HEADER HYDROLASE 06-MAY-97 1AJK TITLE CIRCULARLY PERMUTED (1-3,1-4)-BETA-D-GLUCAN 4-GLUCANOHYDROLASE CPA16M- TITLE 2 84 COMPND MOL_ID: 1; COMPND 2 MOLECULE: CIRCULARLY PERMUTED (1-3,1-4)-BETA-D-GLUCAN 4- COMPND 3 GLUCANOHYDROLASE; COMPND 4 CHAIN: A, B; COMPND 5 SYNONYM: CPA16M-84; COMPND 6 EC: 3.2.1.73; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PAENIBACILLUS MACERANS; SOURCE 3 ORGANISM_TAXID: 44252; SOURCE 4 CELL_LINE: DH5ALPHA; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_CELL_LINE: DH5ALPHA; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PTZ19R KEYWDS HYDROLASE, GLUCANASE, CIRCULAR PERMUTATION EXPDTA X-RAY DIFFRACTION AUTHOR J.AY,U.HEINEMANN REVDAT 4 13-NOV-24 1AJK 1 REMARK REVDAT 3 02-AUG-23 1AJK 1 REMARK LINK REVDAT 2 24-FEB-09 1AJK 1 VERSN REVDAT 1 06-MAY-98 1AJK 0 JRNL AUTH J.AY,M.HAHN,K.DECANNIERE,K.PIOTUKH,R.BORRISS,U.HEINEMANN JRNL TITL CRYSTAL STRUCTURES AND PROPERTIES OF DE NOVO CIRCULARLY JRNL TITL 2 PERMUTED 1,3-1,4-BETA-GLUCANASES. JRNL REF PROTEINS V. 30 155 1998 JRNL REFN ISSN 0887-3585 JRNL PMID 9489923 JRNL DOI 10.1002/(SICI)1097-0134(19980201)30:2<155::AID-PROT5>3.0.CO; JRNL DOI 2 2-M REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 33.33 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.3 REMARK 3 NUMBER OF REFLECTIONS : 35910 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.168 REMARK 3 FREE R VALUE : 0.219 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.080 REMARK 3 FREE R VALUE TEST SET COUNT : 1786 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3284 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 37 REMARK 3 SOLVENT ATOMS : 303 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 19.34 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 20.83 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 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): NULL REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): NULL REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : 0.015 ; 0.020 REMARK 3 ANGLE DISTANCE (A) : 0.033 ; 0.040 REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : 0.035 ; 0.050 REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : 0.173 ; 0.150 REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : NULL ; NULL REMARK 3 MULTIPLE TORSION (A) : NULL ; NULL REMARK 3 H-BOND (X...Y) (A) : NULL ; NULL REMARK 3 H-BOND (X-H...Y) (A) : NULL ; NULL REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : 0.000 ; 15.000 REMARK 3 PLANAR (DEGREES) : 4.900 ; 7.000 REMARK 3 STAGGERED (DEGREES) : 15.900; 15.000 REMARK 3 TRANSVERSE (DEGREES) : NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 2.207 ; 2.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 3.131 ; 4.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.840 ; 2.500 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 4.099 ; 4.000 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1AJK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000170895. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : APR-95 REMARK 200 TEMPERATURE (KELVIN) : 294 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU FR-D REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : GRAPHITE(002) REMARK 200 OPTICS : COLLIMATOR REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALA, CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 38698 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.760 REMARK 200 RESOLUTION RANGE LOW (A) : 33.330 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.3 REMARK 200 DATA REDUNDANCY : 3.400 REMARK 200 R MERGE (I) : 0.05600 REMARK 200 R SYM (I) : 0.05600 REMARK 200 FOR THE DATA SET : 5.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.76 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.83 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.4 REMARK 200 DATA REDUNDANCY IN SHELL : 3.20 REMARK 200 R MERGE FOR SHELL (I) : 0.16400 REMARK 200 R SYM FOR SHELL (I) : 0.16000 REMARK 200 FOR SHELL : 4.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 2AYH REMARK 200 REMARK 200 REMARK: ONE LOW- AND ONE HIGH-RESOLUTION DATA SET WERE COLLECTED REMARK 200 FROM ONE CRYSTAL. REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.10 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: SITTING DROP METHOD: A SOLUTION OF 12 REMARK 280 MG OF PROTEIN PER ML IN 10 MM HEPES, PH 7.0, 2 MM CA-CHLORIDE, REMARK 280 MIXED WITH AN EQUAL VOLUME OF 50 MM K-PHOSPHATE, PH 7.0 AND 20% REMARK 280 (BY WEIGHT) PEG 8000, VAPOR DIFFUSION - SITTING DROP, VAPOR REMARK 280 DIFFUSION, SITTING DROP 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 32.91000 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 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 GLY A 105 REMARK 465 VAL A 106 REMARK 465 GLY B 105 REMARK 465 VAL B 106 REMARK 465 ASP B 107 REMARK 465 ASP B 108 REMARK 465 TRP B 109 REMARK 465 LEU B 110 REMARK 465 GLY B 111 REMARK 465 SER B 112 REMARK 465 TYR B 113 REMARK 465 ASN B 114 REMARK 465 GLY B 115 REMARK 465 ALA B 116 REMARK 465 ASN B 117 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 ASP A 107 CG OD1 OD2 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 PHE A 8 CB - CG - CD2 ANGL. DEV. = -6.7 DEGREES REMARK 500 GLU A 48 OE1 - CD - OE2 ANGL. DEV. = -8.0 DEGREES REMARK 500 TYR A 64 CB - CG - CD2 ANGL. DEV. = -7.1 DEGREES REMARK 500 TYR A 64 CB - CG - CD1 ANGL. DEV. = 5.1 DEGREES REMARK 500 ASP A 67 CB - CG - OD1 ANGL. DEV. = 5.8 DEGREES REMARK 500 TYR A 72 CB - CG - CD1 ANGL. DEV. = 3.9 DEGREES REMARK 500 TYR A 72 CG - CD1 - CE1 ANGL. DEV. = 6.8 DEGREES REMARK 500 TYR A 72 CD1 - CE1 - CZ ANGL. DEV. = -7.7 DEGREES REMARK 500 TYR A 76 CB - CG - CD1 ANGL. DEV. = -4.2 DEGREES REMARK 500 TRP A 101 CB - CG - CD2 ANGL. DEV. = 8.2 DEGREES REMARK 500 ASP A 124 CB - CG - OD2 ANGL. DEV. = 7.7 DEGREES REMARK 500 GLU A 139 OE1 - CD - OE2 ANGL. DEV. = -8.3 