HEADER TRANSFERASE 22-MAR-04 1SR9 TITLE CRYSTAL STRUCTURE OF LEUA FROM MYCOBACTERIUM TUBERCULOSIS COMPND MOL_ID: 1; COMPND 2 MOLECULE: 2-ISOPROPYLMALATE SYNTHASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: ALPHA-ISOPROPYLMALATE SYNTHASE, LEUA, ALPHA-IPM SYNTHETASE; COMPND 5 EC: 2.3.3.13; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM TUBERCULOSIS; SOURCE 3 ORGANISM_TAXID: 1773; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS TIM BARREL, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR N.KOON,C.J.SQUIRE,E.N.BAKER REVDAT 4 11-OCT-17 1SR9 1 REMARK REVDAT 3 24-FEB-09 1SR9 1 VERSN REVDAT 2 22-JUN-04 1SR9 1 JRNL REVDAT 1 18-MAY-04 1SR9 0 JRNL AUTH N.KOON,C.J.SQUIRE,E.N.BAKER JRNL TITL CRYSTAL STRUCTURE OF LEUA FROM MYCOBACTERIUM TUBERCULOSIS, A JRNL TITL 2 KEY ENZYME IN LEUCINE BIOSYNTHESIS JRNL REF PROC.NATL.ACAD.SCI.USA V. 101 8295 2004 JRNL REFN ISSN 0027-8424 JRNL PMID 15159544 JRNL DOI 10.1073/PNAS.0400820101 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 70628 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.170 REMARK 3 R VALUE (WORKING SET) : 0.169 REMARK 3 FREE R VALUE : 0.197 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 3740 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 8668 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 19 REMARK 3 SOLVENT ATOMS : 466 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL 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 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): NULL REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): NULL REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : NULL ; NULL REMARK 3 ANGLE DISTANCE (A) : NULL ; NULL REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : NULL ; NULL REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : NULL ; NULL REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : NULL ; NULL REMARK 3 MULTIPLE TORSION (A) : NULL ; NULL REMARK 3 H-BOND (X...Y) (A) : NULL ; NULL REMARK 3 H-BOND (X-H...Y) (A) : NULL ; NULL REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : NULL ; NULL REMARK 3 STAGGERED (DEGREES) : NULL ; NULL REMARK 3 TRANSVERSE (DEGREES) : NULL ; NULL 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 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1SR9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 25-MAR-04. REMARK 100 THE DEPOSITION ID IS D_1000021945. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-JUL-03 REMARK 200 TEMPERATURE (KELVIN) : 113 REMARK 200 PH : 6.25 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RUH3R REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : OSMIC REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MAR REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 74305 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 80.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.4 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.97 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.9 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: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.11 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.02 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: SODIUM CITRATE, MPEG2000, PH 6.25, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 77.36500 REMARK 290 SMTRY3 2 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 300 REMARK: THE BIOLOGICAL ASSEMBLY CONSISTS OF CHAIN A CHAIN B REMARK 300 HOMODIMER 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: 16390 