HEADER HYDROLASE 14-AUG-00 1GCY TITLE HIGH RESOLUTION CRYSTAL STRUCTURE OF MALTOTETRAOSE-FORMING EXO-AMYLASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: GLUCAN 1,4-ALPHA-MALTOTETRAHYDROLASE; COMPND 3 CHAIN: A; COMPND 4 EC: 3.2.1.60; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS STUTZERI; SOURCE 3 ORGANISM_TAXID: 316; SOURCE 4 STRAIN: MO-19; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: HB101; SOURCE 8 EXPRESSION_SYSTEM_VECTOR: PUC18 KEYWDS BETA-ALPHA-BARREL, BETA SHEET, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.MEZAKI,Y.KATSUYA,M.KUBOTA,Y.MATSUURA REVDAT 7 23-OCT-24 1GCY 1 REMARK REVDAT 6 25-OCT-23 1GCY 1 REMARK SEQADV LINK REVDAT 5 24-FEB-09 1GCY 1 VERSN REVDAT 4 01-APR-03 1GCY 1 JRNL REVDAT 3 28-JAN-03 1GCY 1 REMARK REVDAT 2 25-APR-01 1GCY 1 JRNL REVDAT 1 30-AUG-00 1GCY 0 JRNL AUTH Y.MEZAKI,Y.KATSUYA,M.KUBOTA,Y.MATSUURA JRNL TITL CRYSTALLIZATION AND STRUCTURAL ANALYSIS OF INTACT JRNL TITL 2 MALTOTETRAOSE-FORMING EXO-AMYLASE FROM PSEUDOMONAS STUTZERI. JRNL REF BIOSCI.BIOTECHNOL.BIOCHEM. V. 65 222 2001 JRNL REFN ISSN 0916-8451 JRNL PMID 11272837 JRNL DOI 10.1271/BBB.65.222 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH Y.MORISHITA,K.HASEGAWA,Y.MATSUURA,Y.KATSUBE,M.KUBOTA,S.SAKAI REMARK 1 TITL CRYSTAL STRUCTURE OF A MALTOTETRAOSE-FORMING EXO-AMYLASE REMARK 1 TITL 2 FROM PSEUDOMONAS STUTZERI REMARK 1 REF J.MOL.BIOL. V. 267 661 1997 REMARK 1 REFN ISSN 0022-2836 REMARK 1 DOI 10.1006/JMBI.1996.0887 REMARK 1 REFERENCE 2 REMARK 1 AUTH Y.YOSHIOKA,K.HASEGAWA,Y.MATSUURA,Y.KATSUBE,M.KUBOTA REMARK 1 TITL CRYSTAL STRUCTURE OF A MUTANT MALTOTETRAOSE-FORMING REMARK 1 TITL 2 EXO-AMYLASE COCRYSTALLIZED WITH MALTOPENTAOSE REMARK 1 REF J.MOL.BIOL. V. 271 619 1997 REMARK 1 REFN ISSN 0022-2836 REMARK 1 DOI 10.1006/JMBI.1997.1222 REMARK 2 REMARK 2 RESOLUTION. 1.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.851 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1000000.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 89.6 REMARK 3 NUMBER OF REFLECTIONS : 65731 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) : 0.259 REMARK 3 FREE R VALUE : 0.304 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 3332 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.005 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) : 1.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.70 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 74.50 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 8543 REMARK 3 BIN R VALUE (WORKING SET) : 0.3150 REMARK 3 BIN FREE R VALUE : 0.3310 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.90 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 436 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.016 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3279 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 2 REMARK 3 SOLVENT ATOMS : 222 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 