HEADER HYDROLASE 08-JAN-01 1HVX TITLE BACILLUS STEAROTHERMOPHILUS ALPHA-AMYLASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALPHA-AMYLASE; COMPND 3 CHAIN: A; COMPND 4 EC: 3.2.1.1; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GEOBACILLUS STEAROTHERMOPHILUS; SOURCE 3 ORGANISM_TAXID: 1422; SOURCE 4 GENE: AMYT631; SOURCE 5 EXPRESSION_SYSTEM: BACILLUS SUBTILIS; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 1423; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: A631; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PTUB617 KEYWDS HYDROLASE, GLYCOSYLTRANSFERASE, ALPHA-AMYLASE, STARCH DEGRADATION, KEYWDS 2 ALPHA-1, 4-GLUCAN-4-GLUCANOHYDROLASE, THERMOSTABILITY EXPDTA X-RAY DIFFRACTION AUTHOR D.SUVD,Z.FUJIMOTO,K.TAKASE,M.MATSUMURA,H.MIZUNO REVDAT 6 13-MAR-24 1HVX 1 REMARK LINK REVDAT 5 06-NOV-19 1HVX 1 JRNL REVDAT 4 15-FEB-12 1HVX 1 JRNL VERSN REVDAT 3 24-FEB-09 1HVX 1 VERSN REVDAT 2 05-AUG-03 1HVX 1 JRNL REVDAT 1 31-JAN-01 1HVX 0 JRNL AUTH D.SUVD,Z.FUJIMOTO,K.TAKASE,M.MATSUMURA,H.MIZUNO JRNL TITL CRYSTAL STRUCTURE OF BACILLUS STEAROTHERMOPHILUS JRNL TITL 2 ALPHA-AMYLASE: POSSIBLE FACTORS DETERMINING THE JRNL TITL 3 THERMOSTABILITY. JRNL REF J.BIOCHEM. V. 129 461 2001 JRNL REFN ISSN 0021-924X JRNL PMID 11226887 JRNL DOI 10.1093/OXFORDJOURNALS.JBCHEM.A002878 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH D.SUVD,K.TAKASE,Z.FUJIIMOTO,M.MATSUMURA,H.MIZUNO REMARK 1 TITL PURIFICATION, CRYSTALLIZATION AND PRELIMINARY X-RAY REMARK 1 TITL 2 CRYSTALLOGRAPHIC STUDY OF ALPHA-AMYLASE FROM BACILLUS REMARK 1 TITL 3 STEAROTHERMOPHILUS. REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 56 200 2000 REMARK 1 REFN ISSN 0907-4449 REMARK 1 DOI 10.1107/S0907444999015772 REMARK 1 REFERENCE 2 REMARK 1 AUTH M.MACHIUS,G.WIEGAND,R.HUBER REMARK 1 TITL CRYSTAL STRUCTURE OF CALCIUM-DEPLETED BACILLUS LICHENIFORMIS REMARK 1 TITL 2 ALPHA-AMYLASE AT 2.2 A RESOLUTION. REMARK 1 REF J.MOL.BIOL. V. 246 545 1995 REMARK 1 REFN ISSN 0022-2836 REMARK 1 DOI 10.1006/JMBI.1994.0106 REMARK 1 REFERENCE 3 REMARK 1 AUTH M.MACHIUS,N.DECLERCK,R.HUBER,R.WIEGAND REMARK 1 TITL ACTIVATION OF BACILLUS LICHENIFORMIS ALPHA-AMYLASE THROUGH A REMARK 1 TITL 2 DISORDER-->ORDER TRANSITION OF THE SUBSTRATE-BINDING SITE REMARK 1 TITL 3 MEDIATED BY A CALCIUM-SODIUM-CALCIUM METAL TRIAD REMARK 1 REF STRUCTURE V. 6 281 1998 REMARK 1 REFN ISSN 0969-2126 REMARK 1 DOI 10.1016/S0969-2126(98)00032-X REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.1 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 28517 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) : 0.154 REMARK 3 FREE R VALUE : 0.197 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 27048 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 8.00 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 5.20 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.1850 REMARK 3 BIN FREE R VALUE : 0.2320 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 195 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.017 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3900 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 4 REMARK 3 SOLVENT ATOMS : 320 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 2.