HEADER HYDROLASE 19-APR-16 5B4S TITLE CRYSTAL STRUCTURE OF GH80 CHITOSANASE FROM MITSUARIA CHITOSANITABIDA COMPND MOL_ID: 1; COMPND 2 MOLECULE: CHITOSANASE; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: UNP RESIDUES 81-391; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES; COMPND 7 OTHER_DETAILS: EXPRESSION TAG "MRGSHHHHHHTDPH" WAS ATTACHED TO THE N- COMPND 8 TERMINUS OF THE MATURE PROTEIN. SINCE THE UNIPROT O82856 ENTRY COMPND 9 INCLUDES PRE-PRO SEQUENCE (1-80), THE MATURE PROTEIN STARTS AT 81TH COMPND 10 ALA RESIDUE. SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MITSUARIA CHITOSANITABIDA; SOURCE 3 ORGANISM_TAXID: 65048; SOURCE 4 GENE: CHOA; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: B834 (DE3); SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PQE31 KEYWDS CHITOSANASE, GLYCOSIDE HYDROLASE, CHITOSAN, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR T.KUMASAKA,Y.YORINAGA,M.YAMAMOTO,K.HAMADA,M.KAWAMUKAI REVDAT 3 26-FEB-20 5B4S 1 REMARK REVDAT 2 08-MAR-17 5B4S 1 JRNL REVDAT 1 01-FEB-17 5B4S 0 JRNL AUTH Y.YORINAGA,T.KUMASAKA,M.YAMAMOTO,K.HAMADA,M.KAWAMUKAI JRNL TITL CRYSTAL STRUCTURE OF A FAMILY 80 CHITOSANASE FROM MITSUARIA JRNL TITL 2 CHITOSANITABIDA JRNL REF FEBS LETT. V. 591 540 2017 JRNL REFN ISSN 1873-3468 JRNL PMID 28084023 JRNL DOI 10.1002/1873-3468.12557 REMARK 2 REMARK 2 RESOLUTION. 1.75 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.8.2_1309 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.75 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 43.66 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.400 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 3 NUMBER OF REFLECTIONS : 61904 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.161 REMARK 3 R VALUE (WORKING SET) : 0.160 REMARK 3 FREE R VALUE : 0.192 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.090 REMARK 3 FREE R VALUE TEST SET COUNT : 3150 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 43.6727 - 4.9744 1.00 2815 141 0.1662 0.1903 REMARK 3 2 4.9744 - 3.9492 1.00 2695 106 0.1367 0.1601 REMARK 3 3 3.9492 - 3.4502 1.00 2590 146 0.1592 0.1814 REMARK 3 4 3.4502 - 3.1349 0.99 2599 148 0.1686 0.1919 REMARK 3 5 3.1349 - 2.9102 1.00 2571 145 0.1686 0.1737 REMARK 3 6 2.9102 - 2.7387 1.00 2549 139 0.1686 0.1934 REMARK 3 7 2.7387 - 2.6015 1.00 2581 134 0.1717 0.2028 REMARK 3 8 2.6015 - 2.4883 1.00 2564 140 0.1600 0.1923 REMARK 3 9 2.4883 - 2.3925 0.99 2580 104 0.1604 0.1714 REMARK 3 10 2.3925 - 2.3099 1.00 2547 142 0.1487 0.1976 REMARK 3 11 2.3099 - 2.2377 0.99 2523 157 0.1520 0.1958 REMARK 3 12 2.2377 - 2.1738 0.99 2495 146 0.1470 0.1969 REMARK 3 13 2.1738 - 2.1165 0.99 2585 