DEGREES REMARK 500 PHE A 190 CB - CG - CD1 ANGL. DEV. = -4.9 DEGREES REMARK 500 TYR A 195 CB - CG - CD2 ANGL. DEV. = -3.6 DEGREES REMARK 500 TYR A 203 CB - CG - CD1 ANGL. DEV. = 6.5 DEGREES REMARK 500 ASP B 56 CB - CG - OD1 ANGL. DEV. = 6.6 DEGREES REMARK 500 TYR B 72 CB - CG - CD2 ANGL. DEV. = 3.7 DEGREES REMARK 500 TYR B 72 CB - CG - CD1 ANGL. DEV. = -3.9 DEGREES REMARK 500 ASP B 124 CB - CG - OD2 ANGL. DEV. = 7.7 DEGREES REMARK 500 ASP B 153 CB - CG - OD2 ANGL. DEV. = -7.1 DEGREES REMARK 500 GLY B 176 CA - C - N ANGL. DEV. = 13.6 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 187 19.38 58.58 REMARK 500 CYS A 192 -166.94 -128.63 REMARK 500 SER B 185 -3.32 73.27 REMARK 500 ALA B 186 165.98 174.48 REMARK 500 CYS B 192 -167.05 -129.15 REMARK 500 REMARK 500 REMARK: NULL REMARK 600 REMARK 600 HETEROGEN REMARK 600 REMARK 600 BOTH INDEPENDENT MOLECULES OF CPA16M-84 SHOW A CATION REMARK 600 BINDING SITE WITH A CALCIUM ION IN OCTAHEDRAL COORDINATION REMARK 600 AND A HEPES BUFFER MOLECULE IN THE ACTIVE SITE. A REMARK 600 PHOSPHATE MOLECULE IS BOUND BETWEEN LYS 56 AND ARG 66 OF REMARK 600 TWO SYMMETRY-RELATED MOLECULES. 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 215 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 124 O REMARK 620 2 ASP A 124 OD1 71.4 REMARK 620 3 PRO A 140 O 75.0 146.0 REMARK 620 4 GLY A 176 O 97.4 97.6 81.4 REMARK 620 5 HOH A 310 O 146.0 140.5 73.5 90.2 REMARK 620 6 HOH A 342 O 140.8 70.2 141.5 80.1 73.2 REMARK 620 7 HOH B 230 O 90.1 84.4 101.0 172.6 83.7 93.9 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 215 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 337 O REMARK 620 2 ASP B 124 OD1 82.5 REMARK 620 3 ASP B 124 O 88.8 71.4 REMARK 620 4 PRO B 140 O 99.4 147.1 75.8 REMARK 620 5 GLY B 176 O 170.4 97.3 100.2 86.0 REMARK 620 6 HOH B 220 O 87.6 70.1 141.4 142.6 83.3 REMARK 620 7 HOH B 221 O 82.4 136.9 148.0 75.4 91.4 69.2 REMARK 620 N 1 2 3 4 5 6 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: CAA REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: CATALYTIC SITE. REMARK 800 REMARK 800 SITE_IDENTIFIER: CAB REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: CATALYTIC SITE. REMARK 800 REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 215 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 215 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 308 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EPE A 309 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EPE B 216 DBREF 1AJK A 1 131 UNP P23904 GUB_PAEMA 107 237 DBREF 1AJK B 1 131 UNP P23904 GUB_PAEMA 107 237 SEQRES 1 A 214 ASN THR GLY ILE VAL SER SER PHE PHE THR TYR THR GLY SEQRES 2 A 214 PRO ALA HIS GLY THR GLN TRP ASP GLU ILE ASP ILE GLU SEQRES 3 A 214 PHE LEU GLY LYS ASP THR THR LYS VAL GLN PHE ASN TYR SEQRES 4 A 214 TYR THR ASN GLY VAL GLY GLY HIS GLU LYS VAL ILE SER SEQRES 5 A 214 LEU GLY PHE ASP ALA SER LYS GLY PHE HIS THR TYR ALA SEQRES 