPARTMENTALIZING CYSTEINE PROTEASE. JRNL REF STRUCTURE FOLD.DES. V. 7 619 1999 JRNL REFN ISSN 0969-2126 JRNL PMID 10404591 JRNL DOI 10.1016/S0969-2126(99)80083-5 REMARK 2 REMARK 2 RESOLUTION. 2.59 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 0.4 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) : 2.59 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 100.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 274249.390 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 91.3 REMARK 3 NUMBER OF REFLECTIONS : 47632 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) : 0.237 REMARK 3 FREE R VALUE : 0.260 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2409 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) : 2.59 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.75 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 93.40 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 7595 REMARK 3 BIN R VALUE (WORKING SET) : 0.3030 REMARK 3 BIN FREE R VALUE : 0.3230 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.10 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 411 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.020 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 11022 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 39.10 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 40.00 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 7.31000 REMARK 3 B22 (A**2) : -1.98000 REMARK 3 B33 (A**2) : -5.33000 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) : 0.36 REMARK 3 ESD FROM SIGMAA (A) : 0.39 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) : 0.41 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.42 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 21.20 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.810 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 : 0.32 REMARK 3 BSOL : 23.49 REMARK 3 REMARK 3 NCS MODEL : CONSTR 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.PA REMARK 3 PARAMETER FILE 2 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 3 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REMARK 3 RESIDUES 384-387 LIE IN A LOOP REGION FOR WHICH THE DENSITY REMARK 3 IS DIFFICULT TO INTERPRET. THEY HAVE BEEN MODELED, BUT REMARK 3 OCCUPANCY HAS BEEN SET TO ZERO FOR NON-MAINCHAIN ATOMS. REMARK 3 OCCUPANCY HAS ALSO BEEN SET TO ZERO FOR SOME SIDE-CHAIN REMARK 3 ATOMS ON THE PROTEIN SURFACE. REMARK 4 REMARK 4 1CB5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-MAR-99. REMARK 100 THE DEPOSITION ID IS D_1000000560. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100.00 REMARK 200 PH : 8.00 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X26C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.126 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 47154 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.600 REMARK 200 RESOLUTION RANGE LOW (A) : 100.