HEADER TRANSFERASE 11-DEC-08 3FIG TITLE CRYSTAL STRUCTURE OF LEUCINE-BOUND LEUA FROM MYCOBACTERIUM TITLE 2 TUBERCULOSIS COMPND MOL_ID: 1; COMPND 2 MOLECULE: 2-ISOPROPYLMALATE SYNTHASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: ALPHA-ISOPROPYLMALATE SYNTHASE, ALPHA-IPM SYNTHETASE; COMPND 5 EC: 2.3.3.13; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM TUBERCULOSIS; SOURCE 3 ORGANISM_TAXID: 1773; SOURCE 4 STRAIN: H37RV; SOURCE 5 GENE: LEUA; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) CODONPLUS RP; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PPROEXHTA KEYWDS TIM BARREL, AMINO-ACID BIOSYNTHESIS, BRANCHED-CHAIN AMINO ACID KEYWDS 2 BIOSYNTHESIS, LEUCINE BIOSYNTHESIS, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR N.KOON,C.J.SQUIRE,E.N.BAKER REVDAT 4 01-NOV-23 3FIG 1 REMARK REVDAT 3 10-NOV-21 3FIG 1 REMARK SEQADV REVDAT 2 13-JUL-11 3FIG 1 VERSN REVDAT 1 23-DEC-08 3FIG 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. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 27.66 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 49360 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 + TEST SET) : 0.170 REMARK 3 R VALUE (WORKING SET) : 0.166 REMARK 3 FREE R VALUE : 0.244 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2509 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.30 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.36 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3472 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.2110 REMARK 3 BIN FREE R VALUE SET COUNT : 184 REMARK 3 BIN FREE R VALUE : 0.3410 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 8728 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 31 REMARK 3 SOLVENT ATOMS : 366 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 27.57 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.46000 REMARK 3 B22 (A**2) : -0.70000 REMARK 3 B33 (A**2) : 0.45000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.77000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.368 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.253 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.182 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 7.465 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.957 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.913 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 8992 ; 0.024 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 12284 ; 2.029 ; 1.952 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 1161 ; 7.293 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 412 ;34.374 ;23.835 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1339 ;16.199 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 72 ;17.988 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1389 ; 0.138 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 7018 ; 0.009 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 4302 ; 0.213 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 6084 ; 0.307 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 571 ; 0.154 