129 0.1500 0.1806 REMARK 3 14 2.1165 - 2.0649 0.99 2461 158 0.1602 0.1891 REMARK 3 15 2.0649 - 2.0180 0.99 2539 128 0.1636 0.2137 REMARK 3 16 2.0180 - 1.9750 0.99 2529 137 0.1593 0.1936 REMARK 3 17 1.9750 - 1.9355 0.99 2504 137 0.1568 0.2069 REMARK 3 18 1.9355 - 1.8990 0.99 2528 135 0.1628 0.2199 REMARK 3 19 1.8990 - 1.8651 0.99 2492 134 0.1689 0.2531 REMARK 3 20 1.8651 - 1.8335 0.99 2520 141 0.1714 0.2026 REMARK 3 21 1.8335 - 1.8039 0.99 2488 143 0.1666 0.2157 REMARK 3 22 1.8039 - 1.7761 0.99 2490 123 0.1634 0.2119 REMARK 3 23 1.7761 - 1.7500 0.99 2509 137 0.1682 0.2141 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.160 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 16.930 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 14.67 REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.006 4870 REMARK 3 ANGLE : 1.037 6627 REMARK 3 CHIRALITY : 0.069 717 REMARK 3 PLANARITY : 0.005 866 REMARK 3 DIHEDRAL : 12.348 1729 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 5B4S COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 20-APR-16. REMARK 100 THE DEPOSITION ID IS D_1300000537. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-FEB-01 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 : SPRING-8 REMARK 200 BEAMLINE : BL45XU REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.02 REMARK 200 MONOCHROMATOR : DIAMOND (400) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS V REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 61905 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.750 REMARK 200 RESOLUTION RANGE LOW (A) : 43.660 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 7.200 REMARK 200 R MERGE (I) : 0.05700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 23.7400 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.75 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.81 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.7 REMARK 200 DATA REDUNDANCY IN SHELL : 7.20 REMARK 200 R MERGE FOR SHELL (I) : 0.13900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 12.38 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.05 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.24 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 4000, AMMONIUM SULPHATE, SODIUM REMARK 280 ACETATE, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 295K 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 25.93950 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 103.54050 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 28.18300 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 103.54050 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 25.93950 