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 40170 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -135.0 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 MSE A 1 REMARK 465 THR A 2 REMARK 465 THR A 3 REMARK 465 SER A 4 REMARK 465 GLU A 5 REMARK 465 SER A 6 REMARK 465 PRO A 7 REMARK 465 ASP A 8 REMARK 465 ALA A 9 REMARK 465 TYR A 10 REMARK 465 THR A 11 REMARK 465 GLU A 12 REMARK 465 SER A 13 REMARK 465 PHE A 14 REMARK 465 GLY A 15 REMARK 465 ALA A 16 REMARK 465 HIS A 17 REMARK 465 ARG A 427 REMARK 465 VAL A 428 REMARK 465 ASN A 429 REMARK 465 SER A 430 REMARK 465 GLN A 431 REMARK 465 SER A 432 REMARK 465 GLY A 433 REMARK 465 ALA A 465 REMARK 465 GLU A 466 REMARK 465 GLY A 467 REMARK 465 THR A 468 REMARK 465 ALA A 469 REMARK 465 GLY A 470 REMARK 465 GLU A 471 REMARK 465 GLY A 472 REMARK 465 GLY A 473 REMARK 465 ALA A 578 REMARK 465 SER A 579 REMARK 465 PRO A 580 REMARK 465 ALA A 581 REMARK 465 GLN A 582 REMARK 465 PRO A 583 REMARK 465 GLY A 584 REMARK 465 GLU A 585 REMARK 465 ALA A 586 REMARK 465 GLY A 587 REMARK 465 ARG A 588 REMARK 465 HIS A 589 REMARK 465 ALA A 590 REMARK 465 SER A 591 REMARK 465 ASP A 592 REMARK 465 PRO A 593 REMARK 465 VAL A 594 REMARK 465 THR A 595 REMARK 465 ILE A 596 REMARK 465 ALA A 597 REMARK 465 SER A 598 REMARK 465 PRO A 599 REMARK 465 ALA A 600 REMARK 465 GLN A 601 REMARK 465 PRO A 602 REMARK 465 GLY A 603 REMARK 465 GLU A 604 REMARK 465 ALA A 605 REMARK 465 GLY A 606 REMARK 465 ARG A 607 REMARK 465 HIS A 608 REMARK 465 ALA A 609 REMARK 465 SER A 610 REMARK 465 ASP A 611 REMARK 465 PRO A 612 REMARK 465 VAL A 613 REMARK 465 THR A 614 REMARK 465 ARG A 644 REMARK 465 MSE B 1 REMARK 465 THR B 2 REMARK 465 THR B 3 REMARK 465 SER B 4 REMARK 465 GLU B 5 REMARK 465 SER B 6 REMARK 465 PRO B 7 REMARK 465 ASP B 8 REMARK 465 ALA B 9 REMARK 465 TYR B 10 REMARK 465 THR B 11 REMARK 465 GLU B 12 REMARK 465 SER B 13 REMARK 465 PHE B 14 REMARK 465 GLY B 15 REMARK 465 ALA B 16 REMARK 465 HIS B 17 REMARK 465 SER B 430 REMARK 465 GLN B 431 REMARK 465 SER B 432 REMARK 465 GLY B 433 REMARK 465 ILE B 464 REMARK 465 ALA B 465 REMARK 465 GLU B 466 REMARK 465 GLY B 467 REMARK 465 THR B 468 REMARK 465 ALA B 469 REMARK 465 GLY B 470 REMARK 465 GLU B 471 REMARK 465 GLY B 472 REMARK 465 GLY B 473 REMARK 465 GLU B 474 REMARK 465 PRO B 580 REMARK 465 ALA B 581 REMARK 465 GLN B 582 REMARK 465 PRO B 583 REMARK 465 GLY B 584 REMARK 465 GLU B 585 REMARK 465 ALA B 586 REMARK 465 GLY B 587 REMARK 465 ARG B 588 REMARK 465 HIS B 589 REMARK 465 ALA B 590 REMARK 465 SER B 591 REMARK 465 ASP B 592 REMARK 465 PRO B 593 REMARK 465 VAL B 594 REMARK 465 THR B 595 REMARK 465 ILE B 596 REMARK 465 ALA B 597 REMARK 465 SER B 598 REMARK 465 PRO B 599 REMARK 465 ALA B 600 REMARK 465 GLN B 601 REMARK 465 PRO B 602 REMARK 465 GLY B 603 REMARK 465 GLU B 604 REMARK 465 ALA B 605 REMARK 465 GLY B 606 REMARK 465 ARG B 607 REMARK 465 HIS B 608 REMARK 465 ALA B 609 REMARK 465 SER B 610 REMARK 465 ASP B 611 REMARK 465 PRO B 612 REMARK 465 VAL B 613 REMARK 465 ARG B 644 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 A 27 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 57 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 59 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 96 CG CD NE CZ NH1 NH2 REMARK 470 GLN A 131 CG CD OE1 NE2 REMARK 470 LYS A 205 CG CD CE NZ REMARK 470 GLU A 226 CG CD OE1 OE2 REMARK 470 GLU A 244 CG CD OE1 OE2 REMARK 470 ARG A 245 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 350 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 391 CG CD CE NZ REMARK 470 ASP A 398 CG OD1 