HEADER TRANSFERASE 27-JAN-10 3LKD TITLE CRYSTAL STRUCTURE OF THE TYPE I RESTRICTION-MODIFICATION SYSTEM TITLE 2 METHYLTRANSFERASE SUBUNIT FROM STREPTOCOCCUS THERMOPHILUS, NORTHEAST TITLE 3 STRUCTURAL GENOMICS CONSORTIUM TARGET SUR80 COMPND MOL_ID: 1; COMPND 2 MOLECULE: TYPE I RESTRICTION-MODIFICATION SYSTEM METHYLTRANSFERASE COMPND 3 SUBUNIT; COMPND 4 CHAIN: A, B; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOCOCCUS THERMOPHILUS; SOURCE 3 ORGANISM_TAXID: 264199; SOURCE 4 STRAIN: ATCC BAA-250/LMG 18311; SOURCE 5 GENE: HSDM1, STU0711; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)+ MAGIC; SOURCE 9 EXPRESSION_SYSTEM_VECTOR: PET 21-23C KEYWDS Q5M500_STRT2, METHYLTRANSFERASE, STU0711, NESG, SUR80, STRUCTURAL KEYWDS 2 GENOMICS, PSI-2, PROTEIN STRUCTURE INITIATIVE, NORTHEAST STRUCTURAL KEYWDS 3 GENOMICS CONSORTIUM, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR S.VOROBIEV,M.SU,J.SEETHARAMAN,M.MAO,R.XIAO,E.L.FOOTE,C.CICCOSANTI, AUTHOR 2 D.WANG,J.K.EVERETT,R.NAIR,T.B.ACTON,B.ROST,G.T.MONTELIONE,L.TONG, AUTHOR 3 J.F.HUNT,NORTHEAST STRUCTURAL GENOMICS CONSORTIUM (NESG) REVDAT 2 17-JUL-19 3LKD 1 REMARK LINK REVDAT 1 09-FEB-10 3LKD 0 JRNL AUTH S.VOROBIEV,M.SU,J.SEETHARAMAN,M.MAO,R.XIAO,E.L.FOOTE, JRNL AUTH 2 C.CICCOSANTI,D.WANG,J.K.EVERETT,R.NAIR,T.B.ACTON,B.ROST, JRNL AUTH 3 G.T.MONTELIONE,L.TONG,J.F.HUNT JRNL TITL NORTHEAST STRUCTURAL GENOMICS CONSORTIUM TARGET SUR80 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.25 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.2 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 : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.25 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.79 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 372806.062 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 94.9 REMARK 3 NUMBER OF REFLECTIONS : 84557 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) : 0.186 REMARK 3 FREE R VALUE : 0.210 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 4191 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.003 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) : 2.25 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.39 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 89.30 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 12541 REMARK 3 BIN R VALUE (WORKING SET) : 0.2160 REMARK 3 BIN FREE R VALUE : 0.2590 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.10 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 669 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.010 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 7499 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 431 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 14.