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 28.18300 REMARK 290 SMTRY3 4 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 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 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 -13 REMARK 465 ARG A -12 REMARK 465 GLY A -11 REMARK 465 SER A -10 REMARK 465 HIS A -9 REMARK 465 HIS A -8 REMARK 465 HIS A -7 REMARK 465 HIS A -6 REMARK 465 HIS A -5 REMARK 465 HIS A -4 REMARK 465 THR A -3 REMARK 465 ASP A -2 REMARK 465 PRO A -1 REMARK 465 HIS A 0 REMARK 465 ALA A 1 REMARK 465 ALA A 2 REMARK 465 MSE B -13 REMARK 465 ARG B -12 REMARK 465 GLY B -11 REMARK 465 SER B -10 REMARK 465 HIS B -9 REMARK 465 HIS B -8 REMARK 465 HIS B -7 REMARK 465 HIS B -6 REMARK 465 HIS B -5 REMARK 465 HIS B -4 REMARK 465 THR B -3 REMARK 465 ASP B -2 REMARK 465 PRO B -1 REMARK 465 HIS B 0 REMARK 465 ALA B 1 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 311 CG CD OE1 NE2 REMARK 470 GLN B 311 CD OE1 NE2 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 O HOH B 409 O HOH B 678 2.12 REMARK 500 O GLY A 200 O HOH A 401 2.14 REMARK 500 O HOH A 466 O HOH A 690 2.18 REMARK 500 OD2 ASP A 37 O HOH A 402 2.18 REMARK 500 O HOH A 448 O HOH A 652 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 VAL A 14 -82.48 -105.01 REMARK 500 ALA A 17 -67.92 -108.76 REMARK 500 ALA A 92 -62.20 -139.22 REMARK 500 ALA A 129 149.33 -171.06 REMARK 500 LEU A 253 -105.96 -117.53 REMARK 500 VAL B 14 -82.34 -103.86 REMARK 500 ALA B 92 -62.50 -136.90 REMARK 500 LEU B 253 -109.95 -117.39 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 740 DISTANCE = 5.83 ANGSTROMS REMARK 525 HOH A 741 DISTANCE = 5.91 ANGSTROMS REMARK 525 HOH B 739 DISTANCE = 5.86 ANGSTROMS DBREF 5B4S A 1 311 UNP O82856 O82856_9BURK 81 391 DBREF 5B4S B 1 311 UNP O82856 O82856_9BURK 81 391 SEQADV 5B4S MSE A -13 UNP O82856 INITIATING METHIONINE SEQADV 5B4S ARG A -12 UNP O82856 EXPRESSION TAG SEQADV 5B4S GLY A -11 UNP O82856 EXPRESSION TAG SEQADV 5B4S SER A -10 UNP O82856 EXPRESSION TAG SEQADV 5B4S HIS A -9 UNP O82856 EXPRESSION TAG SEQADV 5B4S HIS A -8 UNP O82856 EXPRESSION TAG SEQADV 5B4S HIS A -7 UNP O82856 EXPRESSION TAG SEQADV 5B4S HIS A -6 UNP O82856 EXPRESSION TAG SEQADV 5B4S HIS A -5 UNP O82856 EXPRESSION TAG SEQADV 5B4S HIS A -4 UNP O82856 EXPRESSION TAG SEQADV 5B4S THR A -3 UNP O82856 EXPRESSION TAG SEQADV 5B4S ASP A -2 UNP O82856 EXPRESSION TAG SEQADV 5B4S PRO A -1 UNP O82856 EXPRESSION TAG SEQADV 5B4S HIS A 0 UNP O82856 EXPRESSION TAG SEQADV 5B4S MSE B -13 UNP O82856 INITIATING METHIONINE SEQADV 5B4S ARG B -12 UNP O82856 EXPRESSION TAG SEQADV 5B4S GLY B -11 UNP O82856 EXPRESSION TAG SEQADV 5B4S SER B -10 UNP O82856 EXPRESSION