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : 5.100 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 7.20000 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 18.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.59 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.68 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 43.1000 REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.500 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: 1GCB REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.59 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.65 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 8.00 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 72.85350 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 72.85350 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 66.65200 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 85.74700 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 66.65200 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 85.74700 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 72.85350 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 66.65200 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 85.74700 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 72.85350 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 66.65200 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 85.74700 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: HEXAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXAMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 33060 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 98690 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -133.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C 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 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 72.85350 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 GLN A 16 CG CD OE1 NE2 REMARK 480 CYS A 73 SG REMARK 480 LYS A 240 CE NZ REMARK 480 ASP A 384 O CB CG OD1 OD2 REMARK 480 GLN A 385 CB CG CD OE1 NE2 REMARK 480 ASP A 386 CB CG OD1 OD2 REMARK 480 ARG A 426 CD NE CZ NH1 NH2 REMARK 480 LEU A 437 CG CD1 CD2 REMARK 480 GLN B 16 CG CD OE1 NE2 REMARK 480 CYS B 73 SG REMARK 480 LYS B 240 CE NZ REMARK 480 ASP B 384 O CB CG OD1 OD2 REMARK 480 GLN B 385 CB CG CD OE1 NE2 REMARK 480 ASP B 386 CB CG OD1 OD2 REMARK 480 ARG B 426 CD NE CZ NH1 NH2 REMARK 480 LEU B 437 CG CD1 CD2 REMARK 480 GLN C 16 CG CD OE1 NE2 REMARK 480 CYS C 73 SG REMARK 480 LYS C 240 CE NZ REMARK 480 ASP C 384 O CB CG OD1 OD2 REMARK 480 GLN C 385 CB CG CD OE1 NE2 REMARK 480 ASP C 