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 23.40 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.88000 REMARK 3 B22 (A**2) : -3.84000 REMARK 3 B33 (A**2) : 1.96000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -7.94000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.23 REMARK 3 ESD FROM SIGMAA (A) : 0.22 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) : 0.27 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.30 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.200 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.60 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.770 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 : 0.40 REMARK 3 BSOL : 41.67 REMARK 3 REMARK 3 NCS MODEL : NULL 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.PARAM REMARK 3 PARAMETER FILE 2 : DNA-RNA_REP.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : ION.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : DNA-RNA.TOP REMARK 3 TOPOLOGY FILE 3 : WATER.TOP REMARK 3 TOPOLOGY FILE 4 : ION.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: BULK SOLVENT MODEL USED REMARK 4 REMARK 4 3LKD COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 29-JAN-10. REMARK 100 THE DEPOSITION ID IS D_1000057384. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-JAN-10 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 : NSLS REMARK 200 BEAMLINE : X4A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97853 REMARK 200 MONOCHROMATOR : SI 111 CHANNEL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 88228 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.250 REMARK 200 RESOLUTION RANGE LOW (A) : 500.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : 0.08300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 18.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.25 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.33 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.7 REMARK 200 DATA REDUNDANCY IN SHELL : 3.30 REMARK 200 R MERGE FOR SHELL (I) : 0.27900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: AUTOSOL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 36.81 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.95 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG 3350, 0.2M AMMONIUM TARTRATE, REMARK 280 4% N-PROPANOL, 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 41.56400 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 SER A 2 REMARK 465 GLU A 3 REMARK 465 THR A 4 REMARK 465 THR A 5 REMARK 465 SER A 192 REMARK 465 GLY A 193 REMARK 465 LYS A 194 REMARK 465 THR A 477 REMARK 465 PHE A 478 REMARK 465 GLU A 479 REMARK 465 GLU A 480 REMARK 465 GLU A 481 REMARK 465 GLU A 482 REMARK 465 VAL A 483 REMARK 465 GLU A 484 REMARK 465 PRO A 485 REMARK 465 LEU A 486 REMARK 465 THR A 487 REMARK 465 GLU A 488 REMARK 465 ILE A 489 REMARK 465 VAL A 490 REMARK 465 ALA A 491 REMARK 465 LYS A 492 REMARK 465 ILE A 493 REMARK 465 ASN A 494 REMARK 465 GLN A 495 REMARK 465 THR A 496 REMARK 465 ASN A 497 REMARK 465 ALA A 498 REMARK 465 THR A 499 REMARK 465 ILE A 500 REMARK 465 GLU A 501 