HEADER TRANSPORT PROTEIN 28-JUL-17 5OM3 TITLE CRYSTAL STRUCTURE OF ALPHA1-ANTICHYMOTRYPSIN VARIANT DBS-I5: A MMP14- TITLE 2 CLEAVABLE DRUG-BINDING SERPIN FOR DOXYCYCLINE COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALPHA-1-ANTICHYMOTRYPSIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: ACT,CELL GROWTH-INHIBITING GENE 24/25 PROTEIN,SERPIN A3; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES; COMPND 7 OTHER_DETAILS: ALL RESIDUES THAT ARE PRESENT IN THE SAMPLE SEQUENCE COMPND 8 BUT NOT IN THE PDB FILE COULD NOT BE MODELLED DUE TO MISSING ELECTRON COMPND 9 DENSITY; COMPND 10 MOL_ID: 2; COMPND 11 MOLECULE: ALPHA-1-ANTICHYMOTRYPSIN; COMPND 12 CHAIN: B; COMPND 13 SYNONYM: ACT,CELL GROWTH-INHIBITING GENE 24/25 PROTEIN,SERPIN A3; COMPND 14 ENGINEERED: YES; COMPND 15 MUTATION: YES; COMPND 16 OTHER_DETAILS: ALL RESIDUES THAT ARE PRESENT IN THE SAMPLE SEQUENCE COMPND 17 BUT NOT IN THE PDB FILE COULD NOT BE MODELLED DUE TO MISSING ELECTRON COMPND 18 DENSITY SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: SERPINA3, AACT, GIG24, GIG25; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_VARIANT: STAR; SOURCE 9 MOL_ID: 2; SOURCE 10 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 11 ORGANISM_COMMON: HUMAN; SOURCE 12 ORGANISM_TAXID: 9606; SOURCE 13 GENE: SERPINA3, AACT, GIG24, GIG25; SOURCE 14 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 15 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 16 EXPRESSION_SYSTEM_VARIANT: STAR KEYWDS SERPIN, ALPHA1-ANTICHYMOTRYPSIN, DOXYCYCLINE-BINDING PROTEIN, MMP14- KEYWDS 2 CLEAVABLE RCL, TRANSPORT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR K.SCHMIDT,Y.A.MULLER REVDAT 2 06-JUN-18 5OM3 1 JRNL REVDAT 1 23-MAY-18 5OM3 0 JRNL AUTH K.SCHMIDT,B.R.GARDILL,A.KERN,P.KIRCHWEGER,M.BORSCH, JRNL AUTH 2 Y.A.MULLER JRNL TITL DESIGN OF AN ALLOSTERICALLY MODULATED DOXYCYCLINE AND JRNL TITL 2 DOXORUBICIN DRUG-BINDING PROTEIN. JRNL REF PROC. NATL. ACAD. SCI. V. 115 5744 2018 JRNL REF 2 U.S.A. JRNL REFN ESSN 1091-6490 JRNL PMID 29760101 JRNL DOI 10.1073/PNAS.1716666115 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.11.1_2575: ???) 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) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 42.16 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 27852 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.181 REMARK 3 R VALUE (WORKING SET) : 0.179 REMARK 3 FREE R VALUE : 0.219 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1392 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 42.1699 - 4.3000 1.00 2797 148 0.1663 0.2008 REMARK 3 2 4.3000 - 3.4135 1.00 2684 141 0.1535 0.1853 REMARK 3 3 3.4135 - 2.9821 1.00 2663 140 0.1696 0.1815 REMARK 3 4 2.9821 - 2.7095 1.00 2630 139 0.1856 0.2326 REMARK 3 5 2.7095 - 2.5154 1.00 2639 138 0.1884 0.2370 REMARK 3 6 2.5154 - 2.3671 1.00 2637 139 0.1868 0.2511 REMARK 3 7 2.3671 - 2.2485 1.00 2618 138 0.1919 0.2719 REMARK 3 8 2.2485 - 2.1507 1.00 2608 138 0.1979 0.2507 REMARK 3 9 2.1507 - 2.0679 1.00 2612 137 0.2358 0.2714 REMARK 3 10 2.0679 - 1.9965 0.99 2572 134 0.2712 0.3912 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.270 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.500 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 35.60 REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 3052 REMARK 3 ANGLE : 0.861 4134 REMARK 3 CHIRALITY : 0.053 476 REMARK 3 PLANARITY : 0.005 522 REMARK 3 DIHEDRAL : 10.611 2532 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL 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 5OM3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 28-JUL-17. REMARK 100 THE DEPOSITION ID IS D_1200006006. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-JUL-15 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 : PETRA III, EMBL C/O DESY REMARK 200 BEAMLINE : P14 (MX2) REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97625 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 S 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27859 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 42.200 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 7.100 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.12 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.4 REMARK 200 DATA REDUNDANCY IN SHELL : 7.00 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.600 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 (%): 42.99 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.16 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M AMMONIUM SULFATE, 0.1 M BIS-TRIS REMARK 280 PH 5.5, 25 % W/V PEG 3350, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 32.71867 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 65.43733 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 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 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 65.43733 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 32.71867 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: 5770 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15390 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -34.0 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 636 LIES ON A SPECIAL POSITION. 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 -8 REMARK 465 LYS A -7 REMARK 465 HIS A -6 REMARK 465 HIS A -5 REMARK 465 HIS A -4 REMARK 465 HIS A -3 REMARK 465 HIS A -2 REMARK 465 HIS A -1 REMARK 465 MET A 0 REMARK 465 LYS A 1 REMARK 465 GLN A 2 REMARK 465 ASN A 3 REMARK 465 SER A 4 REMARK 465 PRO A 5 REMARK 465 LEU A 6 REMARK 465 ASP A 7 REMARK 465 GLU A 8 REMARK 465 GLU A 9 REMARK 465 ASN A 10 REMARK 465 LEU A 11 REMARK 465 THR A 12 REMARK 465 GLN A 13 REMARK 465 GLU A 14 REMARK 465 ASN A 15 REMARK 465 GLN A 16 REMARK 465 ASP A 17 REMARK 465 ARG A 18 REMARK 465 GLY A 19 REMARK 465 THR A 20 REMARK 465 HIS A 21 REMARK 465 GLN A 105 REMARK 465 SER A 106 REMARK 465 SER A 107 REMARK 465 ASP A 108 REMARK 465 LEU B 361 REMARK 465 ARG B 362 REMARK 465 MET B 363 REMARK 465 VAL B 364 REMARK 465 GLU B 365 REMARK 465 THR B 366 REMARK 465 ALA B 400 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 ARG B 367 CG CD NE CZ NH1 NH2 REMARK 470 GLN B 399 CG CD OE1 NE2 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 723 O HOH A 743 2.00 REMARK 500 OG SER A 294 OD1 ASP A 341 2.10 REMARK 500 O HOH A 601 O HOH A 603 2.13 REMARK 500 O HOH A 646 O HOH B 602 2.16 REMARK 500 NH2 ARG A 166 O HOH A 601 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 ASN A 70 -133.89 57.81 REMARK 500 LYS A 174 -71.56 -105.30 REMARK 500 HIS A 225 77.16 47.32 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PEG