386 CB CG OD1 OD2 REMARK 480 ARG C 426 CD NE CZ NH1 NH2 REMARK 480 LEU C 437 CG CD1 CD2 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 OG1 THR A 201 OD2 ASP B 239 8455 1.65 REMARK 500 OD1 ASP B 384 NZ LYS C 282 6554 2.10 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 19 0.64 -63.52 REMARK 500 LYS A 68 -140.05 55.05 REMARK 500 ASN A 139 55.81 -164.84 REMARK 500 LYS A 163 0.15 -67.37 REMARK 500 PHE A 165 86.29 -165.13 REMARK 500 ALA A 173 76.62 -155.84 REMARK 500 LYS A 244 127.19 -171.13 REMARK 500 ASP A 327 76.37 -105.21 REMARK 500 HIS A 331 62.19 32.10 REMARK 500 PHE A 365 30.40 -91.83 REMARK 500 LEU A 369 -178.46 -176.60 REMARK 500 ASP A 384 -24.27 69.32 REMARK 500 LYS A 427 -18.95 -47.27 REMARK 500 ALA A 452 -34.47 -33.10 REMARK 500 LEU A 453 97.62 61.69 REMARK 500 ASN B 19 0.65 -63.52 REMARK 500 LYS B 68 -140.02 55.01 REMARK 500 ASN B 139 55.77 -164.85 REMARK 500 LYS B 163 0.15 -67.38 REMARK 500 PHE B 165 86.26 -165.11 REMARK 500 ALA B 173 76.59 -155.87 REMARK 500 LYS B 244 127.20 -171.08 REMARK 500 ASP B 327 76.35 -105.17 REMARK 500 HIS B 331 62.17 32.14 REMARK 500 PHE B 365 30.44 -91.84 REMARK 500 LEU B 369 -178.45 -176.60 REMARK 500 ASP B 384 -24.25 69.31 REMARK 500 LYS B 427 -18.92 -47.28 REMARK 500 ALA B 452 -34.51 -33.04 REMARK 500 LEU B 453 97.61 61.75 REMARK 500 ASN C 19 0.60 -63.52 REMARK 500 LYS C 68 -140.07 55.13 REMARK 500 ASN C 139 55.81 -164.85 REMARK 500 LYS C 163 0.18 -67.39 REMARK 500 PHE C 165 86.33 -165.11 REMARK 500 ALA C 173 76.63 -155.84 REMARK 500 LYS C 244 127.19 -171.14 REMARK 500 ASP C 327 76.36 -105.22 REMARK 500 HIS C 331 62.22 32.09 REMARK 500 PHE C 365 30.46 -91.89 REMARK 500 LEU C 369 -178.47 -176.61 REMARK 500 ASP C 384 -24.27 69.29 REMARK 500 LYS C 427 -19.01 -47.26 REMARK 500 ALA C 452 -34.43 -33.15 REMARK 500 LEU C 453 97.66 61.65 REMARK 500 REMARK 500 REMARK: NULL DBREF 1CB5 A 2 454 UNP Q13867 BLMH_HUMAN 2 454 DBREF 1CB5 B 2 454 UNP Q13867 BLMH_HUMAN 2 454 DBREF 1CB5 C 2 454 UNP Q13867 BLMH_HUMAN 2 454 SEQADV 1CB5 HIS A 280 UNP Q13867 TYR 280 SEE REMARK 999 SEQADV 1CB5 HIS B 280 UNP Q13867 TYR 280 SEE REMARK 999 SEQADV 1CB5 HIS C 280 UNP Q13867 TYR 280 SEE REMARK 999 SEQRES 1 A 453 SER SER SER GLY LEU ASN SER GLU LYS VAL ALA ALA LEU SEQRES 2 A 453 ILE GLN LYS LEU ASN SER ASP PRO GLN PHE VAL LEU ALA SEQRES 3 A 453 GLN ASN VAL GLY THR THR HIS ASP LEU LEU ASP ILE CYS SEQRES 4 A 453 LEU LYS ARG ALA THR VAL GLN ARG ALA GLN HIS VAL PHE SEQRES 5 A 453 GLN HIS ALA VAL PRO GLN GLU GLY LYS PRO ILE THR ASN SEQRES 6 A 453 GLN LYS SER SER GLY ARG CYS TRP ILE PHE SER CYS LEU SEQRES 7 A 453 ASN VAL MET ARG LEU PRO PHE MET LYS LYS LEU ASN ILE SEQRES 8 A 453 GLU GLU PHE GLU PHE SER GLN SER TYR LEU PHE PHE TRP SEQRES 9 A 453 ASP LYS VAL GLU ARG CYS TYR PHE PHE LEU SER ALA PHE SEQRES 