REMARK 465 SER A 502 REMARK 465 GLN A 503 REMARK 465 THR A 504 REMARK 465 ALA A 505 REMARK 465 SER A 506 REMARK 465 LEU A 507 REMARK 465 LEU A 508 REMARK 465 ASP A 509 REMARK 465 MSE A 510 REMARK 465 LEU A 511 REMARK 465 GLY A 512 REMARK 465 GLN A 513 REMARK 465 LEU A 514 REMARK 465 HIS A 515 REMARK 465 GLY A 516 REMARK 465 THR A 517 REMARK 465 THR A 518 REMARK 465 PRO A 519 REMARK 465 GLU A 520 REMARK 465 ALA A 521 REMARK 465 ASP A 522 REMARK 465 GLU A 523 REMARK 465 GLU A 524 REMARK 465 LEU A 525 REMARK 465 LYS A 526 REMARK 465 ALA A 527 REMARK 465 PHE A 528 REMARK 465 VAL A 529 REMARK 465 LYS A 530 REMARK 465 ALA A 531 REMARK 465 PHE A 532 REMARK 465 LYS A 533 REMARK 465 GLY A 534 REMARK 465 LEU A 535 REMARK 465 GLU A 536 REMARK 465 HIS A 537 REMARK 465 HIS A 538 REMARK 465 HIS A 539 REMARK 465 HIS A 540 REMARK 465 HIS A 541 REMARK 465 HIS A 542 REMARK 465 MSE B 1 REMARK 465 SER B 2 REMARK 465 GLU B 3 REMARK 465 THR B 4 REMARK 465 THR B 5 REMARK 465 GLN B 6 REMARK 465 GLU B 479 REMARK 465 GLU B 480 REMARK 465 GLU B 481 REMARK 465 GLU B 482 REMARK 465 VAL B 483 REMARK 465 GLU B 484 REMARK 465 PRO B 485 REMARK 465 LEU B 486 REMARK 465 THR B 487 REMARK 465 GLU B 488 REMARK 465 ILE B 489 REMARK 465 VAL B 490 REMARK 465 ALA B 491 REMARK 465 LYS B 492 REMARK 465 ILE B 493 REMARK 465 ASN B 494 REMARK 465 GLN B 495 REMARK 465 THR B 496 REMARK 465 ASN B 497 REMARK 465 ALA B 498 REMARK 465 THR B 499 REMARK 465 ILE B 500 REMARK 465 GLU B 501 REMARK 465 SER B 502 REMARK 465 GLN B 503 REMARK 465 THR B 504 REMARK 465 ALA B 505 REMARK 465 SER B 506 REMARK 465 LEU B 507 REMARK 465 LEU B 508 REMARK 465 ASP B 509 REMARK 465 MSE B 510 REMARK 465 LEU B 511 REMARK 465 GLY B 512 REMARK 465 GLN B 513 REMARK 465 LEU B 514 REMARK 465 HIS B 515 REMARK 465 GLY B 516 REMARK 465 THR B 517 REMARK 465 THR B 518 REMARK 465 PRO B 519 REMARK 465 GLU B 520 REMARK 465 ALA B 521 REMARK 465 ASP B 522 REMARK 465 GLU B 523 REMARK 465 GLU B 524 REMARK 465 LEU B 525 REMARK 465 LYS B 526 REMARK 465 ALA B 527 REMARK 465 PHE B 528 REMARK 465 VAL B 529 REMARK 465 LYS B 530 REMARK 465 ALA B 531 REMARK 465 PHE B 532 REMARK 465 LYS B 533 REMARK 465 GLY B 534 REMARK 465 LEU B 535 REMARK 465 GLU B 536 REMARK 465 HIS B 537 REMARK 465 HIS B 538 REMARK 465 HIS B 539 REMARK 465 HIS B 540 REMARK 465 HIS B 541 REMARK 465 HIS B 542 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 GLN A 6 CG CD OE1 NE2 REMARK 470 ASP A 191 CG OD1 OD2 REMARK 470 LYS A 195 CG CD CE NZ REMARK 470 PHE B 478 CG CD1 CD2 CE1 CE2 CZ 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 GLU A 58 52.60 -144.25 REMARK 500 HIS A 80 -71.84 -34.76 REMARK 500 ALA A 196 60.91 -157.09 REMARK 500 THR A 229 54.53 -147.90 REMARK 500 ASN A 367 -154.89 57.35 REMARK 500 ALA A 368 -51.06 -28.66 REMARK 500 ARG A 412 31.17 -89.28 REMARK 500 PHE A 453 -48.74 -139.73 REMARK 500 GLU B 58 45.00 -148.83 REMARK 500 ASP B 191 33.80 -88.69 REMARK 500 THR B 