19.40 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 19.40 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) : 0.24 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) : 0.20 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 25.20 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.680 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) : 1.470 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.170 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.540 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.590 ; 2.500 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 : NULL REMARK 3 PARAMETER FILE 3 : NULL REMARK 3 TOPOLOGY FILE 1 : TOPHCSDX.PRO REMARK 3 TOPOLOGY FILE 2 : TOPH19.SOL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1GCY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 16-AUG-00. REMARK 100 THE DEPOSITION ID IS D_1000005041. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-MAY-99 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL24XU REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.834 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 66492 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.600 REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 89.6 REMARK 200 DATA REDUNDANCY : 3.300 REMARK 200 R MERGE (I) : 0.06100 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> 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 <I/SIGMA(I)> 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: 2AMG REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.52 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.39 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM SULFATE, PH 7.5, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-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 34.71000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 23.17500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 85.83000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 23.17500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 34.71000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 85.83000 REMARK 290 SMTRY3 4 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 400 REMARK 400 COMPOUND REMARK 400 THE C-TERMINAL RAW-STARCH BINDING DOMAIN OF ABOUT A HUNDRED AMINO REMARK 400 ACIDS IS DISORDERED IN THE CRYSTAL. 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 ASP A 68 REMARK 465 GLY A 69 REMARK 465 SER A 70 REMARK 465 GLY A 419 REMARK 465 THR A 420 REMARK 465 GLY A 421 REMARK 465 SER A 422 REMARK 465 GLY A 423 REMARK 465 GLY A 424 REMARK 465 GLY A 425 REMARK 465 GLU A 426 REMARK 465 PRO A 427 REMARK 465 GLY A 428 REMARK 465 ALA A 429 REMARK 465 LEU A 430 REMARK 465 VAL A 431 REMARK 465 SER A 432 REMARK 465 VAL A 433 REMARK 465 SER A 434 REMARK 465 PHE A 435 REMARK 465 ARG A 436 REMARK 465 CYS A 437 REMARK 465 ASP A 438 REMARK 465 ASN A 