10 A 453 VAL ASP THR ALA GLN ARG LYS GLU PRO GLU ASP GLY ARG SEQRES 11 A 453 LEU VAL GLN PHE LEU LEU MET ASN PRO ALA ASN ASP GLY SEQRES 12 A 453 GLY GLN TRP ASP MET LEU VAL ASN ILE VAL GLU LYS TYR SEQRES 13 A 453 GLY VAL ILE PRO LYS LYS CYS PHE PRO GLU SER TYR THR SEQRES 14 A 453 THR GLU ALA THR ARG ARG MET ASN ASP ILE LEU ASN HIS SEQRES 15 A 453 LYS MET ARG GLU PHE CYS ILE ARG LEU ARG ASN LEU VAL SEQRES 16 A 453 HIS SER GLY ALA THR LYS GLY GLU ILE SER ALA THR GLN SEQRES 17 A 453 ASP VAL MET MET GLU GLU ILE PHE ARG VAL VAL CYS ILE SEQRES 18 A 453 CYS LEU GLY ASN PRO PRO GLU THR PHE THR TRP GLU TYR SEQRES 19 A 453 ARG ASP LYS ASP LYS ASN TYR GLN LYS ILE GLY PRO ILE SEQRES 20 A 453 THR PRO LEU GLU PHE TYR ARG GLU HIS VAL LYS PRO LEU SEQRES 21 A 453 PHE ASN MET GLU ASP LYS ILE CYS LEU VAL ASN ASP PRO SEQRES 22 A 453 ARG PRO GLN HIS LYS HIS ASN LYS LEU TYR THR VAL GLU SEQRES 23 A 453 TYR LEU SER ASN MET VAL GLY GLY ARG LYS THR LEU TYR SEQRES 24 A 453 ASN ASN GLN PRO ILE ASP PHE LEU LYS LYS MET VAL ALA SEQRES 25 A 453 ALA SER ILE LYS ASP GLY GLU ALA VAL TRP PHE GLY CYS SEQRES 26 A 453 ASP VAL GLY LYS HIS PHE ASN SER LYS LEU GLY LEU SER SEQRES 27 A 453 ASP MET ASN LEU TYR ASP HIS GLU LEU VAL PHE GLY VAL SEQRES 28 A 453 SER LEU LYS ASN MET ASN LYS ALA GLU ARG LEU THR PHE SEQRES 29 A 453 GLY GLU SER LEU MET THR HIS ALA MET THR PHE THR ALA SEQRES 30 A 453 VAL SER GLU LYS ASP ASP GLN ASP GLY ALA PHE THR LYS SEQRES 31 A 453 TRP ARG VAL GLU ASN SER TRP GLY GLU ASP HIS GLY HIS SEQRES 32 A 453 LYS GLY TYR LEU CYS MET THR ASP GLU TRP PHE SER GLU SEQRES 33 A 453 TYR VAL TYR GLU VAL VAL VAL ASP ARG LYS HIS VAL PRO SEQRES 34 A 453 GLU GLU VAL LEU ALA VAL LEU GLU GLN GLU PRO ILE ILE SEQRES 35 A 453 LEU PRO ALA TRP ASP PRO MET GLY ALA LEU ALA SEQRES 1 B 453 SER SER SER GLY LEU ASN SER GLU LYS VAL ALA ALA LEU SEQRES 2 B 453 ILE GLN LYS LEU ASN SER ASP PRO GLN PHE VAL LEU ALA SEQRES 3 B 453 GLN ASN VAL GLY THR THR HIS ASP LEU LEU ASP ILE CYS SEQRES 4 B 453 LEU LYS ARG ALA THR VAL GLN ARG ALA GLN HIS VAL PHE SEQRES 5 B 453 GLN HIS ALA VAL PRO GLN GLU GLY LYS PRO ILE THR ASN SEQRES 6 B 453 GLN LYS SER SER GLY ARG CYS TRP ILE PHE SER CYS LEU SEQRES 7 B 453 ASN VAL MET ARG LEU PRO PHE MET LYS LYS LEU ASN ILE SEQRES 8 B 453 GLU GLU PHE GLU PHE SER GLN SER TYR LEU PHE PHE TRP SEQRES 9 B 453 ASP LYS VAL GLU ARG CYS TYR PHE PHE LEU SER ALA PHE SEQRES 10 B 453 VAL ASP THR ALA GLN ARG LYS GLU PRO GLU ASP GLY ARG SEQRES 11 B 453 LEU VAL GLN PHE LEU LEU MET ASN PRO ALA ASN ASP GLY SEQRES 12 B 453 GLY GLN TRP ASP MET LEU VAL ASN ILE VAL GLU LYS TYR SEQRES 13 B 453 GLY VAL ILE PRO LYS LYS CYS PHE PRO GLU SER TYR THR SEQRES 14 B 453 THR GLU ALA THR ARG ARG MET ASN ASP ILE LEU ASN HIS SEQRES 15 B 453 LYS MET ARG GLU PHE CYS ILE ARG LEU ARG ASN LEU VAL SEQRES 