229 58.62 -143.99 REMARK 500 LEU B 237 0.38 -67.73 REMARK 500 ASN B 351 -1.13 73.47 REMARK 500 ASN B 367 -149.84 54.65 REMARK 500 ASP B 451 113.75 -39.36 REMARK 500 PHE B 453 -48.09 -136.55 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: SUR80 RELATED DB: TARGETDB DBREF 3LKD A 1 534 UNP Q5M500 Q5M500_STRT2 1 534 DBREF 3LKD B 1 534 UNP Q5M500 Q5M500_STRT2 1 534 SEQADV 3LKD LEU A 535 UNP Q5M500 EXPRESSION TAG SEQADV 3LKD GLU A 536 UNP Q5M500 EXPRESSION TAG SEQADV 3LKD HIS A 537 UNP Q5M500 EXPRESSION TAG SEQADV 3LKD HIS A 538 UNP Q5M500 EXPRESSION TAG SEQADV 3LKD HIS A 539 UNP Q5M500 EXPRESSION TAG SEQADV 3LKD HIS A 540 UNP Q5M500 EXPRESSION TAG SEQADV 3LKD HIS A 541 UNP Q5M500 EXPRESSION TAG SEQADV 3LKD HIS A 542 UNP Q5M500 EXPRESSION TAG SEQADV 3LKD LEU B 535 UNP Q5M500 EXPRESSION TAG SEQADV 3LKD GLU B 536 UNP Q5M500 EXPRESSION TAG SEQADV 3LKD HIS B 537 UNP Q5M500 EXPRESSION TAG SEQADV 3LKD HIS B 538 UNP Q5M500 EXPRESSION TAG SEQADV 3LKD HIS B 539 UNP Q5M500 EXPRESSION TAG SEQADV 3LKD HIS B 540 UNP Q5M500 EXPRESSION TAG SEQADV 3LKD HIS B 541 UNP Q5M500 EXPRESSION TAG SEQADV 3LKD HIS B 542 UNP Q5M500 EXPRESSION TAG SEQRES 1 A 542 MSE SER GLU THR THR GLN THR SER GLN SER LEU TYR GLN SEQRES 2 A 542 ALA LEU TRP ASN SER ALA ASP VAL LEU ARG SER LYS MSE SEQRES 3 A 542 ASP ALA ASN ASP TYR LYS SER TYR LEU LEU GLY MSE VAL SEQRES 4 A 542 PHE TYR LYS TYR LEU SER ASP LYS MSE LEU PHE PHE VAL SEQRES 5 A 542 ALA GLU THR MSE GLU GLU GLU THR GLU SER LEU ASP GLU SEQRES 6 A 542 ALA LEU ALA VAL TYR ARG LYS TYR TYR GLU ASP GLU GLU SEQRES 7 A 542 THR HIS GLU ASP LEU LEU ALA VAL ILE THR ASP GLU MSE SEQRES 8 A 542 SER TYR ALA ILE HIS PRO ASP LEU THR PHE THR ALA LEU SEQRES 9 A 542 VAL GLU ARG VAL ASN ASP GLY SER PHE GLN LEU GLU ASP SEQRES 10 A 542 LEU ALA GLN GLY PHE ARG ASP ILE GLU GLN SER ASP GLU SEQRES 11 A 542 LEU TYR GLU ASN LEU PHE GLU ASP ILE ASP LEU TYR SER SEQRES 12 A 542 LYS LYS LEU GLY ALA THR PRO GLN LYS GLN ASN GLN THR SEQRES 13 A 542 VAL ALA ALA VAL MSE LYS GLU LEU ALA VAL LEU ASP VAL SEQRES 14 A 542 ALA GLY HIS ALA GLY ASP MSE LEU GLY ASP ALA TYR GLU SEQRES 15 A 542 TYR LEU ILE GLY GLN PHE ALA THR ASP SER GLY LYS LYS SEQRES 16 A 542 ALA GLY GLU PHE TYR THR PRO GLN PRO VAL ALA LYS LEU SEQRES 17 A 542 MSE THR GLN ILE ALA PHE LEU GLY ARG GLU ASP LYS GLN SEQRES 18 A 542 GLY PHE THR LEU TYR ASP ALA THR MSE GLY SER GLY SER SEQRES 19 A 542 LEU LEU LEU ASN ALA LYS ARG TYR SER ARG GLN PRO GLN SEQRES 20 A 542 THR VAL VAL TYR PHE GLY GLN GLU LEU ASN THR SER THR SEQRES 21 A 542 TYR ASN LEU ALA ARG MSE ASN MSE ILE LEU HIS GLY VAL SEQRES 22 A 542 PRO ILE GLU ASN GLN PHE LEU HIS ASN ALA ASP THR LEU SEQRES 23 A 542 ASP GLU ASP TRP PRO THR GLN GLU PRO THR ASN PHE ASP SEQRES 24 A 542 GLY VAL LEU MSE ASN PRO PRO TYR SER ALA LYS TRP SER SEQRES 25 A 542 ALA SER SER GLY PHE MSE ASP ASP PRO ARG PHE SER PRO SEQRES 26 A 542 PHE GLY LYS LEU ALA PRO LYS SER LYS ALA ASP PHE ALA SEQRES 27 