HEADER ANTIFREEZE PROTEIN 06-MAY-16 5B5H TITLE HYDROPHOBIC ICE-BINDING SITE CONFER HYPERACTIVITY ON ANTIFREEZE TITLE 2 PROTEIN FROM A SNOW MOLD FUNGUS COMPND MOL_ID: 1; COMPND 2 MOLECULE: ANTIFREEZE PROTEIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: TYPHULA ISHIKARIENSIS; SOURCE 3 ORGANISM_TAXID: 69361; SOURCE 4 GENE: K1-A; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET-20B (+) KEYWDS RIGHT-HANDED BETA-HELIX, BETA-SOLENOID, ANTIFREEZE PROTEIN, ICE- KEYWDS 2 BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR J.CHENG,Y.HANADA,A.MIURA,S.TSUDA,H.KONDO REVDAT 4 08-NOV-23 5B5H 1 LINK REVDAT 3 26-FEB-20 5B5H 1 JRNL REMARK REVDAT 2 09-NOV-16 5B5H 1 JRNL REVDAT 1 28-SEP-16 5B5H 0 JRNL AUTH J.CHENG,Y.HANADA,A.MIURA,S.TSUDA,H.KONDO JRNL TITL HYDROPHOBIC ICE-BINDING SITES CONFER HYPERACTIVITY OF AN JRNL TITL 2 ANTIFREEZE PROTEIN FROM A SNOW MOLD FUNGUS. JRNL REF BIOCHEM.J. V. 473 4011 2016 JRNL REFN ESSN 1470-8728 JRNL PMID 27613857 JRNL DOI 10.1042/BCJ20160543 REMARK 2 REMARK 2 RESOLUTION. 1.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0103 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 52.40 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 84.4 REMARK 3 NUMBER OF REFLECTIONS : 78830 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) : 0.121 REMARK 3 R VALUE (WORKING SET) : 0.120 REMARK 3 FREE R VALUE : 0.136 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 4093 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.03 REMARK 3 REFLECTION IN BIN (WORKING SET) : 711 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 10.49 REMARK 3 BIN R VALUE (WORKING SET) : 0.3550 REMARK 3 BIN FREE R VALUE SET COUNT : 40 REMARK 3 BIN FREE R VALUE : 0.4140 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1559 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 12 REMARK 3 SOLVENT ATOMS : 315 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 10.81 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.06000 REMARK 3 B22 (A**2) : -0.32000 REMARK 3 B33 (A**2) : 0.26000 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.023 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.023 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.014 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 0.591 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.979 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.979 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1603 ; 0.028 ; 0.020 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2192 ; 2.269 ; 1.968 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 222 ; 7.001 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 37 ;34.321 ;24.865 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 241 ; 9.657 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 2 ; 5.184 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 281 ; 0.150 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1133 ; 0.013 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 891 ; 0.800 ; 0.686 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1112 ; 0.951 ; 1.043 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 712 ; 2.447 ; 0.897 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 2780 ; 3.277 ; 8.271 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): 1603 ;11.361 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 73 ;28.557 ; 5.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 1822 ; 9.541 ; 5.000 REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 5B5H COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 12-MAY-16. REMARK 100 THE DEPOSITION ID IS D_1300000546. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-DEC-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 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-17A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.98000 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 2.3.9 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 2.3.9 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 83006 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.000 REMARK 200 RESOLUTION RANGE LOW (A) : 52.400 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 84.5 REMARK 200 DATA REDUNDANCY : 10.50 REMARK 200 R MERGE (I) : 0.09100 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 4.