16 B 453 HIS SER GLY ALA THR LYS GLY GLU ILE SER ALA THR GLN SEQRES 17 B 453 ASP VAL MET MET GLU GLU ILE PHE ARG VAL VAL CYS ILE SEQRES 18 B 453 CYS LEU GLY ASN PRO PRO GLU THR PHE THR TRP GLU TYR SEQRES 19 B 453 ARG ASP LYS ASP LYS ASN TYR GLN LYS ILE GLY PRO ILE SEQRES 20 B 453 THR PRO LEU GLU PHE TYR ARG GLU HIS VAL LYS PRO LEU SEQRES 21 B 453 PHE ASN MET GLU ASP LYS ILE CYS LEU VAL ASN ASP PRO SEQRES 22 B 453 ARG PRO GLN HIS LYS HIS ASN LYS LEU TYR THR VAL GLU SEQRES 23 B 453 TYR LEU SER ASN MET VAL GLY GLY ARG LYS THR LEU TYR SEQRES 24 B 453 ASN ASN GLN PRO ILE ASP PHE LEU LYS LYS MET VAL ALA SEQRES 25 B 453 ALA SER ILE LYS ASP GLY GLU ALA VAL TRP PHE GLY CYS SEQRES 26 B 453 ASP VAL GLY LYS HIS PHE ASN SER LYS LEU GLY LEU SER SEQRES 27 B 453 ASP MET ASN LEU TYR ASP HIS GLU LEU VAL PHE GLY VAL SEQRES 28 B 453 SER LEU LYS ASN MET ASN LYS ALA GLU ARG LEU THR PHE SEQRES 29 B 453 GLY GLU SER LEU MET THR HIS ALA MET THR PHE THR ALA SEQRES 30 B 453 VAL SER GLU LYS ASP ASP GLN ASP GLY ALA PHE THR LYS SEQRES 31 B 453 TRP ARG VAL GLU ASN SER TRP GLY GLU ASP HIS GLY HIS SEQRES 32 B 453 LYS GLY TYR LEU CYS MET THR ASP GLU TRP PHE SER GLU SEQRES 33 B 453 TYR VAL TYR GLU VAL VAL VAL ASP ARG LYS HIS VAL PRO SEQRES 34 B 453 GLU GLU VAL LEU ALA VAL LEU GLU GLN GLU PRO ILE ILE SEQRES 35 B 453 LEU PRO ALA TRP ASP PRO MET GLY ALA LEU ALA SEQRES 1 C 453 SER SER SER GLY LEU ASN SER GLU LYS VAL ALA ALA LEU SEQRES 2 C 453 ILE GLN LYS LEU ASN SER ASP PRO GLN PHE VAL LEU ALA SEQRES 3 C 453 GLN ASN VAL GLY THR THR HIS ASP LEU LEU ASP ILE CYS SEQRES 4 C 453 LEU LYS ARG ALA THR VAL GLN ARG ALA GLN HIS VAL PHE SEQRES 5 C 453 GLN HIS ALA VAL PRO GLN GLU GLY LYS PRO ILE THR ASN SEQRES 6 C 453 GLN LYS SER SER GLY ARG CYS TRP ILE PHE SER CYS LEU SEQRES 7 C 453 ASN VAL MET ARG LEU PRO PHE MET LYS LYS LEU ASN ILE SEQRES 8 C 453 GLU GLU PHE GLU PHE SER GLN SER TYR LEU PHE PHE TRP SEQRES 9 C 453 ASP LYS VAL GLU ARG CYS TYR PHE PHE LEU SER ALA PHE SEQRES 10 C 453 VAL ASP THR ALA GLN ARG LYS GLU PRO GLU ASP GLY ARG SEQRES 11 C 453 LEU VAL GLN PHE LEU LEU MET ASN PRO ALA ASN ASP GLY SEQRES 12 C 453 GLY GLN TRP ASP MET LEU VAL ASN ILE VAL GLU LYS TYR SEQRES 13 C 453 GLY VAL ILE PRO LYS LYS CYS PHE PRO GLU SER TYR THR SEQRES 14 C 453 THR GLU ALA THR ARG ARG MET ASN ASP ILE LEU ASN HIS SEQRES 15 C 453 LYS MET ARG GLU PHE CYS ILE ARG LEU ARG ASN LEU VAL SEQRES 16 C 453 HIS SER GLY ALA THR LYS GLY GLU ILE SER ALA THR GLN SEQRES 17 C 453 ASP VAL MET MET GLU GLU ILE PHE ARG VAL VAL CYS ILE SEQRES 18 C 453 CYS LEU GLY ASN PRO PRO GLU THR PHE THR TRP GLU TYR SEQRES 19 C 453 ARG ASP LYS ASP LYS ASN TYR GLN LYS ILE GLY PRO ILE SEQRES 20 C 453 THR PRO LEU GLU PHE TYR ARG GLU HIS VAL LYS PRO LEU SEQRES 21 C 453 PHE ASN MET GLU ASP LYS ILE CYS LEU VAL ASN ASP PRO