A 542 PHE LEU LEU HIS GLY TYR TYR HIS LEU LYS GLN ASP ASN SEQRES 28 A 542 GLY VAL MSE ALA ILE VAL LEU PRO HIS GLY VAL LEU PHE SEQRES 29 A 542 ARG GLY ASN ALA GLU GLY THR ILE ARG LYS ALA LEU LEU SEQRES 30 A 542 GLU GLU GLY ALA ILE ASP THR VAL ILE GLY LEU PRO ALA SEQRES 31 A 542 ASN ILE PHE PHE ASN THR SER ILE PRO THR THR VAL ILE SEQRES 32 A 542 ILE LEU LYS LYS ASN ARG THR ASN ARG ASP VAL TYR PHE SEQRES 33 A 542 ILE ASP ALA SER LYS GLU PHE ASP LYS GLY LYS ASN GLN SEQRES 34 A 542 ASN ILE MSE THR ASP ALA HIS ILE GLU LYS ILE LEU ASN SEQRES 35 A 542 ALA TYR LYS SER ARG GLU ASP ILE ASP LYS PHE ALA HIS SEQRES 36 A 542 LEU ALA SER PHE GLU GLU ILE VAL GLU ASN ASP TYR ASN SEQRES 37 A 542 LEU ASN ILE PRO ARG TYR VAL ASP THR PHE GLU GLU GLU SEQRES 38 A 542 GLU VAL GLU PRO LEU THR GLU ILE VAL ALA LYS ILE ASN SEQRES 39 A 542 GLN THR ASN ALA THR ILE GLU SER GLN THR ALA SER LEU SEQRES 40 A 542 LEU ASP MSE LEU GLY GLN LEU HIS GLY THR THR PRO GLU SEQRES 41 A 542 ALA ASP GLU GLU LEU LYS ALA PHE VAL LYS ALA PHE LYS SEQRES 42 A 542 GLY LEU GLU HIS HIS HIS HIS HIS HIS SEQRES 1 B 542 MSE SER GLU THR THR GLN THR SER GLN SER LEU TYR GLN SEQRES 2 B 542 ALA LEU TRP ASN SER ALA ASP VAL LEU ARG SER LYS MSE SEQRES 3 B 542 ASP ALA ASN ASP TYR LYS SER TYR LEU LEU GLY MSE VAL SEQRES 4 B 542 PHE TYR LYS TYR LEU SER ASP LYS MSE LEU PHE PHE VAL SEQRES 5 B 542 ALA GLU THR MSE GLU GLU GLU THR GLU SER LEU ASP GLU SEQRES 6 B 542 ALA LEU ALA VAL TYR ARG LYS TYR TYR GLU ASP GLU GLU SEQRES 7 B 542 THR HIS GLU ASP LEU LEU ALA VAL ILE THR ASP GLU MSE SEQRES 8 B 542 SER TYR ALA ILE HIS PRO ASP LEU THR PHE THR ALA LEU SEQRES 9 B 542 VAL GLU ARG VAL ASN ASP GLY SER PHE GLN LEU GLU ASP SEQRES 10 B 542 LEU ALA GLN GLY PHE ARG ASP ILE GLU GLN SER ASP GLU SEQRES 11 B 542 LEU TYR GLU ASN LEU PHE GLU ASP ILE ASP LEU TYR SER SEQRES 12 B 542 LYS LYS LEU GLY ALA THR PRO GLN LYS GLN ASN GLN THR SEQRES 13 B 542 VAL ALA ALA VAL MSE LYS GLU LEU ALA VAL LEU ASP VAL SEQRES 14 B 542 ALA GLY HIS ALA GLY ASP MSE LEU GLY ASP ALA TYR GLU SEQRES 15 B 542 TYR LEU ILE GLY GLN PHE ALA THR ASP SER GLY LYS LYS SEQRES 16 B 542 ALA GLY GLU PHE TYR THR PRO GLN PRO VAL ALA LYS LEU SEQRES 17 B 542 MSE THR GLN ILE ALA PHE LEU GLY ARG GLU ASP LYS GLN SEQRES 18 B 542 GLY PHE THR LEU TYR ASP ALA THR MSE GLY SER GLY SER SEQRES 19 B 542 LEU LEU LEU ASN ALA LYS ARG TYR SER ARG GLN PRO GLN SEQRES 20 B 542 THR VAL VAL TYR PHE GLY GLN GLU LEU ASN THR SER THR SEQRES 21 B 542 TYR ASN LEU ALA ARG MSE ASN MSE ILE LEU HIS GLY VAL SEQRES 22 B 542 PRO ILE GLU ASN GLN PHE LEU HIS ASN ALA ASP THR LEU SEQRES 23 B 542 ASP GLU ASP TRP PRO THR GLN GLU PRO THR ASN PHE ASP SEQRES 24 B 542 GLY VAL LEU MSE ASN PRO PRO TYR SER ALA LYS TRP SER SEQRES 25 B 542 ALA SER SER GLY PHE MSE ASP ASP PRO ARG PHE SER PRO SEQRES 26 B 542 PHE GLY LYS LEU ALA PRO LYS SER LYS ALA ASP PHE ALA SEQRES 27 B 542 PHE LEU LEU HIS GLY TYR TYR HIS LEU LYS GLN ASP ASN SEQRES 28 B 542 GLY