6 A 214 PHE ASP TRP GLN PRO GLY TYR ILE LYS TRP TYR VAL ASP SEQRES 7 A 214 GLY VAL LEU LYS HIS THR ALA THR ALA ASN ILE PRO SER SEQRES 8 A 214 THR PRO GLY LYS ILE MET MET ASN LEU TRP ASN GLY THR SEQRES 9 A 214 GLY VAL ASP ASP TRP LEU GLY SER TYR ASN GLY ALA ASN SEQRES 10 A 214 PRO LEU TYR ALA GLU TYR ASP TRP VAL LYS TYR THR SER SEQRES 11 A 214 ASN GLN THR GLY GLY SER PHE PHE GLU PRO PHE ASN SER SEQRES 12 A 214 TYR ASN SER GLY THR TRP GLU LYS ALA ASP GLY TYR SER SEQRES 13 A 214 ASN GLY GLY VAL PHE ASN CYS THR TRP ARG ALA ASN ASN SEQRES 14 A 214 VAL ASN PHE THR ASN ASP GLY LYS LEU LYS LEU GLY LEU SEQRES 15 A 214 THR SER SER ALA TYR ASN LYS PHE ASP CYS ALA GLU TYR SEQRES 16 A 214 ARG SER THR ASN ILE TYR GLY TYR GLY LEU TYR GLU VAL SEQRES 17 A 214 SER MET LYS PRO ALA LYS SEQRES 1 B 214 ASN THR GLY ILE VAL SER SER PHE PHE THR TYR THR GLY SEQRES 2 B 214 PRO ALA HIS GLY THR GLN TRP ASP GLU ILE ASP ILE GLU SEQRES 3 B 214 PHE LEU GLY LYS ASP THR THR LYS VAL GLN PHE ASN TYR SEQRES 4 B 214 TYR THR ASN GLY VAL GLY GLY HIS GLU LYS VAL ILE SER SEQRES 5 B 214 LEU GLY PHE ASP ALA SER LYS GLY PHE HIS THR TYR ALA SEQRES 6 B 214 PHE ASP TRP GLN PRO GLY TYR ILE LYS TRP TYR VAL ASP SEQRES 7 B 214 GLY VAL LEU LYS HIS THR ALA THR ALA ASN ILE PRO SER SEQRES 8 B 214 THR PRO GLY LYS ILE MET MET ASN LEU TRP ASN GLY THR SEQRES 9 B 214 GLY VAL ASP ASP TRP LEU GLY SER TYR ASN GLY ALA ASN SEQRES 10 B 214 PRO LEU TYR ALA GLU TYR ASP TRP VAL LYS TYR THR SER SEQRES 11 B 214 ASN GLN THR GLY GLY SER PHE PHE GLU PRO PHE ASN SER SEQRES 12 B 214 TYR ASN SER GLY THR TRP GLU LYS ALA ASP GLY TYR SER SEQRES 13 B 214 ASN GLY GLY VAL PHE ASN CYS THR TRP ARG ALA ASN ASN SEQRES 14 B 214 VAL ASN PHE THR ASN ASP GLY LYS LEU LYS LEU GLY LEU SEQRES 15 B 214 THR SER SER ALA TYR ASN LYS PHE ASP CYS ALA GLU TYR SEQRES 16 B 214 ARG SER THR ASN ILE TYR GLY TYR GLY LEU TYR GLU VAL SEQRES 17 B 214 SER MET LYS PRO ALA LYS HET CA A 215 1 HET PO4 A 308 5 HET EPE A 309 16 HET CA B 215 1 HET EPE B 216 15 HETNAM CA CALCIUM ION HETNAM PO4 PHOSPHATE ION HETNAM EPE 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID HETSYN EPE HEPES FORMUL 3 CA 2(CA 2+) FORMUL 4 PO4 O4 P 3- FORMUL 5 EPE 2(C8 H18 N2 O4 S) FORMUL 8 HOH *303(H2 O) HELIX 1 1 PRO A 14 HIS A 16 5 3 HELIX 2 2 ALA A 57 LYS A 59 5 3 HELIX 3 3 ASP A 108 GLY A 111 5 4 HELIX 4 4 ALA A 167 ASN A 169 5 3 HELIX 5 5 PRO B 14 HIS B 16 5 3 HELIX 6 6 GLY B 29 ASP B 31 5 3 HELIX 7 7 ALA B 57 LYS B 59 5 3 HELIX 8 8 ALA B 167 ASN B 169 5 3 SHEET 1 A 7 LYS A 49 SER A 52 0 SHEET 2 A 7 LYS A 34 TYR A 40 -1 N PHE A 37 O LYS A 49 SHEET 3 A 7 ASP A 21 LEU A 28 -1 N GLU A 26 O GLN A 36 SHEET 4 A 7 ILE A 4 THR A 12 -1 N THR A 12 O ASP A 21 SHEET 5 A 7 LYS A 95 ASN A 102 -1 N TRP A 101 O VAL A 5 SHEET 6 A 7 ALA A 193 SER A 197 -1 N TYR A 195 O MET A 98 SHEET 7 A 7 TRP A 149 LYS A 151 -1 N GLU A 150 O ARG A 196 SHEET 1 B 7 VAL A 80 ALA A 85 0 SHEET 2 B 7 TYR A 72 VAL A 77 -1 N VAL A 77 O VAL A 80 