OD2 REMARK 470 ARG A 416 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 434 CG CD CE NZ REMARK 470 LYS A 442 CG CD CE NZ REMARK 470 ARG A 451 CG CD NE CZ NH1 NH2 REMARK 470 GLN A 459 CG CD OE1 NE2 REMARK 470 VAL A 460 CG1 CG2 REMARK 470 GLN A 462 CG CD OE1 NE2 REMARK 470 LYS A 463 CG CD CE NZ REMARK 470 ILE A 464 CG1 CG2 CD1 REMARK 470 LYS A 478 CG CD CE NZ REMARK 470 GLU A 486 CG CD OE1 OE2 REMARK 470 ASP A 548 CG OD1 OD2 REMARK 470 SER A 560 OG REMARK 470 ASP A 563 CG OD1 OD2 REMARK 470 ASP A 564 CG OD1 OD2 REMARK 470 ILE A 577 CG1 CG2 CD1 REMARK 470 SER A 615 OG REMARK 470 LYS A 616 CG CD CE NZ REMARK 470 THR B 18 OG1 CG2 REMARK 470 VAL B 20 CG1 CG2 REMARK 470 ARG B 57 CG CD NE CZ NH1 NH2 REMARK 470 ARG B 59 CG CD NE CZ NH1 NH2 REMARK 470 ARG B 66 CG CD NE CZ NH1 NH2 REMARK 470 ARG B 70 CG CD NE CZ NH1 NH2 REMARK 470 GLN B 84 CG CD OE1 NE2 REMARK 470 ARG B 245 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 278 CG CD OE1 OE2 REMARK 470 LYS B 391 CG CD CE NZ REMARK 470 LEU B 392 CG CD1 CD2 REMARK 470 ASP B 398 CG OD1 OD2 REMARK 470 ARG B 416 CG CD NE CZ NH1 NH2 REMARK 470 ASN B 429 CG OD1 ND2 REMARK 470 LYS B 434 CG CD CE NZ REMARK 470 ARG B 451 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 463 CG CD CE NZ REMARK 470 LYS B 478 CG CD CE NZ REMARK 470 GLU B 486 CG CD OE1 OE2 REMARK 470 ARG B 493 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 519 CG CD CE NZ REMARK 470 ASN B 521 CG OD1 ND2 REMARK 470 VAL B 523 CG1 CG2 REMARK 470 THR B 525 OG1 CG2 REMARK 470 GLU B 526 CG CD OE1 OE2 REMARK 470 VAL B 545 CG1 CG2 REMARK 470 ASP B 563 CG OD1 OD2 REMARK 470 ASP B 564 CG OD1 OD2 REMARK 470 SER B 579 OG REMARK 470 THR B 614 OG1 CG2 REMARK 470 LYS B 616 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 OE1 GLU A 474 O HOH A 1081 2.00 REMARK 500 OD2 ASP B 123 O HOH B 1261 2.11 REMARK 500 NH1 ARG A 641 O HOH A 924 2.16 REMARK 500 OH TYR A 554 OE1 GLU A 556 2.17 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 ASP A 69 CB - CG - OD2 ANGL. DEV. = 6.1 DEGREES REMARK 500 ASP A 88 CB - CG - OD2 ANGL. DEV. = 5.7 DEGREES REMARK 500 ASP A 123 CB - CG - OD2 ANGL. DEV. = 5.5 DEGREES REMARK 500 ARG A 212 NE - CZ - NH2 ANGL. DEV. = -3.1 DEGREES REMARK 500 ASP A 233 CB - CG - OD2 ANGL. DEV. = 6.0 DEGREES REMARK 500 ARG A 307 NE - CZ - NH1 ANGL. DEV. = -7.0 DEGREES REMARK 500 ARG A 307 NE - CZ - NH2 ANGL. DEV. = 5.9 DEGREES REMARK 500 ASP A 395 CB - CG - OD2 ANGL. DEV. = 5.8 DEGREES REMARK 500 ASP A 544 CB - CG - OD2 ANGL. DEV. = 6.6 DEGREES REMARK 500 MSE B 41 CG - SE - CE ANGL. DEV. = -13.5 DEGREES REMARK 500 ARG B 45 NE - CZ - NH1 ANGL. DEV. = 4.8 DEGREES REMARK 500 ARG B 45 NE - CZ - NH2 ANGL. DEV. = -4.9 DEGREES REMARK 500 ASP B 137 CB - CG - OD2 ANGL. DEV. = 6.0 DEGREES REMARK 500 ASP B 233 CB - CG - OD2 ANGL. DEV. = 6.8 DEGREES REMARK 500 MSE B 257 CG - SE - CE ANGL. DEV. = -14.7 DEGREES REMARK 500 ASP B 388 CB - CG - OD2 ANGL. DEV. = 6.5 DEGREES REMARK 500 ASP B 395 CB - CG - OD2 ANGL. DEV. = 5.9 DEGREES REMARK 500 ASP B 414 CB - CG - OD2 ANGL. DEV. = 5.5 DEGREES REMARK 500 ASP B 507 CB - CG - OD2 ANGL. DEV. = 6.1 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 VAL A 53 -89.38 -117.62 REMARK 500 ARG A 80 -74.67 -123.48 REMARK 500 ARG A 318 -103.91 58.00 REMARK 500 TYR A 366 -39.53 71.38 REMARK 500 TYR A 410 -10.89 79.87 REMARK 500 ASP A 564 -22.60 -170.25 REMARK 500 ALA A 565 176.64 -55.90 REMARK 500 VAL B 53 -84.95 -119.47 REMARK 500 LEU B 58 74.67 -115.74 REMARK 500 ARG B 80 -78.26 -123.98 REMARK 500 ARG B 318 -103.21 56.94 REMARK 500 TYR B 366 -33.66 68.66 REMARK 500 TYR B 410 -0.51 68.15 REMARK 500 SER B 560 -172.19 64.96 REMARK 500 ALA B 561 -0.70 -148.11 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 ZN A 704 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 285 NE2 REMARK 620 2 KIV A 701 O2 88.4 REMARK 620 3 HIS A 287 NE2 102.2 91.8 REMARK 620 4 ASP A 81 OD2 85.5 164.4 103.4 REMARK 620 5 KIV A 701 O3 89.2 75.3 162.6 90.3 REMARK 620 6 HOH A1108 O 171.6 97.4 83.7 87.3 86.