439 REMARK 465 GLY A 440 REMARK 465 ALA A 441 REMARK 465 THR A 442 REMARK 465 GLN A 443 REMARK 465 MET A 444 REMARK 465 GLY A 445 REMARK 465 ASP A 446 REMARK 465 SER A 447 REMARK 465 VAL A 448 REMARK 465 TYR A 449 REMARK 465 ALA A 450 REMARK 465 VAL A 451 REMARK 465 GLY A 452 REMARK 465 ASN A 453 REMARK 465 VAL A 454 REMARK 465 SER A 455 REMARK 465 GLN A 456 REMARK 465 LEU A 457 REMARK 465 GLY A 458 REMARK 465 ASN A 459 REMARK 465 TRP A 460 REMARK 465 SER A 461 REMARK 465 PRO A 462 REMARK 465 ALA A 463 REMARK 465 ALA A 464 REMARK 465 ALA A 465 REMARK 465 LEU A 466 REMARK 465 ARG A 467 REMARK 465 LEU A 468 REMARK 465 THR A 469 REMARK 465 ASP A 470 REMARK 465 THR A 471 REMARK 465 SER A 472 REMARK 465 GLY A 473 REMARK 465 TYR A 474 REMARK 465 PRO A 475 REMARK 465 THR A 476 REMARK 465 TRP A 477 REMARK 465 LYS A 478 REMARK 465 GLY A 479 REMARK 465 SER A 480 REMARK 465 ILE A 481 REMARK 465 ALA A 482 REMARK 465 LEU A 483 REMARK 465 PRO A 484 REMARK 465 ALA A 485 REMARK 465 GLY A 486 REMARK 465 GLN A 487 REMARK 465 ASN A 488 REMARK 465 GLU A 489 REMARK 465 GLU A 490 REMARK 465 TRP A 491 REMARK 465 LYS A 492 REMARK 465 CYS A 493 REMARK 465 LEU A 494 REMARK 465 ILE A 495 REMARK 465 ARG A 496 REMARK 465 ASN A 497 REMARK 465 GLU A 498 REMARK 465 ALA A 499 REMARK 465 ASN A 500 REMARK 465 ALA A 501 REMARK 465 THR A 502 REMARK 465 GLN A 503 REMARK 465 VAL A 504 REMARK 465 ARG A 505 REMARK 465 GLN A 506 REMARK 465 TRP A 507 REMARK 465 GLN A 508 REMARK 465 GLY A 509 REMARK 465 GLY A 510 REMARK 465 ALA A 511 REMARK 465 ASN A 512 REMARK 465 ASN A 513 REMARK 465 SER A 514 REMARK 465 LEU A 515 REMARK 465 THR A 516 REMARK 465 PRO A 517 REMARK 465 SER A 518 REMARK 465 GLU A 519 REMARK 465 GLY A 520 REMARK 465 ALA A 521 REMARK 465 THR A 522 REMARK 465 THR A 523 REMARK 465 VAL A 524 REMARK 465 GLY A 525 REMARK 465 ARG A 526 REMARK 465 LEU A 527 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 HIS A 13 71.84 38.11 REMARK 500 ASN A 33 29.07 49.85 REMARK 500 PHE A 79 54.58 -146.43 REMARK 500 ASP A 151 109.37 -166.76 REMARK 500 ILE A 157 -118.57 55.73 REMARK 500 ALA A 211 58.74 -157.78 REMARK 500 LYS A 222 114.76 -160.92 REMARK 500 GLN A 301 115.12 -37.23 REMARK 500 ASN A 302 13.03 52.10 REMARK 500 HIS A 306 58.53 34.40 REMARK 500 TRP A 308 58.35 -165.77 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 529 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 1 OD1 REMARK 620 2 ASP A 1 OD2 49.3 REMARK 620 3 GLN A 2 O 113.6 92.4 REMARK 620 4 HIS A 13 ND1 124.7 79.6 84.0 REMARK 620 5 HIS A 13 O 159.2 151.4 75.1 73.7 REMARK 620 6 ASP A 16 OD2 76.4 120.5 88.3 158.8 85.3 REMARK 620 7 GLU A 17 OE1 80.5 90.4 163.3 80.3 94.9 104.4 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 528 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 116 OD1 REMARK 620 2 ASP A 151 OD2 141.6 REMARK 620 3 ASP A 151 OD1 154.7 49.9 REMARK 620 4 ASP A 154 O 100.7 105.9 93.3 REMARK 620 5 ASP