A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue DXT B 501 DBREF 5OM3 A 3 360 UNP P01011 AACT_HUMAN 26 383 DBREF 5OM3 B 361 400 UNP P01011 AACT_HUMAN 384 423 SEQADV 5OM3 MET A -8 UNP P01011 INITIATING METHIONINE SEQADV 5OM3 LYS A -7 UNP P01011 EXPRESSION TAG SEQADV 5OM3 HIS A -6 UNP P01011 EXPRESSION TAG SEQADV 5OM3 HIS A -5 UNP P01011 EXPRESSION TAG SEQADV 5OM3 HIS A -4 UNP P01011 EXPRESSION TAG SEQADV 5OM3 HIS A -3 UNP P01011 EXPRESSION TAG SEQADV 5OM3 HIS A -2 UNP P01011 EXPRESSION TAG SEQADV 5OM3 HIS A -1 UNP P01011 EXPRESSION TAG SEQADV 5OM3 MET A 0 UNP P01011 EXPRESSION TAG SEQADV 5OM3 LYS A 1 UNP P01011 EXPRESSION TAG SEQADV 5OM3 GLN A 2 UNP P01011 EXPRESSION TAG SEQADV 5OM3 ARG A 24 UNP P01011 LEU 47 ENGINEERED MUTATION SEQADV 5OM3 PHE A 194 UNP P01011 TRP 217 ENGINEERED MUTATION SEQADV 5OM3 TYR A 215 UNP P01011 TRP 238 ENGINEERED MUTATION SEQADV 5OM3 GLN A 242 UNP P01011 GLU 265 ENGINEERED MUTATION SEQADV 5OM3 ASN A 244 UNP P01011 LYS 267 ENGINEERED MUTATION SEQADV 5OM3 SER A 269 UNP P01011 LEU 292 ENGINEERED MUTATION SEQADV 5OM3 GLN A 270 UNP P01011 PRO 293 ENGINEERED MUTATION SEQADV 5OM3 SER A 274 UNP P01011 LYS 297 ENGINEERED MUTATION SEQADV 5OM3 PHE A 276 UNP P01011 TRP 299 ENGINEERED MUTATION SEQADV 5OM3 PHE A 277 UNP P01011 ARG 300 ENGINEERED MUTATION SEQADV 5OM3 LEU A 355 UNP P01011 VAL 378 ENGINEERED MUTATION SEQADV 5OM3 PHE A 356 UNP P01011 LYS 379 ENGINEERED MUTATION SEQADV 5OM3 PRO A 358 UNP P01011 THR 381 ENGINEERED MUTATION SEQADV 5OM3 SER A 360 UNP P01011 LEU 383 ENGINEERED MUTATION SEQADV 5OM3 LEU B 361 UNP P01011 SER 384 ENGINEERED MUTATION SEQADV 5OM3 ARG B 362 UNP P01011 ALA 385 ENGINEERED MUTATION SEQADV 5OM3 MET B 363 UNP P01011 LEU 386 ENGINEERED MUTATION SEQADV 5OM3 ASP B 382 UNP P01011 PRO 405 ENGINEERED MUTATION SEQADV 5OM3 HIS B 383 UNP P01011 THR 406 ENGINEERED MUTATION SEQADV 5OM3 PHE B 384 UNP P01011 ASP 407 ENGINEERED MUTATION SEQADV 5OM3 TRP B 386 UNP P01011 GLN 409 ENGINEERED MUTATION SEQADV 5OM3 SER B 387 UNP P01011 ASN 410 ENGINEERED MUTATION SEQRES 1 A 369 MET LYS HIS HIS HIS HIS HIS HIS MET LYS GLN ASN SER SEQRES 2 A 369 PRO LEU ASP GLU GLU ASN LEU THR GLN GLU ASN GLN ASP SEQRES 3 A 369 ARG GLY THR HIS VAL ASP ARG GLY LEU ALA SER ALA ASN SEQRES 4 A 369 VAL ASP PHE ALA PHE SER LEU TYR LYS GLN LEU VAL LEU SEQRES 5 A 369 LYS ALA PRO ASP LYS ASN VAL ILE PHE SER PRO LEU SER SEQRES 6 A 369 ILE SER THR ALA LEU ALA PHE LEU SER LEU GLY ALA HIS SEQRES 7 A 369 ASN THR THR LEU THR GLU ILE LEU LYS GLY LEU LYS PHE SEQRES 8 A 369 ASN LEU THR GLU THR SER GLU ALA GLU ILE HIS GLN SER SEQRES 9 A 369 PHE GLN HIS LEU LEU ARG THR LEU ASN GLN SER SER ASP SEQRES 10 A 369 GLU LEU GLN LEU SER MET GLY ASN ALA MET PHE VAL LYS SEQRES 11 A 369 GLU GLN LEU SER LEU LEU ASP ARG PHE THR GLU ASP ALA SEQRES 12 A 369 LYS ARG LEU TYR GLY SER GLU ALA PHE ALA THR ASP PHE SEQRES 13 A 369 GLN ASP SER ALA ALA ALA LYS LYS LEU ILE ASN ASP TYR SEQRES 14 A 369 VAL LYS ASN GLY THR ARG GLY LYS ILE THR ASP LEU ILE SEQRES 15 A 369 LYS ASP LEU ASP SER GLN THR MET MET VAL LEU VAL ASN SEQRES 16 A 369 TYR ILE PHE PHE LYS ALA LYS PHE GLU MET PRO PHE ASP SEQRES 17 A 369 PRO GLN ASP THR HIS GLN SER ARG PHE TYR LEU SER LYS SEQRES 18 A 369 LYS LYS TYR VAL MET VAL PRO MET MET SER LEU HIS HIS SEQRES 19 A 369 LEU THR ILE PRO TYR PHE ARG ASP GLU GLU LEU SER CYS SEQRES 