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 10.20 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : 0.00000 REMARK 3 B33 (A**2) : 0.00000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.16 REMARK 3 ESD FROM SIGMAA (A) : 0.13 REMARK 3 LOW RESOLUTION CUTOFF (A) : 6.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.21 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.18 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 23.90 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.070 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 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 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1HVX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 10-JAN-01. REMARK 100 THE DEPOSITION ID IS D_1000012615. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-JAN-98 REMARK 200 TEMPERATURE (KELVIN) : 298.0 REMARK 200 PH : 4.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PHOTON FACTORY REMARK 200 BEAMLINE : BL-6A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : DIFFRACTOMETER REMARK 200 DETECTOR MANUFACTURER : WEISSENBERG REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 29849 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 89.0 REMARK 200 DATA REDUNDANCY : 7.100 REMARK 200 R MERGE (I) : 0.07400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 21.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.09 REMARK 200 COMPLETENESS FOR SHELL (%) : 73.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.20200 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: X-PLOR REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.19 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.13 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: SODIUM ACETATE, CALCIUM CLORIDE, 2 REMARK 280 -PROPANOL, ACARBOSE , PH 4.6, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K 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 46.55950 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: MONOMERIC 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 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 LYS A 484 REMARK 465 THR A 485 REMARK 465 THR A 486 REMARK 465 VAL A 487 REMARK 465 SER A 488 REMARK 465 THR A 489 REMARK 465 ILE A 490 REMARK 465 ALA A 491 REMARK 465 TRP A 492 REMARK 465 SER A 493 REMARK 465 ILE A 494 REMARK 465 THR A 495 REMARK 465 THR A 496 REMARK 465 ARG A 497 REMARK 465 PRO A 498 REMARK 465 TRP A 499 REMARK 465 THR A 500 REMARK 465 ASP A 501 REMARK 465 GLU A 502 REMARK 465 PHE A 503 REMARK 465 VAL A 504 REMARK 465 ARG A 505 REMARK 465 TRP A 506 REMARK 465 THR A 507 REMARK 465 GLU A 508 REMARK 465 PRO A 509 REMARK 465 ARG A 510 REMARK 465 LEU A 511 REMARK 465 VAL A 512 REMARK 465 ALA A 513 REMARK 465 TRP A 514 REMARK 465 PRO A 515 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 LEU A 424 CA - CB - CG ANGL. DEV. = 15.4 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 TYR