A 162 OD1 78.8 129.6 81.4 86.0 REMARK 620 6 GLY A 197 O 82.2 71.6 119.4 88.3 158.8 REMARK 620 7 HOH A 555 O 75.5 81.3 87.5 171.1 85.3 99.0 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 528 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 529 DBREF 1GCY A 1 527 UNP P13507 AMT4_PSEST 22 548 SEQADV 1GCY ASP A 334 UNP P13507 SER 355 CONFLICT SEQRES 1 A 527 ASP GLN ALA GLY LYS SER PRO ASN ALA VAL ARG TYR HIS SEQRES 2 A 527 GLY GLY ASP GLU ILE ILE LEU GLN GLY PHE HIS TRP ASN SEQRES 3 A 527 VAL VAL ARG GLU ALA PRO ASN ASP TRP TYR ASN ILE LEU SEQRES 4 A 527 ARG GLN GLN ALA ALA THR ILE ALA ALA ASP GLY PHE SER SEQRES 5 A 527 ALA ILE TRP MET PRO VAL PRO TRP ARG ASP PHE SER SER SEQRES 6 A 527 TRP SER ASP GLY SER LYS SER GLY GLY GLY GLU GLY TYR SEQRES 7 A 527 PHE TRP HIS ASP PHE ASN LYS ASN GLY ARG TYR GLY SER SEQRES 8 A 527 ASP ALA GLN LEU ARG GLN ALA ALA SER ALA LEU GLY GLY SEQRES 9 A 527 ALA GLY VAL LYS VAL LEU TYR ASP VAL VAL PRO ASN HIS SEQRES 10 A 527 MET ASN ARG GLY TYR PRO ASP LYS GLU ILE ASN LEU PRO SEQRES 11 A 527 ALA GLY GLN GLY PHE TRP ARG ASN ASP CYS ALA ASP PRO SEQRES 12 A 527 GLY ASN TYR PRO ASN ASP CYS ASP ASP GLY ASP ARG PHE SEQRES 13 A 527 ILE GLY GLY ASP ALA ASP LEU ASN THR GLY HIS PRO GLN SEQRES 14 A 527 VAL TYR GLY MET PHE ARG ASP GLU PHE THR ASN LEU ARG SEQRES 15 A 527 SER GLN TYR GLY ALA GLY GLY PHE ARG PHE ASP PHE VAL SEQRES 16 A 527 ARG GLY TYR ALA PRO GLU ARG VAL ASN SER TRP MET THR SEQRES 17 A 527 ASP SER ALA ASP ASN SER PHE CYS VAL GLY GLU LEU TRP SEQRES 18 A 527 LYS GLY PRO SER GLU TYR PRO ASN TRP ASP TRP ARG ASN SEQRES 19 A 527 THR ALA SER TRP GLN GLN ILE ILE LYS ASP TRP SER ASP SEQRES 20 A 527 ARG ALA LYS CYS PRO VAL PHE ASP PHE ALA LEU LYS GLU SEQRES 21 A 527 ARG MET GLN ASN GLY SER ILE ALA ASP TRP LYS HIS GLY SEQRES 22 A 527 LEU ASN GLY ASN PRO ASP PRO ARG TRP ARG GLU VAL ALA SEQRES 23 A 527 VAL THR PHE VAL ASP ASN HIS ASP THR GLY TYR SER PRO SEQRES 24 A 527 GLY GLN ASN GLY GLY GLN HIS HIS TRP ALA LEU GLN ASP SEQRES 25 A 527 GLY LEU ILE ARG GLN ALA TYR ALA TYR ILE LEU THR SER SEQRES 26 A 527 PRO GLY THR PRO VAL VAL TYR TRP ASP HIS MET TYR ASP SEQRES 27 A 527 TRP GLY TYR GLY ASP PHE ILE ARG GLN LEU ILE GLN VAL SEQRES 28 A 527 ARG ARG ALA ALA GLY VAL ARG ALA ASP SER ALA ILE SER SEQRES 29 A 527 PHE HIS SER GLY TYR SER GLY LEU VAL ALA THR VAL SER SEQRES 30 A 527 GLY SER GLN GLN THR LEU VAL VAL ALA LEU ASN SER ASP SEQRES 31 A 527 LEU GLY ASN PRO GLY GLN VAL ALA SER GLY SER PHE SER SEQRES 32 A 527 GLU ALA VAL ASN ALA SER ASN GLY GLN VAL ARG VAL TRP SEQRES 33 A 527 ARG SER GLY THR GLY SER GLY GLY GLY GLU PRO GLY ALA SEQRES 34 A 527 LEU VAL SER VAL SER PHE ARG CYS ASP ASN GLY ALA THR SEQRES 35 A 527 GLN MET GLY ASP SER VAL TYR ALA VAL GLY ASN VAL SER SEQRES 36 A 527 GLN LEU GLY ASN TRP SER PRO ALA ALA ALA LEU ARG LEU SEQRES 37 A 527 THR ASP THR SER GLY TYR PRO THR TRP LYS GLY SER ILE SEQRES 38 A 527 ALA LEU PRO ALA GLY GLN