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 703 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 81 OD2 REMARK 620 2 HIS B 287 NE2 102.2 REMARK 620 3 KIV B 702 O2 166.3 89.4 REMARK 620 4 KIV B 702 O3 92.9 159.1 74.1 REMARK 620 5 HOH B1257 O 85.6 85.6 88.2 81.3 REMARK 620 6 HIS B 285 NE2 89.9 104.4 94.1 89.7 169.7 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 ZN B 703 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 704 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 705 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE KIV A 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE KIV B 702 DBREF 1SR9 A 1 644 UNP P96420 LEU1_MYCTU 1 644 DBREF 1SR9 B 1 644 UNP P96420 LEU1_MYCTU 1 644 SEQADV 1SR9 MSE A 1 UNP P96420 MET 1 MODIFIED RESIDUE SEQADV 1SR9 MSE A 41 UNP P96420 MET 41 MODIFIED RESIDUE SEQADV 1SR9 MSE A 90 UNP P96420 MET 90 MODIFIED RESIDUE SEQADV 1SR9 MSE A 98 UNP P96420 MET 98 MODIFIED RESIDUE SEQADV 1SR9 MSE A 105 UNP P96420 MET 105 MODIFIED RESIDUE SEQADV 1SR9 MSE A 257 UNP P96420 MET 257 MODIFIED RESIDUE SEQADV 1SR9 MSE A 270 UNP P96420 MET 270 MODIFIED RESIDUE SEQADV 1SR9 MSE A 390 UNP P96420 MET 390 MODIFIED RESIDUE SEQADV 1SR9 MSE A 404 UNP P96420 MET 404 MODIFIED RESIDUE SEQADV 1SR9 MSE A 441 UNP P96420 MET 441 MODIFIED RESIDUE SEQADV 1SR9 MSE A 480 UNP P96420 MET 480 MODIFIED RESIDUE SEQADV 1SR9 MSE A 559 UNP P96420 MET 559 MODIFIED RESIDUE SEQADV 1SR9 MSE B 1 UNP P96420 MET 1 MODIFIED RESIDUE SEQADV 1SR9 MSE B 41 UNP P96420 MET 41 MODIFIED RESIDUE SEQADV 1SR9 MSE B 90 UNP P96420 MET 90 MODIFIED RESIDUE SEQADV 1SR9 MSE B 98 UNP P96420 MET 98 MODIFIED RESIDUE SEQADV 1SR9 MSE B 105 UNP P96420 MET 105 MODIFIED RESIDUE SEQADV 1SR9 MSE B 257 UNP P96420 MET 257 MODIFIED RESIDUE SEQADV 1SR9 MSE B 270 UNP P96420 MET 270 MODIFIED RESIDUE SEQADV 1SR9 MSE B 390 UNP P96420 MET 390 MODIFIED RESIDUE SEQADV 1SR9 MSE B 404 UNP P96420 MET 404 MODIFIED RESIDUE SEQADV 1SR9 MSE B 441 UNP P96420 MET 441 MODIFIED RESIDUE SEQADV 1SR9 MSE B 480 UNP P96420 MET 480 MODIFIED RESIDUE SEQADV 1SR9 MSE B 559 UNP P96420 MET 559 MODIFIED RESIDUE SEQRES 1 A 644 MSE THR THR SER GLU SER PRO ASP ALA TYR THR GLU SER SEQRES 2 A 644 PHE GLY ALA HIS THR ILE VAL LYS PRO ALA GLY PRO PRO SEQRES 3 A 644 ARG VAL GLY GLN PRO SER TRP ASN PRO GLN ARG ALA SER SEQRES 4 A 644 SER MSE PRO VAL ASN ARG TYR ARG PRO PHE ALA GLU GLU SEQRES 5 A 644 VAL GLU PRO ILE ARG LEU ARG ASN ARG THR TRP PRO ASP SEQRES 6 A 644 ARG VAL ILE ASP ARG ALA PRO LEU TRP CYS ALA VAL ASP SEQRES 7 A 644 LEU ARG ASP GLY ASN GLN ALA LEU ILE ASP PRO MSE SER SEQRES 8 A 644 PRO ALA ARG LYS ARG ARG MSE PHE ASP LEU LEU VAL ARG SEQRES 9 A 644 MSE GLY TYR LYS GLU ILE GLU VAL GLY PHE PRO SER ALA SEQRES 10 A 644 SER GLN THR ASP PHE ASP PHE VAL ARG GLU ILE ILE GLU SEQRES 11 A 644 GLN GLY ALA ILE PRO ASP ASP VAL THR ILE GLN VAL LEU SEQRES 12 A 644 THR GLN CYS ARG PRO GLU LEU ILE GLU ARG THR PHE GLN SEQRES 13 A 644 ALA CYS SER GLY ALA PRO ARG ALA ILE VAL HIS PHE TYR SEQRES 14 A 644 ASN SER THR SER ILE LEU GLN ARG ARG VAL VAL PHE ARG SEQRES 15 A 644 ALA ASN ARG ALA GLU VAL GLN ALA ILE ALA THR ASP GLY SEQRES 