A 11 58.60 -93.15 REMARK 500 LEU A 65 42.57 -88.38 REMARK 500 ASP A 125 81.99 -157.79 REMARK 500 ARG A 126 -7.17 -58.98 REMARK 500 TYR A 151 -42.03 77.08 REMARK 500 TYR A 196 34.39 -95.33 REMARK 500 LEU A 199 -60.89 -125.77 REMARK 500 TYR A 201 -140.01 52.71 REMARK 500 ASN A 227 35.48 70.24 REMARK 500 ALA A 235 49.01 39.78 REMARK 500 LEU A 259 73.46 49.74 REMARK 500 SER A 340 59.88 -165.32 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 TYR A 198 0.07 SIDE CHAIN 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 CA A 517 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 105 OD1 REMARK 620 2 ASP A 197 OD1 165.6 REMARK 620 3 ASP A 197 O 98.3 77.5 REMARK 620 4 ASP A 203 OD1 99.3 93.9 82.3 REMARK 620 5 HIS A 238 O 85.8 80.5 91.2 172.2 REMARK 620 6 HOH A 609 O 93.2 94.4 162.1 82.4 103.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 516 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 162 OD1 REMARK 620 2 ASP A 162 OD2 49.3 REMARK 620 3 ALA A 184 O 79.6 82.7 REMARK 620 4 ASP A 186 OD1 129.1 84.6 119.9 REMARK 620 5 ASP A 205 OD1 82.0 93.7 158.6 80.5 REMARK 620 6 HOH A 655 O 81.1 130.4 90.5 138.1 75.8 REMARK 620 7 HOH A 727 O 151.4 140.4 76.5 77.4 117.2 83.5 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A 519 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 162 OD2 REMARK 620 2 ASP A 186 OD2 84.3 REMARK 620 3 ASP A 197 OD2 79.8 89.6 REMARK 620 4 ASP A 197 OD1 126.4 93.2 46.5 REMARK 620 5 ASP A 203 OD2 96.7 171.9 82.7 79.7 REMARK 620 6 LEU A 204 O 110.3 91.7 169.9 123.4 95.5 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 518 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY A 303 O REMARK 620 2 PHE A 305 O 107.6 REMARK 620 3 SER A 406 O 166.5 80.1 REMARK 620 4 ASP A 407 OD1 93.3 152.5 76.2 REMARK 620 5 ASP A 430 OD2 80.6 77.3 112.3 124.9 REMARK 620 6 ASP A 430 OD1 100.3 113.6 86.2 78.8 49.4 REMARK 620 7 HOH A 941 O 77.9 87.7 91.6 79.2 148.7 157.8 REMARK 620 N 1 2 3 4 5 6 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 516 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 517 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 518 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 519 REMARK 999 REMARK 999 SEQUENCE REMARK 999 THERE IS A DIFFERENCE BETWEEN THE DEPOSITORS DATA(250Y) AND THE REMARK 999 GENETIC SEQUENCE(284D) IN THE P06279 ENTRY. THERE IS NO QUESTION REMARK 999 FROM THE ELECTRON DENSITY THAT THIS RESIDUE IS NOT DATABASE REMARK 999 SEQUENCE. DBREF 1HVX A 1 515 UNP P06279 AMY_BACST 35 549 SEQADV 1HVX TYR A 250 UNP P06279 ASP 284 SEE REMARK 999 SEQRES 1 A 515 ALA ALA PRO PHE ASN GLY THR MET MET GLN TYR PHE GLU SEQRES 2 A 515 TRP TYR LEU PRO ASP ASP GLY THR LEU TRP THR LYS VAL SEQRES 3 A 515 ALA ASN GLU ALA ASN ASN LEU SER SER LEU GLY ILE THR SEQRES 4 A 515 ALA LEU TRP LEU PRO PRO ALA TYR LYS GLY THR SER ARG SEQRES 5 A 515 SER ASP VAL GLY TYR GLY VAL TYR ASP LEU TYR ASP LEU SEQRES 6 A 515 GLY GLU PHE ASN GLN LYS GLY ALA VAL ARG THR LYS TYR SEQRES 7 A 515 GLY THR LYS ALA GLN TYR LEU GLN ALA ILE GLN ALA ALA SEQRES 8 A 515 HIS ALA ALA GLY MET GLN VAL TYR