SEQRES 22 C 453 ARG PRO GLN HIS LYS HIS ASN LYS LEU TYR THR VAL GLU SEQRES 23 C 453 TYR LEU SER ASN MET VAL GLY GLY ARG LYS THR LEU TYR SEQRES 24 C 453 ASN ASN GLN PRO ILE ASP PHE LEU LYS LYS MET VAL ALA SEQRES 25 C 453 ALA SER ILE LYS ASP GLY GLU ALA VAL TRP PHE GLY CYS SEQRES 26 C 453 ASP VAL GLY LYS HIS PHE ASN SER LYS LEU GLY LEU SER SEQRES 27 C 453 ASP MET ASN LEU TYR ASP HIS GLU LEU VAL PHE GLY VAL SEQRES 28 C 453 SER LEU LYS ASN MET ASN LYS ALA GLU ARG LEU THR PHE SEQRES 29 C 453 GLY GLU SER LEU MET THR HIS ALA MET THR PHE THR ALA SEQRES 30 C 453 VAL SER GLU LYS ASP ASP GLN ASP GLY ALA PHE THR LYS SEQRES 31 C 453 TRP ARG VAL GLU ASN SER TRP GLY GLU ASP HIS GLY HIS SEQRES 32 C 453 LYS GLY TYR LEU CYS MET THR ASP GLU TRP PHE SER GLU SEQRES 33 C 453 TYR VAL TYR GLU VAL VAL VAL ASP ARG LYS HIS VAL PRO SEQRES 34 C 453 GLU GLU VAL LEU ALA VAL LEU GLU GLN GLU PRO ILE ILE SEQRES 35 C 453 LEU PRO ALA TRP ASP PRO MET GLY ALA LEU ALA HELIX 1 1 SER A 8 SER A 20 1 13 HELIX 2 2 PRO A 22 GLY A 31 1 10 HELIX 3 3 LEU A 36 CYS A 40 1 5 HELIX 4 4 ARG A 43 ARG A 48 1 6 HELIX 5 5 CYS A 73 LEU A 90 1 18 HELIX 6 6 GLN A 99 GLN A 123 1 25 HELIX 7 7 ARG A 131 MET A 138 1 8 HELIX 8 8 TRP A 147 TYR A 157 1 11 HELIX 9 9 LYS A 162 CYS A 164 5 3 HELIX 10 10 THR A 170 GLU A 172 5 3 HELIX 11 11 ARG A 175 HIS A 197 1 23 HELIX 12 12 LYS A 202 LEU A 224 1 23 HELIX 13 13 PRO A 250 HIS A 257 1 8 HELIX 14 14 MET A 264 ASP A 266 5 3 HELIX 15 15 ILE A 305 LYS A 317 1 13 HELIX 16 16 HIS A 346 PHE A 350 1 5 HELIX 17 17 LYS A 359 THR A 364 1 6 HELIX 18 18 ASP A 412 TYR A 418 1 7 HELIX 19 19 ARG A 426 HIS A 428 5 3 HELIX 20 20 GLU A 431 GLU A 438 1 8 HELIX 21 21 PRO A 449 GLY A 451 5 3 HELIX 22 22 SER B 8 SER B 20 1 13 HELIX 23 23 PRO B 22 GLY B 31 1 10 HELIX 24 24 LEU B 36 CYS B 40 1 5 HELIX 25 25 ARG B 43 ARG B 48 1 6 HELIX 26 26 CYS B 73 LEU B 90 1 18 HELIX 27 27 GLN B 99 GLN B 123 1 25 HELIX 28 28 ARG B 131 MET B 138 1 8 HELIX 29 29 TRP B 147 TYR B 157 1 11 HELIX 30 30 LYS B 162 CYS B 164 5 3 HELIX 31 31 THR B 170 GLU B 172 5 3 HELIX 32 32 ARG B 175 HIS B 197 1 23 HELIX 33 33 LYS B 202 LEU B 224 1 23 HELIX 34 34 PRO B 250 HIS B 257 1 8 HELIX 35 35 MET B 264 ASP B 266 5 3 HELIX 36 36 ILE B 305 LYS B 317 1 13 HELIX 37 37 HIS B 346 PHE B 350 1 5 HELIX 38 38 LYS B 359 THR B 364 1 6 HELIX 39 39 ASP B 412 TYR B 418 1 7 HELIX 40 40 ARG B 426 HIS B 428 5 3 HELIX 41 41 GLU B 431 GLU B 438 1 8 HELIX 42 42 PRO B 449 GLY B 451 5 3 HELIX 43 43 SER C 8 SER C 20 1 13 HELIX 44 44 PRO C 22 GLY C 31 1 10 HELIX 45 45 LEU C 36 CYS C 40 1 5 HELIX 46 46 ARG C 43 ARG C 48 1 6 HELIX 47 47 CYS C 73 LEU C 90 1 18 HELIX 48 48 GLN C 99 GLN C 123 1 25 HELIX 49 49 ARG C 131 MET C 138 1 8 HELIX 50 50 TRP C 147 TYR C 157 1 11 HELIX 51 51 LYS C 162 CYS C 164 5 3 HELIX 52 52 THR C 170 