ASN GLU GLU TRP LYS CYS LEU SEQRES 39 A 527 ILE ARG ASN GLU ALA ASN ALA THR GLN VAL ARG GLN TRP SEQRES 40 A 527 GLN GLY GLY ALA ASN ASN SER LEU THR PRO SER GLU GLY SEQRES 41 A 527 ALA THR THR VAL GLY ARG LEU HET CA A 528 1 HET CA A 529 1 HETNAM CA CALCIUM ION FORMUL 2 CA 2(CA 2+) FORMUL 4 HOH *222(H2 O) HELIX 1 1 TYR A 12 ASP A 16 5 5 HELIX 2 2 ASN A 26 ALA A 31 1 6 HELIX 3 3 ASP A 34 ASP A 49 1 16 HELIX 4 4 SER A 91 ALA A 105 1 15 HELIX 5 5 ARG A 137 CYS A 140 5 4 HELIX 6 6 HIS A 167 TYR A 185 1 19 HELIX 7 7 PHE A 194 TYR A 198 5 5 HELIX 8 8 ALA A 199 ALA A 211 1 13 HELIX 9 9 GLY A 223 TYR A 227 5 5 HELIX 10 10 ASP A 231 ALA A 236 5 6 HELIX 11 11 SER A 237 LYS A 250 1 14 HELIX 12 12 ASP A 255 GLY A 265 1 11 HELIX 13 13 SER A 266 GLY A 273 5 8 HELIX 14 14 GLY A 273 ASN A 277 5 5 HELIX 15 15 ASP A 279 GLU A 284 1 6 HELIX 16 16 GLY A 300 GLY A 303 5 4 HELIX 17 17 GLN A 311 GLY A 313 5 3 HELIX 18 18 LEU A 314 SER A 325 1 12 HELIX 19 19 TRP A 333 ASP A 338 1 6 HELIX 20 20 TYR A 341 GLY A 356 1 16 HELIX 21 21 ASN A 393 VAL A 397 5 5 SHEET 1 A 9 ILE A 19 GLN A 21 0 SHEET 2 A 9 ALA A 53 MET A 56 1 O ALA A 53 N LEU A 20 SHEET 3 A 9 LYS A 108 VAL A 113 1 O LYS A 108 N ILE A 54 SHEET 4 A 9 ALA A 187 PHE A 192 1 N GLY A 188 O VAL A 109 SHEET 5 A 9 PHE A 215 GLY A 218 1 N PHE A 215 O GLY A 188 SHEET 6 A 9 VAL A 253 PHE A 254 1 N PHE A 254 O GLY A 218 SHEET 7 A 9 ALA A 286 THR A 288 1 N VAL A 287 O VAL A 253 SHEET 8 A 9 THR A 328 TYR A 332 1 N THR A 328 O ALA A 286 SHEET 9 A 9 ILE A 19 GLN A 21 1 O ILE A 19 N VAL A 331 SHEET 1 B 5 ALA A 362 PHE A 365 0 SHEET 2 B 5 LEU A 372 SER A 377 -1 N THR A 375 O SER A 364 SHEET 3 B 5 THR A 382 LEU A 387 -1 N LEU A 383 O VAL A 376 SHEET 4 B 5 VAL A 413 ARG A 417 -1 O ARG A 414 N ALA A 386 SHEET 5 B 5 SER A 403 ALA A 408 -1 N SER A 403 O ARG A 417 SSBOND 1 CYS A 140 CYS A 150 1555 1555 2.05 SSBOND 2 CYS A 216 CYS A 251 1555 1555 2.04 LINK OD1 ASP A 1 CA CA A 529 1555 1555 2.61 LINK OD2 ASP A 1 CA CA A 529 1555 1555 2.67 LINK O GLN A 2 CA CA A 529 1555 1555 2.40 LINK ND1 HIS A 13 CA CA A 529 1555 1555 2.71 LINK O HIS A 13 CA CA A 529 1555 1555 2.42 LINK OD2 ASP A 16 CA CA A 529 1555 1555 2.43 LINK OE1 GLU A 17 CA CA A 529 1555 1555 2.40 LINK OD1 ASN A 116 CA CA A 528 1555 1555 2.43 LINK OD2 ASP A 151 CA CA A 528 1555 1555 2.76 LINK OD1 ASP A 151 CA CA A 528 1555 1555 2.42 LINK O ASP A 154 CA CA A 528 1555 1555 2.43 LINK OD1 ASP A 162 CA CA A 528 1555 1555 2.54 LINK O GLY A 197 CA CA A 528 1555 1555 2.34 LINK CA CA A 528 O HOH A 555 1555 1555 2.56 SITE 1 AC1 6 ASN A 116 ASP A 151 ASP A 154 ASP A 162 SITE 2 AC1 6 GLY A 197 HOH A 555 SITE 1 AC2 5 ASP A 1 GLN A 2 HIS A 13 ASP A 16 SITE 2 AC2 5 GLU A 17 CRYST1 69.420 171.660 46.350 90.00 90.00 90.00 P 21 21 21 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 0.014405 0.000000 0.000000 0.00000 SCALE2 0.000000 0.005825 0.000000 0.00000 SCALE3 0.000000 0.000000 0.021575 0.00000