ALA ASP VAL VAL PHE SEQRES 9 A 515 ASP HIS LYS GLY GLY ALA ASP GLY THR GLU TRP VAL ASP SEQRES 10 A 515 ALA VAL GLU VAL ASN PRO SER ASP ARG ASN GLN GLU ILE SEQRES 11 A 515 SER GLY THR TYR GLN ILE GLN ALA TRP THR LYS PHE ASP SEQRES 12 A 515 PHE PRO GLY ARG GLY ASN THR TYR SER SER PHE LYS TRP SEQRES 13 A 515 ARG TRP TYR HIS PHE ASP GLY VAL ASP TRP ASP GLU SER SEQRES 14 A 515 ARG LYS LEU SER ARG ILE TYR LYS PHE ARG GLY ILE GLY SEQRES 15 A 515 LYS ALA TRP ASP TRP GLU VAL ASP THR GLU ASN GLY ASN SEQRES 16 A 515 TYR ASP TYR LEU MET TYR ALA ASP LEU ASP MET ASP HIS SEQRES 17 A 515 PRO GLU VAL VAL THR GLU LEU LYS SER TRP GLY LYS TRP SEQRES 18 A 515 TYR VAL ASN THR THR ASN ILE ASP GLY PHE ARG LEU ASP SEQRES 19 A 515 ALA VAL LYS HIS ILE LYS PHE SER PHE PHE PRO ASP TRP SEQRES 20 A 515 LEU SER TYR VAL ARG SER GLN THR GLY LYS PRO LEU PHE SEQRES 21 A 515 THR VAL GLY GLU TYR TRP SER TYR ASP ILE ASN LYS LEU SEQRES 22 A 515 HIS ASN TYR ILE MET LYS THR ASN GLY THR MET SER LEU SEQRES 23 A 515 PHE ASP ALA PRO LEU HIS ASN LYS PHE TYR THR ALA SER SEQRES 24 A 515 LYS SER GLY GLY THR PHE ASP MET ARG THR LEU MET THR SEQRES 25 A 515 ASN THR LEU MET LYS ASP GLN PRO THR LEU ALA VAL THR SEQRES 26 A 515 PHE VAL ASP ASN HIS ASP THR GLU PRO GLY GLN ALA LEU SEQRES 27 A 515 GLN SER TRP VAL ASP PRO TRP PHE LYS PRO LEU ALA TYR SEQRES 28 A 515 ALA PHE ILE LEU THR ARG GLN GLU GLY TYR PRO CYS VAL SEQRES 29 A 515 PHE TYR GLY ASP TYR TYR GLY ILE PRO GLN TYR ASN ILE SEQRES 30 A 515 PRO SER LEU LYS SER LYS ILE ASP PRO LEU LEU ILE ALA SEQRES 31 A 515 ARG ARG ASP TYR ALA TYR GLY THR GLN HIS ASP TYR LEU SEQRES 32 A 515 ASP HIS SER ASP ILE ILE GLY TRP THR ARG GLU GLY VAL SEQRES 33 A 515 THR GLU LYS PRO GLY SER GLY LEU ALA ALA LEU ILE THR SEQRES 34 A 515 ASP GLY PRO GLY GLY SER LYS TRP MET TYR VAL GLY LYS SEQRES 35 A 515 GLN HIS ALA GLY LYS VAL PHE TYR ASP LEU THR GLY ASN SEQRES 36 A 515 ARG SER ASP THR VAL THR ILE ASN SER ASP GLY TRP GLY SEQRES 37 A 515 GLU PHE LYS VAL ASN GLY GLY SER VAL SER VAL TRP VAL SEQRES 38 A 515 PRO ARG LYS THR THR VAL SER THR ILE ALA TRP SER ILE SEQRES 39 A 515 THR THR ARG PRO TRP THR ASP GLU PHE VAL ARG TRP THR SEQRES 40 A 515 GLU PRO ARG LEU VAL ALA TRP PRO HET CA A 516 1 HET CA A 517 1 HET CA A 518 1 HET NA A 519 1 HETNAM CA CALCIUM ION HETNAM NA SODIUM ION FORMUL 2 CA 3(CA 2+) FORMUL 5 NA NA 1+ FORMUL 6 HOH *320(H2 O) HELIX 1 1 THR A 21 LEU A 36 1 16 HELIX 2 2 THR A 80 ALA A 94 1 15 HELIX 3 3 ARG A 157 TYR A 159 5 3 HELIX 4 4 HIS A 208 ASN A 227 1 20 HELIX 5 5 ALA A 235 ILE A 239 5 5 HELIX 6 6 LYS A 240 PHE A 241 5 2 HELIX 7 7 SER A 242 GLY A 256 1 15 HELIX 8 8 ASP A 269 THR A 280 1 12 HELIX 9 9 ASP A 288 SER A 301 1 14 HELIX 10 10 ASP A 306 LEU A 310 5 5 HELIX 11 11 THR A 314 GLN A 319 1 6 HELIX 12 12 PHE A 346 ARG A 357 1 12 HELIX 13 13 TYR A 366 GLY A 371 1 6 HELIX 14 14 PRO A 373 ASN A 376 5 4 HELIX 15 15 LEU A 380 TYR A 394 1 15 HELIX 16 16 GLY A 441 ALA A 445 5 5 SHEET 1 A 9 MET A 8 GLN A 10 0 SHEET 2 A 9 ALA A 40 LEU A 43 1 O ALA A 40 N MET A 9 SHEET 3 A 9 GLN A 97 VAL A 102 1 O GLN A 97 N LEU A 41 SHEET 4 A 9 GLY A 230 LEU A 