VAL MSE ALA ILE VAL LEU PRO HIS GLY VAL LEU PHE SEQRES 29 B 542 ARG GLY ASN ALA GLU GLY THR ILE ARG LYS ALA LEU LEU SEQRES 30 B 542 GLU GLU GLY ALA ILE ASP THR VAL ILE GLY LEU PRO ALA SEQRES 31 B 542 ASN ILE PHE PHE ASN THR SER ILE PRO THR THR VAL ILE SEQRES 32 B 542 ILE LEU LYS LYS ASN ARG THR ASN ARG ASP VAL TYR PHE SEQRES 33 B 542 ILE ASP ALA SER LYS GLU PHE ASP LYS GLY LYS ASN GLN SEQRES 34 B 542 ASN ILE MSE THR ASP ALA HIS ILE GLU LYS ILE LEU ASN SEQRES 35 B 542 ALA TYR LYS SER ARG GLU ASP ILE ASP LYS PHE ALA HIS SEQRES 36 B 542 LEU ALA SER PHE GLU GLU ILE VAL GLU ASN ASP TYR ASN SEQRES 37 B 542 LEU ASN ILE PRO ARG TYR VAL ASP THR PHE GLU GLU GLU SEQRES 38 B 542 GLU VAL GLU PRO LEU THR GLU ILE VAL ALA LYS ILE ASN SEQRES 39 B 542 GLN THR ASN ALA THR ILE GLU SER GLN THR ALA SER LEU SEQRES 40 B 542 LEU ASP MSE LEU GLY GLN LEU HIS GLY THR THR PRO GLU SEQRES 41 B 542 ALA ASP GLU GLU LEU LYS ALA PHE VAL LYS ALA PHE LYS SEQRES 42 B 542 GLY LEU GLU HIS HIS HIS HIS HIS HIS MODRES 3LKD MSE A 26 MET SELENOMETHIONINE MODRES 3LKD MSE A 38 MET SELENOMETHIONINE MODRES 3LKD MSE A 48 MET SELENOMETHIONINE MODRES 3LKD MSE A 56 MET SELENOMETHIONINE MODRES 3LKD MSE A 91 MET SELENOMETHIONINE MODRES 3LKD MSE A 161 MET SELENOMETHIONINE MODRES 3LKD MSE A 176 MET SELENOMETHIONINE MODRES 3LKD MSE A 209 MET SELENOMETHIONINE MODRES 3LKD MSE A 230 MET SELENOMETHIONINE MODRES 3LKD MSE A 266 MET SELENOMETHIONINE MODRES 3LKD MSE A 268 MET SELENOMETHIONINE MODRES 3LKD MSE A 303 MET SELENOMETHIONINE MODRES 3LKD MSE A 318 MET SELENOMETHIONINE MODRES 3LKD MSE A 354 MET SELENOMETHIONINE MODRES 3LKD MSE A 432 MET SELENOMETHIONINE MODRES 3LKD MSE B 26 MET SELENOMETHIONINE MODRES 3LKD MSE B 38 MET SELENOMETHIONINE MODRES 3LKD MSE B 48 MET SELENOMETHIONINE MODRES 3LKD MSE B 56 MET SELENOMETHIONINE MODRES 3LKD MSE B 91 MET SELENOMETHIONINE MODRES 3LKD MSE B 161 MET SELENOMETHIONINE MODRES 3LKD MSE B 176 MET SELENOMETHIONINE MODRES 3LKD MSE B 209 MET SELENOMETHIONINE MODRES 3LKD MSE B 230 MET SELENOMETHIONINE MODRES 3LKD MSE B 266 MET SELENOMETHIONINE MODRES 3LKD MSE B 268 MET SELENOMETHIONINE MODRES 3LKD MSE B 303 MET SELENOMETHIONINE MODRES 3LKD MSE B 318 MET SELENOMETHIONINE MODRES 3LKD MSE B 354 MET SELENOMETHIONINE MODRES 3LKD MSE B 432 MET SELENOMETHIONINE HET MSE A 26 8 HET MSE A 38 8 HET MSE A 48 8 HET MSE A 56 8 HET MSE A 91 8 HET MSE A 161 8 HET MSE A 176 8 HET MSE A 209 8 HET MSE A 230 8 HET MSE A 266 8 HET MSE A 268 8 HET MSE A 303 8 HET MSE A 318 8 HET MSE A 354 8 HET MSE A 432 8 HET MSE B 26 8 HET MSE B 38 8 HET MSE B 48 8 HET MSE B 56 8 HET MSE B 91 8 HET MSE B 161 8 HET MSE B 176 8 HET MSE B 209 8 HET MSE B 230 8 HET MSE B 266 8 HET MSE B 268 8 HET MSE B 303 8 HET MSE B 318 8 HET MSE B 354 8 HET MSE B 432 8 HETNAM MSE SELENOMETHIONINE FORMUL 1 MSE 30(C5 H11 N O2 SE) FORMUL 3 HOH *431(H2 O) HELIX 1 1 THR A 7 SER A 18 1 12 HELIX 2 2 ALA A 19 SER A 24 1 6 HELIX 3 3 ASP A 27 MSE A 