16 A 644 ALA ARG LYS CYS VAL GLU GLN ALA ALA LYS TYR PRO GLY SEQRES 17 A 644 THR GLN TRP ARG PHE GLU TYR SER PRO GLU SER TYR THR SEQRES 18 A 644 GLY THR GLU LEU GLU TYR ALA LYS GLN VAL CYS ASP ALA SEQRES 19 A 644 VAL GLY GLU VAL ILE ALA PRO THR PRO GLU ARG PRO ILE SEQRES 20 A 644 ILE PHE ASN LEU PRO ALA THR VAL GLU MSE THR THR PRO SEQRES 21 A 644 ASN VAL TYR ALA ASP SER ILE GLU TRP MSE SER ARG ASN SEQRES 22 A 644 LEU ALA ASN ARG GLU SER VAL ILE LEU SER LEU HIS PRO SEQRES 23 A 644 HIS ASN ASP ARG GLY THR ALA VAL ALA ALA ALA GLU LEU SEQRES 24 A 644 GLY PHE ALA ALA GLY ALA ASP ARG ILE GLU GLY CYS LEU SEQRES 25 A 644 PHE GLY ASN GLY GLU ARG THR GLY ASN VAL CYS LEU VAL SEQRES 26 A 644 THR LEU GLY LEU ASN LEU PHE SER ARG GLY VAL ASP PRO SEQRES 27 A 644 GLN ILE ASP PHE SER ASN ILE ASP GLU ILE ARG ARG THR SEQRES 28 A 644 VAL GLU TYR CYS ASN GLN LEU PRO VAL HIS GLU ARG HIS SEQRES 29 A 644 PRO TYR GLY GLY ASP LEU VAL TYR THR ALA PHE SER GLY SEQRES 30 A 644 SER HIS GLN ASP ALA ILE ASN LYS GLY LEU ASP ALA MSE SEQRES 31 A 644 LYS LEU ASP ALA ASP ALA ALA ASP CYS ASP VAL ASP ASP SEQRES 32 A 644 MSE LEU TRP GLN VAL PRO TYR LEU PRO ILE ASP PRO ARG SEQRES 33 A 644 ASP VAL GLY ARG THR TYR GLU ALA VAL ILE ARG VAL ASN SEQRES 34 A 644 SER GLN SER GLY LYS GLY GLY VAL ALA TYR ILE MSE LYS SEQRES 35 A 644 THR ASP HIS GLY LEU SER LEU PRO ARG ARG LEU GLN ILE SEQRES 36 A 644 GLU PHE SER GLN VAL ILE GLN LYS ILE ALA GLU GLY THR SEQRES 37 A 644 ALA GLY GLU GLY GLY GLU VAL SER PRO LYS GLU MSE TRP SEQRES 38 A 644 ASP ALA PHE ALA GLU GLU TYR LEU ALA PRO VAL ARG PRO SEQRES 39 A 644 LEU GLU ARG ILE ARG GLN HIS VAL ASP ALA ALA ASP ASP SEQRES 40 A 644 ASP GLY GLY THR THR SER ILE THR ALA THR VAL LYS ILE SEQRES 41 A 644 ASN GLY VAL GLU THR GLU ILE SER GLY SER GLY ASN GLY SEQRES 42 A 644 PRO LEU ALA ALA PHE VAL HIS ALA LEU ALA ASP VAL GLY SEQRES 43 A 644 PHE ASP VAL ALA VAL LEU ASP TYR TYR GLU HIS ALA MSE SEQRES 44 A 644 SER ALA GLY ASP ASP ALA GLN ALA ALA ALA TYR VAL GLU SEQRES 45 A 644 ALA SER VAL THR ILE ALA SER PRO ALA GLN PRO GLY GLU SEQRES 46 A 644 ALA GLY ARG HIS ALA SER ASP PRO VAL THR ILE ALA SER SEQRES 47 A 644 PRO ALA GLN PRO GLY GLU ALA GLY ARG HIS ALA SER ASP SEQRES 48 A 644 PRO VAL THR SER LYS THR VAL TRP GLY VAL GLY ILE ALA SEQRES 49 A 644 PRO SER ILE THR THR ALA SER LEU ARG ALA VAL VAL SER SEQRES 50 A 644 ALA VAL ASN ARG ALA ALA ARG SEQRES 1 B 644 MSE THR THR SER GLU SER PRO ASP ALA TYR THR GLU SER SEQRES 2 B 644 PHE GLY ALA HIS THR ILE VAL LYS PRO ALA GLY PRO PRO SEQRES 3 B 644 ARG VAL GLY GLN PRO SER TRP ASN PRO GLN ARG ALA SER SEQRES 4 B 644 SER MSE PRO VAL ASN ARG TYR ARG PRO PHE ALA GLU GLU SEQRES 5 B 644 VAL GLU PRO ILE ARG LEU ARG ASN ARG THR TRP PRO ASP SEQRES 6 B 644 ARG VAL ILE ASP ARG ALA PRO LEU TRP CYS ALA VAL ASP SEQRES 7 B 644 LEU ARG ASP GLY ASN GLN ALA LEU ILE ASP PRO MSE SER SEQRES 8 B 644 PRO ALA ARG LYS ARG ARG MSE PHE ASP LEU LEU VAL ARG SEQRES 9 B 644 MSE GLY TYR LYS GLU ILE GLU VAL GLY PHE PRO SER ALA SEQRES 10 B 644 SER GLN THR ASP PHE ASP PHE VAL ARG GLU ILE ILE GLU SEQRES 11 B 644 GLN GLY ALA ILE PRO ASP ASP VAL THR ILE GLN VAL LEU SEQRES 12 B 644 THR GLN CYS ARG PRO GLU LEU ILE GLU ARG THR PHE GLN SEQRES 13 B 644 ALA CYS SER GLY ALA PRO ARG ALA ILE VAL HIS PHE TYR SEQRES 14 B 644 ASN SER THR SER ILE LEU GLN ARG ARG VAL VAL PHE ARG SEQRES 15 B 644 ALA ASN ARG ALA GLU VAL GLN ALA ILE ALA THR ASP GLY SEQRES 16 B 644 ALA ARG LYS CYS VAL GLU GLN ALA ALA LYS TYR PRO GLY SEQRES 17 B 644 THR GLN TRP ARG PHE GLU TYR SER PRO GLU SER TYR THR SEQRES 18 B 644 GLY THR GLU LEU GLU TYR ALA LYS GLN VAL