233 1 O GLY A 230 N ALA A 100 SHEET 5 A 9 PHE A 260 GLY A 263 1 O PHE A 260 N PHE A 231 SHEET 6 A 9 SER A 285 PHE A 287 1 N SER A 285 O THR A 261 SHEET 7 A 9 ALA A 323 THR A 325 1 N VAL A 324 O LEU A 286 SHEET 8 A 9 TYR A 361 PHE A 365 1 N TYR A 361 O ALA A 323 SHEET 9 A 9 MET A 8 GLN A 10 1 O MET A 8 N VAL A 364 SHEET 1 B 2 LYS A 48 GLY A 49 0 SHEET 2 B 2 VAL A 59 ASP A 61 -1 N TYR A 60 O LYS A 48 SHEET 1 C 3 TYR A 134 LYS A 141 0 SHEET 2 C 3 GLY A 112 ASN A 122 -1 O GLY A 112 N LYS A 141 SHEET 3 C 3 ASP A 125 GLU A 129 -1 N ASP A 125 O ASN A 122 SHEET 1 D 6 TYR A 134 LYS A 141 0 SHEET 2 D 6 GLY A 112 ASN A 122 -1 O GLY A 112 N LYS A 141 SHEET 3 D 6 LEU A 172 PHE A 178 -1 O ILE A 175 N VAL A 121 SHEET 4 D 6 PHE A 161 ASP A 167 -1 O ASP A 162 N PHE A 178 SHEET 5 D 6 ALA A 202 LEU A 204 -1 O ASP A 203 N ASP A 162 SHEET 6 D 6 HIS A 106 LYS A 107 -1 O LYS A 107 N ALA A 202 SHEET 1 E 6 GLN A 399 TYR A 402 0 SHEET 2 E 6 ILE A 408 ARG A 413 -1 O GLY A 410 N TYR A 402 SHEET 3 E 6 LEU A 424 THR A 429 -1 O LEU A 424 N ARG A 413 SHEET 4 E 6 VAL A 477 PRO A 482 -1 N SER A 478 O LEU A 427 SHEET 5 E 6 VAL A 448 ASP A 451 -1 N TYR A 450 O VAL A 481 SHEET 6 E 6 THR A 459 THR A 461 -1 O VAL A 460 N PHE A 449 SHEET 1 F 2 GLY A 434 TYR A 439 0 SHEET 2 F 2 TRP A 467 VAL A 472 -1 O GLY A 468 N MET A 438 LINK OD1 ASP A 105 CA CA A 517 1555 1555 2.43 LINK OD1 ASP A 162 CA CA A 516 1555 1555 2.60 LINK OD2 ASP A 162 CA CA A 516 1555 1555 2.67 LINK OD2 ASP A 162 NA NA A 519 1555 1555 2.51 LINK O ALA A 184 CA CA A 516 1555 1555 2.31 LINK OD1 ASP A 186 CA CA A 516 1555 1555 2.50 LINK OD2 ASP A 186 NA NA A 519 1555 1555 2.47 LINK OD1 ASP A 197 CA CA A 517 1555 1555 2.51 LINK O ASP A 197 CA CA A 517 1555 1555 2.37 LINK OD2 ASP A 197 NA NA A 519 1555 1555 2.52 LINK OD1 ASP A 197 NA NA A 519 1555 1555 2.91 LINK OD1 ASP A 203 CA CA A 517 1555 1555 2.48 LINK OD2 ASP A 203 NA NA A 519 1555 1555 2.47 LINK O LEU A 204 NA NA A 519 1555 1555 2.29 LINK OD1 ASP A 205 CA CA A 516 1555 1555 2.48 LINK O HIS A 238 CA CA A 517 1555 1555 2.33 LINK O GLY A 303 CA CA A 518 1555 1555 2.31 LINK O PHE A 305 CA CA A 518 1555 1555 2.26 LINK O SER A 406 CA CA A 518 1555 1555 2.46 LINK OD1 ASP A 407 CA CA A 518 1555 1555 2.57 LINK OD2 ASP A 430 CA CA A 518 1555 1555 2.64 LINK OD1 ASP A 430 CA CA A 518 1555 1555 2.61 LINK CA CA A 516 O HOH A 655 1555 1555 2.49 LINK CA CA A 516 O HOH A 727 1555 1555 2.43 LINK CA CA A 517 O HOH A 609 1555 1555 2.40 LINK CA CA A 518 O HOH A 941 1555 1555 2.41 CISPEP 1 TRP A 187 GLU A 188 0 20.63 SITE 1 AC1 6 ASP A 162 ALA A 184 ASP A 186 ASP A 205 SITE 2 AC1 6 HOH A 655 HOH A 727 SITE 1 AC2 5 ASP A 105 ASP A 197 ASP A 203 HIS A 238 SITE 2 AC2 5 HOH A 609 SITE 1 AC3 6 GLY A 303 PHE A 305 SER A 406 ASP A 407 SITE 2 AC3 6 ASP A 430 HOH A 941 SITE 1 AC4 5 ASP A 162 ASP A 186 ASP A 197 ASP A 203 SITE 2 AC4 5 LEU A 204 CRYST1 53.550 93.119 53.275 90.00 109.31 90.00 P 1 21 1 2 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 0.018674 0.000000 0.006543 0.00000 SCALE2 0.000000 0.010739 0.000000 0.00000 SCALE3 0.000000 0.000000 0.019889 0.00000