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 52 ; 0.269 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 7 ; 0.248 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 5961 ; 1.113 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 9311 ; 1.799 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 3478 ; 3.084 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2963 ; 4.532 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 3FIG COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 15-DEC-08. REMARK 100 THE DEPOSITION ID IS D_1000050630. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 113 REMARK 200 PH : 6.0 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 : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAR SCANNER 345 MM PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 49393 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL 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) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: 1SR9 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.27 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.03 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: SODIUM CITRATE, MPEG 2000, PH 6.0, 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 77.12900 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 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: 16500 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 39610 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -84.0 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 GLY A -1 REMARK 465 ALA A 0 REMARK 465 MET A 1 REMARK 465 ALA 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 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 GLY B -1 REMARK 465 ALA B 0 REMARK 465 MET B 1 REMARK 465 ALA 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 SER B 579 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 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 CD NE CZ NH1 NH2 REMARK 470 SER A 32 OG REMARK 470 ARG A 57 NE CZ NH1 NH2 REMARK 470 ARG A 66 CD NE CZ NH1 NH2 REMARK 470 ARG A 97 CD NE CZ NH1 NH2 REMARK 470 ARG A 147 NE CZ NH1 NH2 REMARK 470 ARG A 182 NE CZ NH1 NH2 REMARK 470 LYS A 205 CG CD CE NZ REMARK 470 GLU A 226 CG CD OE1 OE2 REMARK 470 GLU A 237 CD OE1 OE2 REMARK 470 GLU A 244 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 CZ NH1 NH2 REMARK 470 ILE A 426 CG1 CG2 CD1 REMARK 470 LYS A 434 CG CD CE NZ REMARK 470 LYS A 442 CE NZ REMARK 470 ARG A 451 CG CD NE CZ NH1 NH2 REMARK 470 GLN A 459 CG CD OE1 NE2 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 SER A 476 OG REMARK 470 LYS A 478 CG CD CE NZ REMARK 470 GLU A 486 CD OE1 OE2 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 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 70 CD NE CZ NH1 NH2 REMARK 470 GLN B 84 OE1 NE2 REMARK 470 LYS B 95 CD CE NZ REMARK 470 LYS B 205 CG CD CE NZ REMARK 470 ARG B 245 CD NE CZ NH1 NH2 REMARK 470 GLU B 317 CG CD OE1 OE2 REMARK 470 LYS B 391 CD CE NZ REMARK 470 LEU B 392 CD1 CD2 REMARK 470 ARG B 416 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 