TAG SEQADV 5B4S HIS B -9 UNP O82856 EXPRESSION TAG SEQADV 5B4S HIS B -8 UNP O82856 EXPRESSION TAG SEQADV 5B4S HIS B -7 UNP O82856 EXPRESSION TAG SEQADV 5B4S HIS B -6 UNP O82856 EXPRESSION TAG SEQADV 5B4S HIS B -5 UNP O82856 EXPRESSION TAG SEQADV 5B4S HIS B -4 UNP O82856 EXPRESSION TAG SEQADV 5B4S THR B -3 UNP O82856 EXPRESSION TAG SEQADV 5B4S ASP B -2 UNP O82856 EXPRESSION TAG SEQADV 5B4S PRO B -1 UNP O82856 EXPRESSION TAG SEQADV 5B4S HIS B 0 UNP O82856 EXPRESSION TAG SEQRES 1 A 325 MSE ARG GLY SER HIS HIS HIS HIS HIS HIS THR ASP PRO SEQRES 2 A 325 HIS ALA ALA ALA ALA GLY VAL ILE PRO VAL GLY ASP SER SEQRES 3 A 325 ARG VAL TYR GLY ALA VAL PHE ASP LYS GLY ARG LYS LEU SEQRES 4 A 325 THR VAL ASN GLN TRP GLN ALA VAL LEU SER MSE ASP ALA SEQRES 5 A 325 TYR PRO GLU ASN GLY THR THR ASN TYR GLN GLU VAL GLY SEQRES 6 A 325 PRO TRP ARG TYR CYS GLU VAL ASP TYR GLU ALA ALA GLN SEQRES 7 A 325 GLY ILE SER ASP TYR ARG GLY ASP THR PHE GLY PRO VAL SEQRES 8 A 325 GLY VAL THR THR VAL GLY ASP PHE PRO ASP TYR PHE LYS SEQRES 9 A 325 LYS ALA PHE ALA PRO TYR VAL LEU GLY LYS SER ASN ALA SEQRES 10 A 325 THR ASN ALA ASP MSE LEU ALA TRP GLY VAL GLN VAL THR SEQRES 11 A 325 GLY VAL THR ALA GLY ASN PHE GLN ALA ASP ASP THR ALA SEQRES 12 A 325 LEU ASP PRO TYR PRO SER LYS SER ARG SER ASP LYS ASN SEQRES 13 A 325 LYS ARG ALA ALA LEU THR LYS ILE CYS GLY ALA LEU GLN SEQRES 14 A 325 SER ALA PHE ASP THR GLN GLN ASP LYS TYR VAL MSE SER SEQRES 15 A 325 HIS TYR ALA HIS ILE ASP GLN ASP LYS LEU VAL PRO VAL SEQRES 16 A 325 LEU ASN ALA LEU LYS GLY ILE GLY PHE THR ALA PHE ASP SEQRES 17 A 325 ARG TYR ASN LEU VAL GLY LEU ALA PHE GLN VAL GLN VAL SEQRES 18 A 325 ASN THR GLY SER ILE GLY SER ILE SER ALA PHE SER SER SEQRES 19 A 325 VAL LYS SER ALA GLY ASN CYS GLY SER LEU SER ALA GLU SEQRES 20 A 325 THR CYS PHE ALA THR TYR LEU THR ASP GLN TYR ILE ARG SEQRES 21 A 325 TRP LEU LYS SER SER SER LEU GLY ASP ASP PRO ASP ASN SEQRES 22 A 325 CYS TRP ARG ALA SER MSE ALA LEU ASP ILE TYR LYS LYS SEQRES 23 A 325 ASP PRO THR MSE GLY SER VAL SER VAL VAL ASN GLN VAL SEQRES 24 A 325 ILE ASN ALA SER TYR PRO GLY ASN SER GLY LYS CYS PRO SEQRES 25 A 325 THR SER GLY ILE LYS TRP SER LYS ASN MSE SER TRP GLN SEQRES 1 B 325 MSE ARG GLY SER HIS HIS HIS HIS HIS HIS THR ASP PRO SEQRES 2 B 325 HIS ALA ALA ALA ALA GLY VAL ILE PRO VAL GLY ASP SER SEQRES 3 B 325 ARG VAL TYR GLY ALA VAL PHE ASP LYS GLY ARG LYS LEU SEQRES 4 B 325 THR VAL ASN GLN TRP GLN ALA VAL LEU SER MSE ASP ALA SEQRES 5 B 325 TYR PRO GLU ASN GLY THR THR ASN TYR GLN GLU VAL GLY SEQRES 6 B 325 PRO TRP ARG TYR CYS GLU VAL ASP TYR GLU ALA ALA GLN SEQRES 7 B 325 GLY ILE SER ASP TYR ARG GLY ASP THR PHE GLY PRO VAL SEQRES 8 B 325 GLY