20 A 369 THR VAL VAL GLN LEU ASN TYR THR GLY ASN ALA SER ALA SEQRES 21 A 369 LEU PHE ILE LEU PRO ASP GLN ASP LYS MET GLU GLU VAL SEQRES 22 A 369 GLU ALA MET LEU SER GLN GLU THR LEU SER ARG PHE PHE SEQRES 23 A 369 ASP SER LEU GLU PHE ARG GLU ILE GLY GLU LEU TYR LEU SEQRES 24 A 369 PRO LYS PHE SER ILE SER ARG ASP TYR ASN LEU ASN ASP SEQRES 25 A 369 ILE LEU LEU GLN LEU GLY ILE GLU GLU ALA PHE THR SER SEQRES 26 A 369 LYS ALA ASP LEU SER GLY ILE THR GLY ALA ARG ASN LEU SEQRES 27 A 369 ALA VAL SER GLN VAL VAL HIS LYS ALA VAL LEU ASP VAL SEQRES 28 A 369 PHE GLU GLU GLY THR GLU ALA SER ALA ALA THR ALA LEU SEQRES 29 A 369 PHE ILE PRO LEU SER SEQRES 1 B 40 LEU ARG MET VAL GLU THR ARG THR ILE VAL ARG PHE ASN SEQRES 2 B 40 ARG PRO PHE LEU MET ILE ILE VAL ASP HIS PHE THR TRP SEQRES 3 B 40 SER ILE PHE PHE MET SER LYS VAL THR ASN PRO LYS GLN SEQRES 4 B 40 ALA HET PEG A 401 7 HET DXT B 501 32 HETNAM PEG DI(HYDROXYETHYL)ETHER HETNAM DXT (4S,4AR,5S,5AR,6R,12AS)-4-(DIMETHYLAMINO)-3,5,10,12, HETNAM 2 DXT 12A-PENTAHYDROXY-6-METHYL-1,11-DIOXO-1,4,4A,5,5A,6,11, HETNAM 3 DXT 12A-OCTAHYDROTETRACENE-2-CARBOXAMIDE HETSYN DXT DOXYTETRACYCLINE, DOXYCYCLINE FORMUL 3 PEG C4 H10 O3 FORMUL 4 DXT C22 H24 N2 O8 FORMUL 5 HOH *176(H2 O) HELIX 1 AA1 ASP A 23 ALA A 45 1 23 HELIX 2 AA2 SER A 53 GLY A 67 1 15 HELIX 3 AA3 HIS A 69 LEU A 80 1 12 HELIX 4 AA4 SER A 88 ASN A 104 1 17 HELIX 5 AA5 LEU A 127 GLY A 139 1 13 HELIX 6 AA6 ASP A 149 ARG A 166 1 18 HELIX 7 AA7 ASP A 199 THR A 203 5 5 HELIX 8 AA8 LYS A 260 LEU A 268 1 9 HELIX 9 AA9 SER A 269 LEU A 280 1 12 HELIX 10 AB1 LEU A 301 LEU A 308 1 8 HELIX 11 AB2 GLU A 311 THR A 315 5 5 HELIX 12 AB3 LEU A 320 GLY A 325 1 6 SHEET 1 AA1 7 VAL A 50 PHE A 52 0 SHEET 2 AA1 7 SER B 387 VAL B 394 -1 O LYS B 393 N VAL A 50 SHEET 3 AA1 7 PHE B 376 ASP B 382 -1 N PHE B 376 O VAL B 394 SHEET 4 AA1 7 ALA A 249 PRO A 256 -1 N LEU A 252 O ILE B 379 SHEET 5 AA1 7 CYS A 238 ASN A 244 -1 N THR A 239 O LEU A 255 SHEET 6 AA1 7 TYR A 215 ASP A 233 -1 N ASP A 233 O CYS A 238 SHEET 7 AA1 7 HIS A 204 TYR A 209 -1 N PHE A 208 O VAL A 216 SHEET 1 AA2 8 VAL A 50 PHE A 52 0 SHEET 2 AA2 8 SER B 387 VAL B 394 -1 O LYS B 393 N VAL A 50 SHEET 3 AA2 8 PHE B 376 ASP B 382 -1 N PHE B 376 O VAL B 394 SHEET 4 AA2 8 ALA A 249 PRO A 256 -1 N LEU A 252 O ILE B 379 SHEET 5 AA2 8 CYS A 238 ASN A 244 -1 N THR A 239 O LEU A 255 SHEET 6 AA2 8 TYR A 215 ASP A 233 -1 N ASP A 233 O CYS A 238 SHEET 7 AA2 8 GLU A 281 PRO A 291 -1 O ILE A 285 N LEU A 226 SHEET 8 AA2 8 THR B 368 ARG B 371 1 O VAL B 370 N TYR A 289 SHEET 1 AA3 6 GLU A 141 THR A 145 0 SHEET 2 AA3 6 GLN A 111 LYS A 121 1 N VAL A 120 O PHE A 143 SHEET 3 AA3 6 THR A 180 LYS A 193 -1 O LYS A 191 N GLN A 111 SHEET 4 AA3 6 GLY A 346 PRO A 358 -1 O ILE A 357 N MET A 182 SHEET 5 AA3 6 GLN A 333 PHE A 343 -1 N ASP A 341 O GLU A 348 SHEET 6 AA3 6 PHE A 293 ASN A 300 -1 N TYR A 299 O HIS A 336 SITE 1 AC1 6 SER A 36 LYS A 81 LEU A 127 ASP A 128 SITE 2 AC1 6 ARG A 129 HOH A 627 SITE 1 AC2 10 LEU A 273 SER A 274 PHE A 277 ASP A 278 SITE 2 AC2 10 HIS B 383 TRP B 386 HOH B 602 HOH B 610 SITE 3 AC2 10 HOH B 612 HOH B 616 CRYST1 84.321 84.321 98.156 90.00 90.00 120.00 P 31 2 1 6 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 0.011859 0.006847 0.000000 0.00000 SCALE2 0.000000 0.013694 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010188 0.00000