CD CE NZ REMARK 470 ARG B 493 NE CZ NH1 NH2 REMARK 470 LYS B 519 CE NZ REMARK 470 GLU B 524 CG CD OE1 OE2 REMARK 470 THR B 525 OG1 CG2 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 NH2 ARG B 147 OE2 GLU B 149 2.15 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 PHE B 155 CE1 PHE B 155 CZ 0.126 REMARK 500 ALA B 190 CA ALA B 190 CB 0.131 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 ARG A 37 NE - CZ - NH2 ANGL. DEV. = 3.5 DEGREES REMARK 500 ARG A 163 NE - CZ - NH1 ANGL. DEV. = -4.1 DEGREES REMARK 500 ARG A 163 NE - CZ - NH2 ANGL. DEV. = 4.2 DEGREES REMARK 500 ARG A 307 NE - CZ - NH1 ANGL. DEV. = -4.9 DEGREES REMARK 500 ARG A 307 NE - CZ - NH2 ANGL. DEV. = 3.7 DEGREES REMARK 500 LEU A 392 CA - CB - CG ANGL. DEV. = 16.0 DEGREES REMARK 500 ARG B 94 NE - CZ - NH2 ANGL. DEV. = 3.4 DEGREES REMARK 500 ARG B 163 NE - CZ - NH2 ANGL. DEV. = -3.4 DEGREES REMARK 500 ARG B 644 NE - CZ - NH2 ANGL. DEV. = -3.0 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 GLN A 30 124.30 -39.93 REMARK 500 VAL A 53 -84.91 -120.31 REMARK 500 ARG A 80 -69.98 -130.43 REMARK 500 ARG A 245 72.12 -107.75 REMARK 500 ARG A 318 -106.90 46.25 REMARK 500 TYR A 366 -36.14 68.80 REMARK 500 TYR A 410 -17.06 79.78 REMARK 500 VAL A 460 -36.43 -32.51 REMARK 500 ALA B 23 16.64 -142.33 REMARK 500 VAL B 53 -79.99 -115.74 REMARK 500 LEU B 58 58.63 -145.00 REMARK 500 ARG B 80 -78.26 -118.90 REMARK 500 ARG B 318 -108.13 55.49 REMARK 500 TYR B 366 -36.33 73.89 REMARK 500 TYR B 410 -9.01 66.47 REMARK 500 VAL B 492 -2.93 -141.15 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 B 645 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 81 OD2 REMARK 620 2 HIS B 285 NE2 75.6 REMARK 620 3 HIS B 287 NE2 118.3 94.8 REMARK 620 N 1 2 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE LEU A 645 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 646 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 645 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE LEU B 646 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 647 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1SR9 RELATED DB: PDB DBREF 3FIG A 1 644 UNP P96420 LEU1_MYCTU 1 644 DBREF 3FIG B 1 644 UNP P96420 LEU1_MYCTU 1 644 SEQADV 3FIG GLY A -1 UNP P96420 EXPRESSION TAG SEQADV 3FIG ALA A 0 UNP P96420 EXPRESSION TAG SEQADV 3FIG ALA A 2 UNP P96420 THR 2 ENGINEERED MUTATION SEQADV 3FIG GLY B -1 UNP P96420 EXPRESSION TAG SEQADV 3FIG ALA B 0 UNP P96420 EXPRESSION TAG SEQADV 3FIG ALA B 2 UNP P96420 THR 2 ENGINEERED MUTATION SEQRES 1 A 646 GLY ALA MET ALA THR SER GLU SER PRO ASP ALA TYR THR SEQRES 2 A 646 GLU SER PHE GLY ALA HIS THR ILE VAL LYS PRO ALA GLY SEQRES 3 A 646 PRO PRO ARG VAL GLY GLN PRO SER TRP ASN PRO GLN ARG SEQRES 4 A 646 ALA SER SER MET PRO VAL ASN ARG TYR ARG PRO PHE ALA SEQRES 5 A 646 GLU GLU VAL GLU PRO ILE ARG LEU ARG ASN ARG THR TRP SEQRES 6 A 646 PRO ASP ARG VAL ILE ASP ARG ALA PRO LEU TRP CYS ALA SEQRES 7 A 646 VAL ASP LEU ARG ASP GLY ASN GLN ALA LEU ILE ASP PRO SEQRES 8 A 646 MET SER PRO ALA ARG LYS ARG ARG MET PHE ASP LEU LEU SEQRES 9 A 646 VAL ARG