VAL THR THR VAL GLY ASP PHE PRO ASP TYR PHE LYS SEQRES 9 B 325 LYS ALA PHE ALA PRO TYR VAL LEU GLY LYS SER ASN ALA SEQRES 10 B 325 THR ASN ALA ASP MSE LEU ALA TRP GLY VAL GLN VAL THR SEQRES 11 B 325 GLY VAL THR ALA GLY ASN PHE GLN ALA ASP ASP THR ALA SEQRES 12 B 325 LEU ASP PRO TYR PRO SER LYS SER ARG SER ASP LYS ASN SEQRES 13 B 325 LYS ARG ALA ALA LEU THR LYS ILE CYS GLY ALA LEU GLN SEQRES 14 B 325 SER ALA PHE ASP THR GLN GLN ASP LYS TYR VAL MSE SER SEQRES 15 B 325 HIS TYR ALA HIS ILE ASP GLN ASP LYS LEU VAL PRO VAL SEQRES 16 B 325 LEU ASN ALA LEU LYS GLY ILE GLY PHE THR ALA PHE ASP SEQRES 17 B 325 ARG TYR ASN LEU VAL GLY LEU ALA PHE GLN VAL GLN VAL SEQRES 18 B 325 ASN THR GLY SER ILE GLY SER ILE SER ALA PHE SER SER SEQRES 19 B 325 VAL LYS SER ALA GLY ASN CYS GLY SER LEU SER ALA GLU SEQRES 20 B 325 THR CYS PHE ALA THR TYR LEU THR ASP GLN TYR ILE ARG SEQRES 21 B 325 TRP LEU LYS SER SER SER LEU GLY ASP ASP PRO ASP ASN SEQRES 22 B 325 CYS TRP ARG ALA SER MSE ALA LEU ASP ILE TYR LYS LYS SEQRES 23 B 325 ASP PRO THR MSE GLY SER VAL SER VAL VAL ASN GLN VAL SEQRES 24 B 325 ILE ASN ALA SER TYR PRO GLY ASN SER GLY LYS CYS PRO SEQRES 25 B 325 THR SER GLY ILE LYS TRP SER LYS ASN MSE SER TRP GLN MODRES 5B4S MSE A 36 MET MODIFIED RESIDUE MODRES 5B4S MSE A 108 MET MODIFIED RESIDUE MODRES 5B4S MSE A 167 MET MODIFIED RESIDUE MODRES 5B4S MSE A 265 MET MODIFIED RESIDUE MODRES 5B4S MSE A 276 MET MODIFIED RESIDUE MODRES 5B4S MSE A 308 MET MODIFIED RESIDUE MODRES 5B4S MSE B 36 MET MODIFIED RESIDUE MODRES 5B4S MSE B 108 MET MODIFIED RESIDUE MODRES 5B4S MSE B 167 MET MODIFIED RESIDUE MODRES 5B4S MSE B 265 MET MODIFIED RESIDUE MODRES 5B4S MSE B 276 MET MODIFIED RESIDUE MODRES 5B4S MSE B 308 MET MODIFIED RESIDUE HET MSE A 36 8 HET MSE A 108 8 HET MSE A 167 8 HET MSE A 265 8 HET MSE A 276 8 HET MSE A 308 8 HET MSE B 36 8 HET MSE B 108 8 HET MSE B 167 8 HET MSE B 265 8 HET MSE B 276 8 HET MSE B 308 8 HETNAM MSE SELENOMETHIONINE FORMUL 1 MSE 12(C5 H11 N O2 SE) FORMUL 3 HOH *680(H2 O) HELIX 1 AA1 THR A 26 GLY A 43 1 18 HELIX 2 AA2 GLU A 49 TYR A 55 1 7 HELIX 3 AA3 ASP A 59 GLN A 64 1 6 HELIX 4 AA4 ASP A 84 ALA A 92 1 9 HELIX 5 AA5 ALA A 92 VAL A 97 1 6 HELIX 6 AA6 THR A 104 GLY A 117 1 14 HELIX 7 AA7 THR A 119 GLY A 121 5 3 HELIX 8 AA8 ASP A 140 GLN A 161 1 22 HELIX 9 AA9 GLN A 161 LYS A 177 1 17 HELIX 10 AB1 LYS A 177 ILE A 188 1 12 HELIX 11 AB2 LEU A 198 GLY A 210 1 13 HELIX 12 AB3 SER A 211 SER A 216 5 6 HELIX 13 AB4 ALA A 217 ALA A 224 1 8 HELIX 14 AB5 SER A 231 SER A 250 1 20 HELIX 15 AB6 ASP A 256 ASN A 259 5 4 HELIX 16 AB7 CYS A 260 ASP A 273 1 14 HELIX 17 AB8 SER A 278 TYR A 290 1 13 HELIX 18 AB9 PRO A 291 SER A 294 5 4 HELIX 19 AC1 