CYS ASP ALA SEQRES 19 B 644 VAL GLY GLU VAL ILE ALA PRO THR PRO GLU ARG PRO ILE SEQRES 20 B 644 ILE PHE ASN LEU PRO ALA THR VAL GLU MSE THR THR PRO SEQRES 21 B 644 ASN VAL TYR ALA ASP SER ILE GLU TRP MSE SER ARG ASN SEQRES 22 B 644 LEU ALA ASN ARG GLU SER VAL ILE LEU SER LEU HIS PRO SEQRES 23 B 644 HIS ASN ASP ARG GLY THR ALA VAL ALA ALA ALA GLU LEU SEQRES 24 B 644 GLY PHE ALA ALA GLY ALA ASP ARG ILE GLU GLY CYS LEU SEQRES 25 B 644 PHE GLY ASN GLY GLU ARG THR GLY ASN VAL CYS LEU VAL SEQRES 26 B 644 THR LEU GLY LEU ASN LEU PHE SER ARG GLY VAL ASP PRO SEQRES 27 B 644 GLN ILE ASP PHE SER ASN ILE ASP GLU ILE ARG ARG THR SEQRES 28 B 644 VAL GLU TYR CYS ASN GLN LEU PRO VAL HIS GLU ARG HIS SEQRES 29 B 644 PRO TYR GLY GLY ASP LEU VAL TYR THR ALA PHE SER GLY SEQRES 30 B 644 SER HIS GLN ASP ALA ILE ASN LYS GLY LEU ASP ALA MSE SEQRES 31 B 644 LYS LEU ASP ALA ASP ALA ALA ASP CYS ASP VAL ASP ASP SEQRES 32 B 644 MSE LEU TRP GLN VAL PRO TYR LEU PRO ILE ASP PRO ARG SEQRES 33 B 644 ASP VAL GLY ARG THR TYR GLU ALA VAL ILE ARG VAL ASN SEQRES 34 B 644 SER GLN SER GLY LYS GLY GLY VAL ALA TYR ILE MSE LYS SEQRES 35 B 644 THR ASP HIS GLY LEU SER LEU PRO ARG ARG LEU GLN ILE SEQRES 36 B 644 GLU PHE SER GLN VAL ILE GLN LYS ILE ALA GLU GLY THR SEQRES 37 B 644 ALA GLY GLU GLY GLY GLU VAL SER PRO LYS GLU MSE TRP SEQRES 38 B 644 ASP ALA PHE ALA GLU GLU TYR LEU ALA PRO VAL ARG PRO SEQRES 39 B 644 LEU GLU ARG ILE ARG GLN HIS VAL ASP ALA ALA ASP ASP SEQRES 40 B 644 ASP GLY GLY THR THR SER ILE THR ALA THR VAL LYS ILE SEQRES 41 B 644 ASN GLY VAL GLU THR GLU ILE SER GLY SER GLY ASN GLY SEQRES 42 B 644 PRO LEU ALA ALA PHE VAL HIS ALA LEU ALA ASP VAL GLY SEQRES 43 B 644 PHE ASP VAL ALA VAL LEU ASP TYR TYR GLU HIS ALA MSE SEQRES 44 B 644 SER ALA GLY ASP ASP ALA GLN ALA ALA ALA TYR VAL GLU SEQRES 45 B 644 ALA SER VAL THR ILE ALA SER PRO ALA GLN PRO GLY GLU SEQRES 46 B 644 ALA GLY ARG HIS ALA SER ASP PRO VAL THR ILE ALA SER SEQRES 47 B 644 PRO ALA GLN PRO GLY GLU ALA GLY ARG HIS ALA SER ASP SEQRES 48 B 644 PRO VAL THR SER LYS THR VAL TRP GLY VAL GLY ILE ALA SEQRES 49 B 644 PRO SER ILE THR THR ALA SER LEU ARG ALA VAL VAL SER SEQRES 50 B 644 ALA VAL ASN ARG ALA ALA ARG MODRES 1SR9 MSE A 41 MET SELENOMETHIONINE MODRES 1SR9 MSE A 90 MET SELENOMETHIONINE MODRES 1SR9 MSE A 98 MET SELENOMETHIONINE MODRES 1SR9 MSE A 105 MET SELENOMETHIONINE MODRES 1SR9 MSE A 257 MET SELENOMETHIONINE MODRES 1SR9 MSE A 270 MET SELENOMETHIONINE MODRES 1SR9 MSE A 390 MET SELENOMETHIONINE MODRES 1SR9 MSE A 404 MET SELENOMETHIONINE MODRES 1SR9 MSE A 441 MET SELENOMETHIONINE MODRES 1SR9 MSE A 480 MET SELENOMETHIONINE MODRES 1SR9 MSE A 559 MET SELENOMETHIONINE MODRES 1SR9 MSE B 41 MET SELENOMETHIONINE MODRES 1SR9 MSE B 90 MET SELENOMETHIONINE MODRES 1SR9 MSE B 98 MET SELENOMETHIONINE MODRES 1SR9 MSE B 105 MET SELENOMETHIONINE MODRES 1SR9 MSE B 257 MET SELENOMETHIONINE MODRES 1SR9 MSE B 270 MET SELENOMETHIONINE MODRES 1SR9 MSE B 390 MET SELENOMETHIONINE MODRES 1SR9 MSE B 404 MET SELENOMETHIONINE MODRES 1SR9 MSE B 441 MET SELENOMETHIONINE MODRES 1SR9 MSE B 480 MET SELENOMETHIONINE MODRES 1SR9 MSE B 559 MET SELENOMETHIONINE HET MSE A 41 8 HET MSE A 90 8 HET MSE A 98 8 HET MSE A 105 8 HET MSE A 257 8 HET MSE A 270 8 HET MSE A 390 8 HET MSE A 404 8 HET MSE A 441 8 HET MSE A 480 8 HET MSE A 559 8 HET MSE B 41 8 HET MSE B 90 8 HET MSE B 98 8 HET MSE B 105 8 HET MSE B 257 8 HET MSE B 270 8 HET MSE B 390 8 HET MSE B 404 8 HET MSE B 441 8 HET MSE B 480 8 HET MSE B 559 8 HET ZN A 704 1 HET CL A 705 1 HET KIV A 701 8 HET ZN B 703 1 HET KIV B 702 8 HETNAM MSE SELENOMETHIONINE