MET GLY TYR LYS GLU ILE GLU VAL GLY PHE PRO SEQRES 10 A 646 SER ALA SER GLN THR ASP PHE ASP PHE VAL ARG GLU ILE SEQRES 11 A 646 ILE GLU GLN GLY ALA ILE PRO ASP ASP VAL THR ILE GLN SEQRES 12 A 646 VAL LEU THR GLN CYS ARG PRO GLU LEU ILE GLU ARG THR SEQRES 13 A 646 PHE GLN ALA CYS SER GLY ALA PRO ARG ALA ILE VAL HIS SEQRES 14 A 646 PHE TYR ASN SER THR SER ILE LEU GLN ARG ARG VAL VAL SEQRES 15 A 646 PHE ARG ALA ASN ARG ALA GLU VAL GLN ALA ILE ALA THR SEQRES 16 A 646 ASP GLY ALA ARG LYS CYS VAL GLU GLN ALA ALA LYS TYR SEQRES 17 A 646 PRO GLY THR GLN TRP ARG PHE GLU TYR SER PRO GLU SER SEQRES 18 A 646 TYR THR GLY THR GLU LEU GLU TYR ALA LYS GLN VAL CYS SEQRES 19 A 646 ASP ALA VAL GLY GLU VAL ILE ALA PRO THR PRO GLU ARG SEQRES 20 A 646 PRO ILE ILE PHE ASN LEU PRO ALA THR VAL GLU MET THR SEQRES 21 A 646 THR PRO ASN VAL TYR ALA ASP SER ILE GLU TRP MET SER SEQRES 22 A 646 ARG ASN LEU ALA ASN ARG GLU SER VAL ILE LEU SER LEU SEQRES 23 A 646 HIS PRO HIS ASN ASP ARG GLY THR ALA VAL ALA ALA ALA SEQRES 24 A 646 GLU LEU GLY PHE ALA ALA GLY ALA ASP ARG ILE GLU GLY SEQRES 25 A 646 CYS LEU PHE GLY ASN GLY GLU ARG THR GLY ASN VAL CYS SEQRES 26 A 646 LEU VAL THR LEU GLY LEU ASN LEU PHE SER ARG GLY VAL SEQRES 27 A 646 ASP PRO GLN ILE ASP PHE SER ASN ILE ASP GLU ILE ARG SEQRES 28 A 646 ARG THR VAL GLU TYR CYS ASN GLN LEU PRO VAL HIS GLU SEQRES 29 A 646 ARG HIS PRO TYR GLY GLY ASP LEU VAL TYR THR ALA PHE SEQRES 30 A 646 SER GLY SER HIS GLN ASP ALA ILE ASN LYS GLY LEU ASP SEQRES 31 A 646 ALA MET LYS LEU ASP ALA ASP ALA ALA ASP CYS ASP VAL SEQRES 32 A 646 ASP ASP MET LEU TRP GLN VAL PRO TYR LEU PRO ILE ASP SEQRES 33 A 646 PRO ARG ASP VAL GLY ARG THR TYR GLU ALA VAL ILE ARG SEQRES 34 A 646 VAL ASN SER GLN SER GLY LYS GLY GLY VAL ALA TYR ILE SEQRES 35 A 646 MET LYS THR ASP HIS GLY LEU SER LEU PRO ARG ARG LEU SEQRES 36 A 646 GLN ILE GLU PHE SER GLN VAL ILE GLN LYS ILE ALA GLU SEQRES 37 A 646 GLY THR ALA GLY GLU GLY GLY GLU VAL SER PRO LYS GLU SEQRES 38 A 646 MET TRP ASP ALA PHE ALA GLU GLU TYR LEU ALA PRO VAL SEQRES 39 A 646 ARG PRO LEU GLU ARG ILE ARG GLN HIS VAL ASP ALA ALA SEQRES 40 A 646 ASP ASP ASP GLY GLY THR THR SER ILE THR ALA THR VAL SEQRES 41 A 646 LYS ILE ASN GLY VAL GLU THR GLU ILE SER GLY SER GLY SEQRES 42 A 646 ASN GLY PRO LEU ALA ALA PHE VAL HIS ALA LEU ALA ASP SEQRES 43 A 646 VAL GLY PHE ASP VAL ALA VAL LEU ASP TYR TYR GLU HIS SEQRES 44 A 646 ALA MET SER ALA GLY ASP ASP ALA GLN ALA ALA ALA TYR SEQRES 45 A 646 VAL GLU ALA SER VAL THR ILE ALA SER PRO ALA GLN PRO SEQRES 46 A 646 GLY GLU ALA GLY ARG HIS ALA SER ASP PRO VAL THR ILE SEQRES 47 A 646 ALA SER PRO ALA GLN PRO GLY GLU ALA GLY ARG HIS ALA SEQRES 48 A 646 SER ASP PRO VAL THR SER LYS THR VAL TRP GLY VAL GLY SEQRES 49 A 646 ILE ALA PRO SER ILE THR THR ALA SER LEU ARG ALA VAL SEQRES 50 A 646 VAL SER ALA VAL ASN ARG ALA ALA ARG SEQRES 1 B 646 GLY ALA MET ALA THR SER GLU SER PRO ASP ALA TYR THR SEQRES 2 B 646 GLU SER PHE GLY ALA HIS THR ILE VAL LYS PRO ALA GLY SEQRES 3 B 646 PRO PRO ARG VAL GLY GLN PRO SER TRP ASN PRO GLN ARG SEQRES 4 B 646 ALA SER SER MET PRO VAL ASN ARG TYR ARG PRO