THR B 26 GLY B 43 1 18 HELIX 20 AC2 GLU B 49 TYR B 55 1 7 HELIX 21 AC3 ASP B 59 GLN B 64 1 6 HELIX 22 AC4 ASP B 84 ALA B 92 1 9 HELIX 23 AC5 ALA B 92 VAL B 97 1 6 HELIX 24 AC6 THR B 104 GLY B 117 1 14 HELIX 25 AC7 THR B 119 GLY B 121 5 3 HELIX 26 AC8 ASP B 140 GLN B 161 1 22 HELIX 27 AC9 GLN B 161 LYS B 177 1 17 HELIX 28 AD1 LYS B 177 ILE B 188 1 12 HELIX 29 AD2 LEU B 198 GLY B 210 1 13 HELIX 30 AD3 SER B 211 SER B 216 5 6 HELIX 31 AD4 ALA B 217 ALA B 224 1 8 HELIX 32 AD5 SER B 231 SER B 250 1 20 HELIX 33 AD6 ASP B 256 ASN B 259 5 4 HELIX 34 AD7 CYS B 260 ASP B 273 1 14 HELIX 35 AD8 SER B 278 TYR B 290 1 13 SHEET 1 AA1 3 CYS A 56 VAL A 58 0 SHEET 2 AA1 3 ASP A 72 PHE A 74 -1 O THR A 73 N GLU A 57 SHEET 3 AA1 3 VAL A 79 THR A 80 -1 O VAL A 79 N PHE A 74 SHEET 1 AA2 2 PHE A 123 ASP A 126 0 SHEET 2 AA2 2 ALA A 129 PRO A 132 -1 O ASP A 131 N GLN A 124 SHEET 1 AA3 3 CYS B 56 VAL B 58 0 SHEET 2 AA3 3 ASP B 72 PHE B 74 -1 O THR B 73 N GLU B 57 SHEET 3 AA3 3 VAL B 79 THR B 80 -1 O VAL B 79 N PHE B 74 SHEET 1 AA4 2 PHE B 123 ASP B 126 0 SHEET 2 AA4 2 ALA B 129 PRO B 132 -1 O ASP B 131 N GLN B 124 SSBOND 1 CYS A 56 CYS A 151 1555 1555 2.04 SSBOND 2 CYS A 227 CYS A 235 1555 1555 2.05 SSBOND 3 CYS A 260 CYS A 297 1555 1555 2.06 SSBOND 4 CYS B 56 CYS B 151 1555 1555 2.06 SSBOND 5 CYS B 227 CYS B 235 1555 1555 2.05 SSBOND 6 CYS B 260 CYS B 297 1555 1555 2.05 LINK C SER A 35 N MSE A 36 1555 1555 1.33 LINK C MSE A 36 N ASP A 37 1555 1555 1.33 LINK C ASP A 107 N MSE A 108 1555 1555 1.33 LINK C MSE A 108 N LEU A 109 1555 1555 1.33 LINK C VAL A 166 N MSE A 167 1555 1555 1.34 LINK C MSE A 167 N SER A 168 1555 1555 1.34 LINK C SER A 264 N MSE A 265 1555 1555 1.33 LINK C MSE A 265 N ALA A 266 1555 1555 1.32 LINK C THR A 275 N MSE A 276 1555 1555 1.34 LINK C MSE A 276 N GLY A 277 1555 1555 1.33 LINK C ASN A 307 N MSE A 308 1555 1555 1.33 LINK C MSE A 308 N SER A 309 1555 1555 1.32 LINK C SER B 35 N MSE B 36 1555 1555 1.33 LINK C MSE B 36 N ASP B 37 1555 1555 1.33 LINK C ASP B 107 N MSE B 108 1555 1555 1.33 LINK C MSE B 108 N LEU B 109 1555 1555 1.33 LINK C VAL B 166 N MSE B 167 1555 1555 1.33 LINK C MSE B 167 N SER B 168 1555 1555 1.33 LINK C SER B 264 N MSE B 265 1555 1555 1.33 LINK C MSE B 265 N ALA B 266 1555 1555 1.33 LINK C THR B 275 N MSE B 276 1555 1555 1.34 LINK C MSE B 276 N GLY B 277 1555 1555 1.33 LINK C ASN B 307 N MSE B 308 1555 1555 1.33 LINK C MSE B 308 N SER B 309 1555 1555 1.33 CRYST1 51.879 56.366 207.081 90.00 90.00 90.00 P 21 21 21 8 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 0.019276 0.000000 0.000000 0.00000 SCALE2 0.000000 0.017741 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004829 0.00000