SHEET 3 B 7 HIS A 62 GLN A 69 -1 N GLN A 69 O TYR A 72 SHEET 4 B 7 GLY A 204 LYS A 211 -1 N MET A 210 O HIS A 62 SHEET 5 B 7 LEU A 119 SER A 130 -1 N THR A 129 O LEU A 205 SHEET 6 B 7 LEU A 178 LEU A 182 -1 N LEU A 182 O LEU A 119 SHEET 7 B 7 VAL A 170 PHE A 172 -1 N ASN A 171 O LYS A 179 SHEET 1 C 2 VAL A 126 TYR A 128 0 SHEET 2 C 2 PHE A 137 GLU A 139 -1 N GLU A 139 O VAL A 126 SHEET 1 D 7 LYS B 49 SER B 52 0 SHEET 2 D 7 LYS B 34 TYR B 40 -1 N PHE B 37 O LYS B 49 SHEET 3 D 7 ASP B 21 LEU B 28 -1 N GLU B 26 O GLN B 36 SHEET 4 D 7 ILE B 4 THR B 12 -1 N THR B 12 O ASP B 21 SHEET 5 D 7 LYS B 95 ASN B 102 -1 N TRP B 101 O VAL B 5 SHEET 6 D 7 ALA B 193 SER B 197 -1 N TYR B 195 O MET B 98 SHEET 7 D 7 TRP B 149 LYS B 151 -1 N GLU B 150 O ARG B 196 SHEET 1 E 7 VAL B 80 ALA B 85 0 SHEET 2 E 7 TYR B 72 VAL B 77 -1 N VAL B 77 O VAL B 80 SHEET 3 E 7 HIS B 62 GLN B 69 -1 N GLN B 69 O TYR B 72 SHEET 4 E 7 GLY B 204 LYS B 211 -1 N MET B 210 O HIS B 62 SHEET 5 E 7 LEU B 119 SER B 130 -1 N THR B 129 O LEU B 205 SHEET 6 E 7 LEU B 178 LEU B 182 -1 N LEU B 182 O LEU B 119 SHEET 7 E 7 VAL B 170 PHE B 172 -1 N ASN B 171 O LYS B 179 SHEET 1 F 2 VAL B 126 TYR B 128 0 SHEET 2 F 2 PHE B 137 GLU B 139 -1 N GLU B 139 O VAL B 126 SSBOND 1 CYS A 163 CYS A 192 1555 1555 2.06 SSBOND 2 CYS B 163 CYS B 192 1555 1555 2.04 LINK O ASP A 124 CA CA A 215 1555 1555 2.55 LINK OD1 ASP A 124 CA CA A 215 1555 1555 2.56 LINK O PRO A 140 CA CA A 215 1555 1555 2.53 LINK O GLY A 176 CA CA A 215 1555 1555 2.47 LINK CA CA A 215 O HOH A 310 1555 1555 2.65 LINK CA CA A 215 O HOH A 342 1555 1555 2.73 LINK CA CA A 215 O HOH B 230 1555 1556 2.54 LINK O HOH A 337 CA CA B 215 1555 1555 2.58 LINK OD1 ASP B 124 CA CA B 215 1555 1555 2.60 LINK O ASP B 124 CA CA B 215 1555 1555 2.54 LINK O PRO B 140 CA CA B 215 1555 1555 2.56 LINK O GLY B 176 CA CA B 215 1555 1555 2.55 LINK CA CA B 215 O HOH B 220 1555 1555 2.72 LINK CA CA B 215 O HOH B 221 1555 1555 2.62 SITE 1 CAA 4 TRP A 20 GLU A 22 ASP A 24 GLU A 26 SITE 1 CAB 4 TRP B 20 GLU B 22 ASP B 24 GLU B 26 SITE 1 AC1 6 ASP A 124 PRO A 140 GLY A 176 HOH A 310 SITE 2 AC1 6 HOH A 342 HOH B 230 SITE 1 AC2 6 HOH A 337 ASP B 124 PRO B 140 GLY B 176 SITE 2 AC2 6 HOH B 220 HOH B 221 SITE 1 AC3 2 PHE A 55 ASP A 56 SITE 1 AC4 10 VAL A 5 SER A 7 GLU A 22 GLU A 26 SITE 2 AC4 10 TYR A 40 ASN A 99 TRP A 101 HOH A 337 SITE 3 AC4 10 HOH A 365 HOH A 397 SITE 1 AC5 14 PHE B 9 GLU B 22 ASP B 24 GLU B 26 SITE 2 AC5 14 TYR B 40 ASN B 99 VAL B 160 PHE B 161 SITE 3 AC5 14 HOH B 230 HOH B 235 HOH B 240 HOH B 261 SITE 4 AC5 14 HOH B 309 HOH B 321 CRYST1 45.450 65.820 69.610 90.00 106.87 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 0.022002 0.000000 0.006672 0.00000 SCALE2 0.000000 0.015193 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015012 0.00000 MTRIX1 1 -0.821050 -0.035410 -0.569760 10.39901 1 MTRIX2 1 0.040720 -0.999160 0.003430 63.09360 1 MTRIX3 1 -0.569400 -0.020380 0.821800 39.80625 1