HETNAM ZN ZINC ION HETNAM CL CHLORIDE ION HETNAM KIV 3-METHYL-2-OXOBUTANOIC ACID HETSYN KIV ALPHA-KETOISOVALERIC ACID; KETOVALINE FORMUL 1 MSE 22(C5 H11 N O2 SE) FORMUL 3 ZN 2(ZN 2+) FORMUL 4 CL CL 1- FORMUL 5 KIV 2(C5 H8 O3) FORMUL 8 HOH *466(H2 O) HELIX 1 1 PRO A 42 TYR A 46 5 5 HELIX 2 2 PRO A 48 VAL A 53 1 6 HELIX 3 3 THR A 62 ARG A 66 5 5 HELIX 4 4 ARG A 80 ALA A 85 1 6 HELIX 5 5 SER A 91 GLY A 106 1 16 HELIX 6 6 SER A 118 GLN A 131 1 14 HELIX 7 7 ARG A 147 SER A 159 1 13 HELIX 8 8 SER A 173 VAL A 180 1 8 HELIX 9 9 ASN A 184 TYR A 206 1 23 HELIX 10 10 SER A 219 THR A 223 5 5 HELIX 11 11 GLU A 224 ALA A 240 1 17 HELIX 12 12 THR A 259 LEU A 274 1 16 HELIX 13 13 ASN A 276 GLU A 278 5 3 HELIX 14 14 THR A 292 ALA A 303 1 12 HELIX 15 15 CYS A 311 ASN A 315 5 5 HELIX 16 16 CYS A 323 SER A 333 1 11 HELIX 17 17 ASN A 344 GLN A 357 1 14 HELIX 18 18 SER A 376 ALA A 397 1 22 HELIX 19 19 ASP A 400 MSE A 404 5 5 HELIX 20 20 ASP A 414 GLY A 419 5 6 HELIX 21 21 GLY A 436 GLY A 446 1 11 HELIX 22 22 PRO A 450 LYS A 463 1 14 HELIX 23 23 SER A 476 LEU A 489 1 14 HELIX 24 24 GLY A 533 ASP A 544 1 12 HELIX 25 25 SER A 626 ALA A 643 1 18 HELIX 26 26 PRO B 42 TYR B 46 5 5 HELIX 27 27 PRO B 48 VAL B 53 1 6 HELIX 28 28 THR B 62 ARG B 66 5 5 HELIX 29 29 ARG B 80 ALA B 85 1 6 HELIX 30 30 SER B 91 GLY B 106 1 16 HELIX 31 31 SER B 118 GLN B 131 1 14 HELIX 32 32 ARG B 147 CYS B 158 1 12 HELIX 33 33 SER B 173 VAL B 180 1 8 HELIX 34 34 ASN B 184 TYR B 206 1 23 HELIX 35 35 SER B 219 THR B 223 5 5 HELIX 36 36 GLU B 224 ALA B 240 1 17 HELIX 37 37 THR B 259 LEU B 274 1 16 HELIX 38 38 ASN B 276 GLU B 278 5 3 HELIX 39 39 THR B 292 ALA B 303 1 12 HELIX 40 40 CYS B 311 ASN B 315 5 5 HELIX 41 41 CYS B 323 SER B 333 1 11 HELIX 42 42 ASN B 344 GLN B 357 1 14 HELIX 43 43 SER B 376 ALA B 397 1 22 HELIX 44 44 ASP B 400 MSE B 404 5 5 HELIX 45 45 ASP B 414 GLY B 419 5 6 HELIX 46 46 GLY B 436 GLY B 446 1 11 HELIX 47 47 PRO B 450 LYS B 463 1 14 HELIX 48 48 SER B 476 LEU B 489 1 14 HELIX 49 49 GLY B 533 ALA B 543 1 11 HELIX 50 50 SER B 626 ALA B 643 1 18 SHEET 1 A 9 LEU A 73 ALA A 76 0 SHEET 2 A 9 GLU A 109 GLY A 113 1 O GLU A 111 N ALA A 76 SHEET 3 A 9 THR A 139 GLN A 145 1 O GLN A 141 N VAL A 112 SHEET 4 A 9 ARG A 163 SER A 171 1 O HIS A 167 N VAL A 142 SHEET 5 A 9 GLN A 210 GLU A 218 1 O ARG A 212 N VAL A 166 SHEET 6 A 9 ILE A 247 ALA A 253 1 O ASN A 250 N TYR A 215 SHEET 7 A 9 VAL A 280 PRO A 286 1 O SER A 283 N LEU A 251 SHEET 8 A 9 ARG A 307 GLY A 310 1 O GLU A 309 N LEU A 284 SHEET 9 A 9 LEU A 73 ALA A 76 1 N LEU A 73 O ILE A 308 SHEET 1 B 2 THR A 373 ALA A 374 0 SHEET 2 B 2 GLU A 423 ALA A 424 1 O GLU A 423 N ALA A 374 SHEET 1 C 3 LEU A 495 ASP A 503 0 SHEET 2 C 3 THR A 512 ILE A 520 -1 O SER A 513 N ASP A 503 SHEET 3 C 3 VAL A 523 GLY A 531 -1 O THR A 525 N VAL A 518 SHEET 1 D 6 LYS A 616 ALA A 624 0 SHEET 2 D 6 ALA A 567 THR A 576 -1 N ALA A 567 O ALA A 624 SHEET 3 D 6 ASP A 548 ALA A 558 -1 N TYR A 555 O TYR A 570 SHEET 4 D 6 PHE B 547 MSE B 559 -1 O GLU B 556 N GLU A 556 SHEET 5 D 6 GLN B 566 ILE B 577 -1 O TYR B 570 N TYR B 555 SHEET 6 D 6 SER B 615 ALA B 624 -1 O ALA B 624 N ALA B 567 SHEET 1 E 9 LEU B 73 ALA B 76 0 SHEET 2 E 9 GLU B 109 GLY B 113 1 O GLU B 111 N ALA B 76 SHEET 3 E 9 THR B 139 THR B 144 1 O GLN B 141 N ILE B 110 SHEET 4 E 9 ARG B 163 SER B 171 1 O HIS B 167 N VAL B 142 SHEET 5 E 9 GLN B 210 GLU B 218 1 O ARG B 212 N VAL B 166 SHEET 6 E 9 ILE B 247 ALA B 253 1 O ILE B 248 N TYR B 215 SHEET 7 E 9 VAL B 280 PRO B 286 1 O SER B 283 N PHE B 249 SHEET 8 E 9 ARG B 307 GLY B 310 1 O GLU B 309 N LEU B 284 