56 1 30 HELIX 4 4 SER A 62 ASP A 76 1 15 HELIX 5 5 THR A 79 SER A 92 1 14 HELIX 6 6 HIS A 96 LEU A 99 5 4 HELIX 7 7 THR A 100 GLY A 111 1 12 HELIX 8 8 GLN A 114 GLN A 127 1 14 HELIX 9 9 SER A 143 GLY A 147 5 5 HELIX 10 10 THR A 149 LEU A 167 1 19 HELIX 11 11 ASP A 175 THR A 190 1 16 HELIX 12 12 PRO A 202 LEU A 215 1 14 HELIX 13 13 LEU A 235 LEU A 237 5 3 HELIX 14 14 ASN A 238 SER A 243 1 6 HELIX 15 15 ASN A 257 HIS A 271 1 15 HELIX 16 16 PRO A 274 GLU A 276 5 3 HELIX 17 17 SER A 314 ASP A 320 5 7 HELIX 18 18 PHE A 323 GLY A 327 5 5 HELIX 19 19 ALA A 335 HIS A 346 1 12 HELIX 20 20 HIS A 360 ARG A 365 1 6 HELIX 21 21 ASN A 367 GLU A 379 1 13 HELIX 22 22 THR A 433 ARG A 447 1 15 HELIX 23 23 SER A 458 ASN A 465 1 8 HELIX 24 24 ASN A 470 TYR A 474 5 5 HELIX 25 25 THR B 7 SER B 18 1 12 HELIX 26 26 ALA B 19 SER B 24 1 6 HELIX 27 27 ASP B 27 MSE B 56 1 30 HELIX 28 28 SER B 62 ASP B 76 1 15 HELIX 29 29 THR B 79 SER B 92 1 14 HELIX 30 30 HIS B 96 LEU B 99 5 4 HELIX 31 31 THR B 100 ASP B 110 1 11 HELIX 32 32 GLN B 114 GLN B 127 1 14 HELIX 33 33 ASP B 129 GLU B 133 5 5 HELIX 34 34 THR B 149 VAL B 166 1 18 HELIX 35 35 GLY B 174 ASP B 191 1 18 HELIX 36 36 PRO B 202 LEU B 215 1 14 HELIX 37 37 LEU B 235 LEU B 237 5 3 HELIX 38 38 ASN B 238 SER B 243 1 6 HELIX 39 39 GLN B 245 VAL B 249 5 5 HELIX 40 40 ASN B 257 HIS B 271 1 15 HELIX 41 41 PRO B 274 GLU B 276 5 3 HELIX 42 42 SER B 314 ASP B 320 5 7 HELIX 43 43 PHE B 323 GLY B 327 5 5 HELIX 44 44 ALA B 335 HIS B 346 1 12 HELIX 45 45 HIS B 360 ARG B 365 1 6 HELIX 46 46 GLY B 366 GLU B 379 1 14 HELIX 47 47 THR B 433 ARG B 447 1 15 HELIX 48 48 SER B 458 ASN B 465 1 8 HELIX 49 49 ASN B 470 TYR B 474 5 5 SHEET 1 A 9 GLN A 278 ASN A 282 0 SHEET 2 A 9 VAL A 250 GLU A 255 1 N GLY A 253 O HIS A 281 SHEET 3 A 9 THR A 224 ASP A 227 1 N LEU A 225 O PHE A 252 SHEET 4 A 9 GLY A 300 MSE A 303 1 O GLY A 300 N TYR A 226 SHEET 5 A 9 VAL A 353 PRO A 359 1 O ALA A 355 N VAL A 301 SHEET 6 A 9 THR A 400 LEU A 405 -1 O THR A 401 N LEU A 358 SHEET 7 A 9 ILE A 382 GLY A 387 -1 N ILE A 386 O VAL A 402 SHEET 8 A 9 VAL A 414 ASP A 418 1 O ILE A 417 N GLY A 387 SHEET 9 A 9 ALA A 454 ALA A 457 -1 O ALA A 457 N VAL A 414 SHEET 1 B 2 ASP A 424 LYS A 425 0 SHEET 2 B 2 ASN A 430 ILE A 431 -1 O ILE A 431 N ASP A 424 SHEET 1 C 9 GLN B 278 HIS B 281 0 SHEET 2 C 9 VAL B 250 GLN B 254 1 N GLY B 253 O HIS B 281 SHEET 3 C 9 THR B 224 ASP B 227 1 N LEU B 225 O PHE B 252 SHEET 4 C 9 GLY B 300 MSE B 303 1 O GLY B 300 N TYR B 226 SHEET 5 C 9 VAL B 353 PRO B 359 1 O ALA B 355 N VAL B 301 SHEET 6 C 9 THR B 400 LEU B 405 -1 O THR B 401 N LEU B 358 SHEET 7 C 9 ILE B 382 GLY B 387 -1 N ILE B 386 O VAL B 402 SHEET 8 C 9 VAL B 414 ASP B 418 1 O ILE B 417 N GLY B 387 SHEET 9 C 9 ALA B 454 ALA B 457 -1 O ALA B 457 N VAL B 414 SHEET 1 D 2 ASP B 424 LYS B 425 0 SHEET 2 D 2 ASN B 430 ILE B 431 -1 O ILE B 431 N ASP B 424 LINK C LYS A 25 N MSE A 26 1555 1555 1.33 LINK C MSE A 26 N