GLU C 172 5 3 HELIX 53 53 ARG C 175 HIS C 197 1 23 HELIX 54 54 LYS C 202 LEU C 224 1 23 HELIX 55 55 PRO C 250 HIS C 257 1 8 HELIX 56 56 MET C 264 ASP C 266 5 3 HELIX 57 57 ILE C 305 LYS C 317 1 13 HELIX 58 58 HIS C 346 PHE C 350 1 5 HELIX 59 59 LYS C 359 THR C 364 1 6 HELIX 60 60 ASP C 412 TYR C 418 1 7 HELIX 61 61 ARG C 426 HIS C 428 5 3 HELIX 62 62 GLU C 431 GLU C 438 1 8 HELIX 63 63 PRO C 449 GLY C 451 5 3 SHEET 1 A 2 TRP A 233 ARG A 236 0 SHEET 2 A 2 TYR A 242 ILE A 245 -1 N ILE A 245 O TRP A 233 SHEET 1 B 6 LYS A 267 VAL A 271 0 SHEET 2 B 6 VAL A 419 ASP A 425 -1 N VAL A 424 O ILE A 268 SHEET 3 B 6 VAL A 322 CYS A 326 -1 N GLY A 325 O TYR A 420 SHEET 4 B 6 HIS A 372 SER A 380 -1 N PHE A 376 O VAL A 322 SHEET 5 B 6 LYS A 391 GLU A 395 -1 N GLU A 395 O THR A 375 SHEET 6 B 6 TYR A 407 THR A 411 -1 N MET A 410 O TRP A 392 SHEET 1 C 3 LEU A 299 ASN A 302 0 SHEET 2 C 3 LYS A 282 VAL A 286 -1 N TYR A 284 O TYR A 300 SHEET 3 C 3 ILE A 442 LEU A 444 1 N ILE A 442 O THR A 285 SHEET 1 D 2 TRP B 233 ARG B 236 0 SHEET 2 D 2 TYR B 242 ILE B 245 -1 N ILE B 245 O TRP B 233 SHEET 1 E 6 LYS B 267 VAL B 271 0 SHEET 2 E 6 VAL B 419 ASP B 425 -1 N VAL B 424 O ILE B 268 SHEET 3 E 6 VAL B 322 CYS B 326 -1 N GLY B 325 O TYR B 420 SHEET 4 E 6 HIS B 372 SER B 380 -1 N PHE B 376 O VAL B 322 SHEET 5 E 6 LYS B 391 GLU B 395 -1 N GLU B 395 O THR B 375 SHEET 6 E 6 TYR B 407 THR B 411 -1 N MET B 410 O TRP B 392 SHEET 1 F 3 LEU B 299 ASN B 302 0 SHEET 2 F 3 LYS B 282 VAL B 286 -1 N TYR B 284 O TYR B 300 SHEET 3 F 3 ILE B 442 LEU B 444 1 N ILE B 442 O THR B 285 SHEET 1 G 2 TRP C 233 ARG C 236 0 SHEET 2 G 2 TYR C 242 ILE C 245 -1 N ILE C 245 O TRP C 233 SHEET 1 H 6 LYS C 267 VAL C 271 0 SHEET 2 H 6 VAL C 419 ASP C 425 -1 N VAL C 424 O ILE C 268 SHEET 3 H 6 VAL C 322 CYS C 326 -1 N GLY C 325 O TYR C 420 SHEET 4 H 6 HIS C 372 SER C 380 -1 N PHE C 376 O VAL C 322 SHEET 5 H 6 LYS C 391 GLU C 395 -1 N GLU C 395 O THR C 375 SHEET 6 H 6 TYR C 407 THR C 411 -1 N MET C 410 O TRP C 392 SHEET 1 I 3 LEU C 299 ASN C 302 0 SHEET 2 I 3 LYS C 282 VAL C 286 -1 N TYR C 284 O TYR C 300 SHEET 3 I 3 ILE C 442 LEU C 444 1 N ILE C 442 O THR C 285 CISPEP 1 LYS A 62 PRO A 63 0 0.56 CISPEP 2 LYS B 62 PRO B 63 0 0.56 CISPEP 3 LYS C 62 PRO C 63 0 0.54 CRYST1 133.304 171.494 145.707 90.00 90.00 90.00 C 2 2 21 24 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 0.007502 0.000000 0.000000 0.00000 SCALE2 0.000000 0.005831 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006863 0.00000 MTRIX1 1 0.513106 0.485919 -0.707535 6.01965 1 MTRIX2 1 -0.500181 -0.500615 -0.706543 86.07539 1 MTRIX3 1 -0.697525 0.716427 -0.013821 8.37166 1 MTRIX1 2 0.510626 -0.494729 -0.703210 45.38722 1 MTRIX2 2 0.500027 -0.494472 0.710964 34.23413 1 MTRIX3 2 -0.699452 -0.714661 -0.005113 65.37015 1