PHE ALA SEQRES 5 B 646 GLU GLU VAL GLU PRO ILE ARG LEU ARG ASN ARG THR TRP SEQRES 6 B 646 PRO ASP ARG VAL ILE ASP ARG ALA PRO LEU TRP CYS ALA SEQRES 7 B 646 VAL ASP LEU ARG ASP GLY ASN GLN ALA LEU ILE ASP PRO SEQRES 8 B 646 MET SER PRO ALA ARG LYS ARG ARG MET PHE ASP LEU LEU SEQRES 9 B 646 VAL ARG MET GLY TYR LYS GLU ILE GLU VAL GLY PHE PRO SEQRES 10 B 646 SER ALA SER GLN THR ASP PHE ASP PHE VAL ARG GLU ILE SEQRES 11 B 646 ILE GLU GLN GLY ALA ILE PRO ASP ASP VAL THR ILE GLN SEQRES 12 B 646 VAL LEU THR GLN CYS ARG PRO GLU LEU ILE GLU ARG THR SEQRES 13 B 646 PHE GLN ALA CYS SER GLY ALA PRO ARG ALA ILE VAL HIS SEQRES 14 B 646 PHE TYR ASN SER THR SER ILE LEU GLN ARG ARG VAL VAL SEQRES 15 B 646 PHE ARG ALA ASN ARG ALA GLU VAL GLN ALA ILE ALA THR SEQRES 16 B 646 ASP GLY ALA ARG LYS CYS VAL GLU GLN ALA ALA LYS TYR SEQRES 17 B 646 PRO GLY THR GLN TRP ARG PHE GLU TYR SER PRO GLU SER SEQRES 18 B 646 TYR THR GLY THR GLU LEU GLU TYR ALA LYS GLN VAL CYS SEQRES 19 B 646 ASP ALA VAL GLY GLU VAL ILE ALA PRO THR PRO GLU ARG SEQRES 20 B 646 PRO ILE ILE PHE ASN LEU PRO ALA THR VAL GLU MET THR SEQRES 21 B 646 THR PRO ASN VAL TYR ALA ASP SER ILE GLU TRP MET SER SEQRES 22 B 646 ARG ASN LEU ALA ASN ARG GLU SER VAL ILE LEU SER LEU SEQRES 23 B 646 HIS PRO HIS ASN ASP ARG GLY THR ALA VAL ALA ALA ALA SEQRES 24 B 646 GLU LEU GLY PHE ALA ALA GLY ALA ASP ARG ILE GLU GLY SEQRES 25 B 646 CYS LEU PHE GLY ASN GLY GLU ARG THR GLY ASN VAL CYS SEQRES 26 B 646 LEU VAL THR LEU GLY LEU ASN LEU PHE SER ARG GLY VAL SEQRES 27 B 646 ASP PRO GLN ILE ASP PHE SER ASN ILE ASP GLU ILE ARG SEQRES 28 B 646 ARG THR VAL GLU TYR CYS ASN GLN LEU PRO VAL HIS GLU SEQRES 29 B 646 ARG HIS PRO TYR GLY GLY ASP LEU VAL TYR THR ALA PHE SEQRES 30 B 646 SER GLY SER HIS GLN ASP ALA ILE ASN LYS GLY LEU ASP SEQRES 31 B 646 ALA MET LYS LEU ASP ALA ASP ALA ALA ASP CYS ASP VAL SEQRES 32 B 646 ASP ASP MET LEU TRP GLN VAL PRO TYR LEU PRO ILE ASP SEQRES 33 B 646 PRO ARG ASP VAL GLY ARG THR TYR GLU ALA VAL ILE ARG SEQRES 34 B 646 VAL ASN SER GLN SER GLY LYS GLY GLY VAL ALA TYR ILE SEQRES 35 B 646 MET LYS THR ASP HIS GLY LEU SER LEU PRO ARG ARG LEU SEQRES 36 B 646 GLN ILE GLU PHE SER GLN VAL ILE GLN LYS ILE ALA GLU SEQRES 37 B 646 GLY THR ALA GLY GLU GLY GLY GLU VAL SER PRO LYS GLU SEQRES 38 B 646 MET TRP ASP ALA PHE ALA GLU GLU TYR LEU ALA PRO VAL SEQRES 39 B 646 ARG PRO LEU GLU ARG ILE ARG GLN HIS VAL ASP ALA ALA SEQRES 40 B 646 ASP ASP ASP GLY GLY THR THR SER ILE THR ALA THR VAL SEQRES 41 B 646 LYS ILE ASN GLY VAL GLU THR GLU ILE SER GLY SER GLY SEQRES 42 B 646 ASN GLY PRO LEU ALA ALA PHE VAL HIS ALA LEU ALA ASP SEQRES 43 B 646 VAL GLY PHE ASP VAL ALA VAL LEU ASP TYR TYR GLU HIS SEQRES 44 B 646 ALA MET SER ALA GLY ASP ASP ALA GLN ALA ALA ALA TYR SEQRES 45 B 646 VAL GLU ALA SER VAL THR ILE ALA SER PRO ALA GLN PRO SEQRES 46 B 646 GLY GLU ALA GLY ARG HIS ALA SER ASP PRO VAL THR ILE SEQRES 47 B 646 ALA SER PRO ALA GLN PRO GLY GLU ALA GLY ARG HIS ALA SEQRES 48 B 646 SER ASP PRO VAL THR SER LYS THR VAL TRP GLY VAL GLY SEQRES 49 B 646 ILE ALA PRO SER ILE THR THR ALA SER LEU ARG ALA VAL SEQRES 50 B 