ASP A 27 1555 1555 1.33 LINK C GLY A 37 N MSE A 38 1555 1555 1.33 LINK C MSE A 38 N VAL A 39 1555 1555 1.33 LINK C LYS A 47 N MSE A 48 1555 1555 1.33 LINK C MSE A 48 N LEU A 49 1555 1555 1.33 LINK C THR A 55 N MSE A 56 1555 1555 1.33 LINK C MSE A 56 N GLU A 57 1555 1555 1.33 LINK C GLU A 90 N MSE A 91 1555 1555 1.33 LINK C MSE A 91 N SER A 92 1555 1555 1.33 LINK C VAL A 160 N MSE A 161 1555 1555 1.33 LINK C MSE A 161 N LYS A 162 1555 1555 1.33 LINK C ASP A 175 N MSE A 176 1555 1555 1.34 LINK C MSE A 176 N LEU A 177 1555 1555 1.33 LINK C LEU A 208 N MSE A 209 1555 1555 1.33 LINK C MSE A 209 N THR A 210 1555 1555 1.33 LINK C THR A 229 N MSE A 230 1555 1555 1.33 LINK C MSE A 230 N GLY A 231 1555 1555 1.33 LINK C ARG A 265 N MSE A 266 1555 1555 1.33 LINK C MSE A 266 N ASN A 267 1555 1555 1.33 LINK C ASN A 267 N MSE A 268 1555 1555 1.33 LINK C MSE A 268 N ILE A 269 1555 1555 1.33 LINK C LEU A 302 N MSE A 303 1555 1555 1.33 LINK C MSE A 303 N ASN A 304 1555 1555 1.33 LINK C PHE A 317 N MSE A 318 1555 1555 1.33 LINK C MSE A 318 N ASP A 319 1555 1555 1.33 LINK C VAL A 353 N MSE A 354 1555 1555 1.33 LINK C MSE A 354 N ALA A 355 1555 1555 1.33 LINK C ILE A 431 N MSE A 432 1555 1555 1.33 LINK C MSE A 432 N THR A 433 1555 1555 1.33 LINK C LYS B 25 N MSE B 26 1555 1555 1.33 LINK C MSE B 26 N ASP B 27 1555 1555 1.33 LINK C GLY B 37 N MSE B 38 1555 1555 1.33 LINK C MSE B 38 N VAL B 39 1555 1555 1.33 LINK C LYS B 47 N MSE B 48 1555 1555 1.33 LINK C MSE B 48 N LEU B 49 1555 1555 1.33 LINK C THR B 55 N MSE B 56 1555 1555 1.33 LINK C MSE B 56 N GLU B 57 1555 1555 1.33 LINK C GLU B 90 N MSE B 91 1555 1555 1.33 LINK C MSE B 91 N SER B 92 1555 1555 1.33 LINK C VAL B 160 N MSE B 161 1555 1555 1.33 LINK C MSE B 161 N LYS B 162 1555 1555 1.33 LINK C ASP B 175 N MSE B 176 1555 1555 1.34 LINK C MSE B 176 N LEU B 177 1555 1555 1.33 LINK C LEU B 208 N MSE B 209 1555 1555 1.33 LINK C MSE B 209 N THR B 210 1555 1555 1.33 LINK C THR B 229 N MSE B 230 1555 1555 1.33 LINK C MSE B 230 N GLY B 231 1555 1555 1.33 LINK C ARG B 265 N MSE B 266 1555 1555 1.33 LINK C MSE B 266 N ASN B 267 1555 1555 1.33 LINK C ASN B 267 N MSE B 268 1555 1555 1.33 LINK C MSE B 268 N ILE B 269 1555 1555 1.33 LINK C LEU B 302 N MSE B 303 1555 1555 1.33 LINK C MSE B 303 N ASN B 304 1555 1555 1.33 LINK C PHE B 317 N MSE B 318 1555 1555 1.33 LINK C MSE B 318 N ASP B 319 1555 1555 1.33 LINK C VAL B 353 N MSE B 354 1555 1555 1.33 LINK C MSE B 354 N ALA B 355 1555 1555 1.33 LINK C ILE B 431 N MSE B 432 1555 1555 1.33 LINK C MSE B 432 N THR B 433 1555 1555 1.33 CISPEP 1 TRP A 290 PRO A 291 0 -0.09 CISPEP 2 GLU A 294 PRO A 295 0 -0.05 CISPEP 3 TRP B 290 PRO B 291 0 -0.01 CISPEP 4 GLU B 294 PRO B 295 0 -0.40 CRYST1 60.866 83.128 96.678 90.00 98.13 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 0.016430 0.000000 0.002347 0.00000 SCALE2 0.000000 0.012030 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010449 0.00000