SHEET 9 E 9 LEU B 73 ALA B 76 1 N CYS B 75 O ILE B 308 SHEET 1 F 2 THR B 373 ALA B 374 0 SHEET 2 F 2 GLU B 423 ALA B 424 1 O GLU B 423 N ALA B 374 SHEET 1 G 3 LEU B 495 ALA B 504 0 SHEET 2 G 3 THR B 512 ILE B 520 -1 O SER B 513 N ASP B 503 SHEET 3 G 3 VAL B 523 GLY B 531 -1 O GLY B 531 N THR B 512 LINK C SER A 40 N MSE A 41 1555 1555 1.34 LINK C MSE A 41 N PRO A 42 1555 1555 1.33 LINK C PRO A 89 N MSE A 90 1555 1555 1.31 LINK C MSE A 90 N SER A 91 1555 1555 1.33 LINK C ARG A 97 N MSE A 98 1555 1555 1.33 LINK C MSE A 98 N PHE A 99 1555 1555 1.33 LINK C ARG A 104 N MSE A 105 1555 1555 1.33 LINK C MSE A 105 N GLY A 106 1555 1555 1.32 LINK C GLU A 256 N MSE A 257 1555 1555 1.33 LINK C MSE A 257 N THR A 258 1555 1555 1.33 LINK C TRP A 269 N MSE A 270 1555 1555 1.32 LINK C MSE A 270 N SER A 271 1555 1555 1.33 LINK C ALA A 389 N MSE A 390 1555 1555 1.33 LINK C MSE A 390 N LYS A 391 1555 1555 1.33 LINK C ASP A 403 N MSE A 404 1555 1555 1.33 LINK C MSE A 404 N LEU A 405 1555 1555 1.32 LINK C ILE A 440 N MSE A 441 1555 1555 1.33 LINK C MSE A 441 N LYS A 442 1555 1555 1.34 LINK C GLU A 479 N MSE A 480 1555 1555 1.33 LINK C MSE A 480 N TRP A 481 1555 1555 1.33 LINK C ALA A 558 N MSE A 559 1555 1555 1.33 LINK C MSE A 559 N SER A 560 1555 1555 1.32 LINK ZN ZN A 704 NE2 HIS A 285 1555 1555 2.12 LINK ZN ZN A 704 O2 KIV A 701 1555 1555 2.08 LINK ZN ZN A 704 NE2 HIS A 287 1555 1555 2.14 LINK ZN ZN A 704 OD2 ASP A 81 1555 1555 2.18 LINK ZN ZN A 704 O3 KIV A 701 1555 1555 2.39 LINK ZN ZN A 704 O HOH A1108 1555 1555 2.45 LINK C SER B 40 N MSE B 41 1555 1555 1.35 LINK C MSE B 41 N PRO B 42 1555 1555 1.33 LINK C PRO B 89 N MSE B 90 1555 1555 1.33 LINK C MSE B 90 N SER B 91 1555 1555 1.33 LINK C ARG B 97 N MSE B 98 1555 1555 1.34 LINK C MSE B 98 N PHE B 99 1555 1555 1.34 LINK C ARG B 104 N MSE B 105 1555 1555 1.34 LINK C MSE B 105 N GLY B 106 1555 1555 1.33 LINK C GLU B 256 N MSE B 257 1555 1555 1.32 LINK C MSE B 257 N THR B 258 1555 1555 1.33 LINK C TRP B 269 N MSE B 270 1555 1555 1.33 LINK C MSE B 270 N SER B 271 1555 1555 1.33 LINK C ALA B 389 N MSE B 390 1555 1555 1.34 LINK C MSE B 390 N LYS B 391 1555 1555 1.33 LINK C ASP B 403 N MSE B 404 1555 1555 1.33 LINK C MSE B 404 N LEU B 405 1555 1555 1.33 LINK C ILE B 440 N MSE B 441 1555 1555 1.34 LINK C MSE B 441 N LYS B 442 1555 1555 1.33 LINK C GLU B 479 N MSE B 480 1555 1555 1.33 LINK C MSE B 480 N TRP B 481 1555 1555 1.33 LINK C ALA B 558 N MSE B 559 1555 1555 1.32 LINK C MSE B 559 N SER B 560 1555 1555 1.33 LINK ZN ZN B 703 OD2 ASP B 81 1555 1555 2.00 LINK ZN ZN B 703 NE2 HIS B 287 1555 1555 2.16 LINK ZN ZN B 703 O2 KIV B 702 1555 1555 2.12 LINK ZN ZN B 703 O3 KIV B 702 1555 1555 2.31 LINK ZN ZN B 703 O HOH B1257 1555 1555 2.38 LINK ZN ZN B 703 NE2 HIS B 285 1555 1555 2.19 CISPEP 1 ARG A 493 PRO A 494 0 3.16 CISPEP 2 ARG B 493 PRO B 494 0 0.12 SITE 1 AC1 5 ASP B 81 HIS B 285 HIS B 287 KIV B 702 SITE 2 AC1 5 HOH B1257 SITE 1 AC2 5 ASP A 81 HIS A 285 HIS A 287 KIV A 701 SITE 2 AC2 5 HOH A1108 SITE 1 AC3 4 GLY A 533 PRO A 534 LEU A 535 ILE B 627 SITE 1 AC4 11 ARG A 80 ASP A 81 HIS A 167 SER A 216 SITE 2 AC4 11 GLU A 218 PRO A 252 THR A 254 HIS A 285 SITE 3 AC4 11 HIS A 287 ZN A 704 HOH A1019 SITE 1 AC5 10 ARG B 80 ASP B 81 GLU B 218 PRO B 252 SITE 2 AC5 10 THR B 254 HIS B 285 HIS B 287 ZN B 703 SITE 3 AC5 10 HOH B1029 HOH B1257 CRYST1 54.250 154.730 68.820 90.00 98.05 90.00 P 1 21 1 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 0.018433 0.000000 0.002607 0.00000 SCALE2 0.000000 0.006463 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014675 0.00000