646 VAL SER ALA VAL ASN ARG ALA ALA ARG HET LEU A 645 9 HET GOL A 646 6 HET ZN B 645 1 HET LEU B 646 9 HET GOL B 647 6 HETNAM LEU LEUCINE HETNAM GOL GLYCEROL HETNAM ZN ZINC ION HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 LEU 2(C6 H13 N O2) FORMUL 4 GOL 2(C3 H8 O3) FORMUL 5 ZN ZN 2+ FORMUL 8 HOH *366(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 CYS A 158 1 12 HELIX 8 8 SER A 173 VAL A 180 1 8 HELIX 9 9 ASN A 184 LYS A 205 1 22 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 MET 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 ILE A 464 1 15 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 642 1 17 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 GLY B 82 LEU B 86 5 5 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 SER B 159 1 13 HELIX 33 33 SER B 173 VAL B 180 1 8 HELIX 34 34 ASN B 184 LYS B 205 1 22 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 MET 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 ASP B 544 1 12 HELIX 50 50 SER B 626 ALA B 642 1 17 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 THR A 144 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 ILE A 248 N TYR A 215 SHEET 7 A 9 VAL A 280 PRO A 286 1 O ILE A 281 N ILE A 247 SHEET 8 A 9 ARG A 307 GLY A 310 1 O ARG A 307 N LEU A 284 SHEET 9 A 9 LEU A 73 ALA A 76 1 N CYS A 75 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 ILE A 577 -1 N VAL A 575 O LYS A 616 SHEET 3 D 6 PHE A 547 ALA A 558 -1 N HIS A 557 O ALA A 568 SHEET 4 D 6 PHE B 547 ALA B 558 -1 O GLU B 556 N GLU A 556 SHEET 5 D 6 ALA B 567 ILE B 577 -1 O SER B 574 N ALA B 550 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 GLN B 145 1 O LEU B 143 N GLY B 113 SHEET 4 E 9 ARG B 163 SER B 171 1 O HIS B 167 N THR B 144 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 ASN B 250 N TYR B 215 SHEET 7 E 9 VAL B 280 PRO B 286 1 O ILE B 281 N ILE B 247 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 ASP B 503 0 SHEET 2 G 3 THR B 512 ILE B 520 -1 O THR B 515 N HIS B 501 SHEET 3 G 3 VAL B 523 GLY B 531 -1 O GLY B 531 N THR B 512 LINK OD2 ASP B 81 ZN ZN B 645 1555 1555 2.12 LINK NE2 HIS B 285 ZN ZN B 645 1555 1555 2.38 LINK NE2 HIS B 287 ZN ZN B 645 1555 1555 2.20 CISPEP 1 ARG A 493 PRO A 494 0 -1.55 CISPEP 2 ARG B 493 PRO B 494 0 1.66 SITE 1 AC1 12 GLY A 562 ASP A 563 ASP A 564 ALA A 565 SITE 2 AC1 12 GLN A 566 PRO A 625 ILE A 627 ASN B 532 SITE 3 AC1 12 GLY B 533 PRO B 534 LEU B 535 ALA B 536 SITE 1 AC2 9 PHE A 313 ASN A 315 VAL A 352 ASN A 356 SITE 2 AC2 9 LEU A 358 PRO A 359 HOH A 680 HIS B 361 SITE 3 AC2 9 ARG B 363 SITE 1 AC3 3 ASP B 81 HIS B 285 HIS B 287 SITE 1 AC4 9 ASN A 532 GLY A 533 PRO A 534 LEU A 535 SITE 2 AC4 9 ALA A 536 ASP B 563 ALA B 565 PRO B 625 SITE 3 AC4 9 ILE B 627 SITE 1 AC5 9 HIS A 361 ARG A 363 PHE B 313 ASN B 315 SITE 2 AC5 9 VAL B 352 ASN B 356 LEU B 358 PRO B 359 SITE 3 AC5 9 HOH B 664 CRYST1 54.207 154.258 68.669 90.00 97.99 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 0.018448 0.000000 0.002589 0.00000 SCALE2 0.000000 0.006483 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014705 0.00000