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.06 REMARK 200 COMPLETENESS FOR SHELL (%) : 24.6 REMARK 200 DATA REDUNDANCY IN SHELL : 2.10 REMARK 200 R MERGE FOR SHELL (I) : 0.41900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 1.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX 1.9-1692 REMARK 200 STARTING MODEL: 3VN3 REMARK 200 REMARK 200 REMARK: PLATE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 36.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.92 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M MES MONOHYDRATE, 1.6 M AMMONIUM REMARK 280 SULFATE, 10%(V/V) 1,4-DIOXANE, PH 6.5, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X+1/2,Y+1/2,-Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 24.19400 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 52.42450 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 24.19400 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 52.42450 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 150 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 8670 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -10.0 KCAL/MOL 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A1253 LIES ON A SPECIAL POSITION. REMARK 375 HOH A1410 LIES ON A SPECIAL POSITION. 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 CG2 THR A 54 O HOH A 1297 1.77 REMARK 500 O HOH A 1137 O HOH A 1293 1.77 REMARK 500 O HOH A 1182 O HOH A 1232 1.87 REMARK 500 O HOH A 1145 O HOH A 1364 1.96 REMARK 500 O HOH A 1252 O HOH A 1331 1.97 REMARK 500 O HOH A 1179 O HOH A 1182 2.09 REMARK 500 O HOH A 1138 O HOH A 1297 2.14 REMARK 500 O HOH A 1103 O HOH A 1221 2.17 REMARK 500 O HOH A 1384 O HOH A 1398 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 1297 O HOH A 1404 4455 1.93 REMARK 500 O HOH A 1312 O HOH A 1378 1556 2.17 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 PHE A 43 CE2 PHE A 43 CD2 0.154 REMARK 500 SER A 53 CB SER A 53 OG -0.079 REMARK 500 SER A 78 CB SER A 78 OG -0.159 REMARK 500 TYR A 106 CE2 TYR A 106 CD2 0.094 REMARK 500 LYS A 113 CE LYS A 113 NZ 0.190 REMARK 500 SER A 129 CB SER A 129 OG 0.105 REMARK 500 LYS A 157 CD LYS A 157 CE 0.171 REMARK 500 LYS A 157 CE LYS A 157 NZ 0.237 REMARK 500 SER A 178 CB SER A 178 OG -0.087 REMARK 500 SER A 178 CB SER A 178 OG -0.086 REMARK 500 SER A 202 CB SER A 202 OG -0.088 REMARK 500 REMARK 500 REMARK: NULL 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 ARG A 97 NE - CZ - NH2 ANGL. DEV. = -4.0 DEGREES REMARK 500 PHE A 102 CB - CG - CD2 ANGL. DEV. = 4.5 DEGREES REMARK 500 LYS A 157 CD - CE - NZ ANGL. DEV. = -15.9 DEGREES REMARK 500 LYS A 184 CD - CE - NZ ANGL. DEV. = 17.4 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 THR A 193 -150.73 -124.46 REMARK 500 THR A 211 -113.80 -128.26 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 A1412 DISTANCE = 5.91 ANGSTROMS REMARK 525 HOH A1413 DISTANCE = 5.92 ANGSTROMS REMARK 525 HOH A1414 DISTANCE = 6.18 ANGSTROMS REMARK 525 HOH A1415 DISTANCE = 7.86 ANGSTROMS 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 NA A1003 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER A 129 OG REMARK 620 2 HOH A1231 O 102.1 REMARK 620 3 HOH A1323 O 98.9 135.9 REMARK 620 N 1 2 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 1001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 1002 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NA A 1003 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NA A 1004 DBREF 5B5H A 1 223 UNP Q76CE8 Q76CE8_9HOMO 21 243 SEQRES 1 A 223 ALA GLY PRO THR ALA VAL PRO LEU GLY THR ALA GLY ASN SEQRES 2 A 223 TYR ALA ILE LEU ALA SER ALA GLY VAL SER THR VAL PRO SEQRES 3 A 223 GLN SER VAL ILE THR GLY ALA VAL GLY LEU SER PRO ALA SEQRES 4 A 223 ALA ALA THR PHE LEU THR GLY PHE SER LEU THR MET SER SEQRES 5 A 223 SER THR GLY THR PHE SER THR SER THR GLN VAL THR GLY SEQRES 6 A 223 GLN LEU THR ALA ALA ASP TYR GLY THR PRO THR PRO SER SEQRES 7 A 223 ILE LEU THR THR ALA ILE GLY ASP MET GLY THR ALA TYR SEQRES 8 A 223 VAL ASN ALA ALA THR ARG SER GLY PRO ASN PHE LEU GLU SEQRES 9 A 223 ILE TYR THR GLY ALA LEU GLY GLY LYS ILE LEU PRO PRO SEQRES 10 A 223 GLY LEU TYR LYS TRP THR SER PRO VAL GLY ALA SER ALA SEQRES 11 A 223 ASP PHE THR ILE ILE GLY THR SER THR ASP THR TRP ILE SEQRES 12 A 223 PHE GLN ILE ALA GLY THR LEU GLY LEU ALA ALA GLY LYS SEQRES 13 A 223 LYS ILE ILE LEU ALA GLY GLY ALA GLN ALA LYS ASN ILE SEQRES 14 A 223 VAL TRP VAL VAL ALA GLY ALA VAL SER ILE GLU ALA GLY SEQRES 15 A 223 ALA LYS PHE GLU GLY VAL ILE LEU ALA LYS THR ALA VAL SEQRES 16 A 223 THR LEU LYS THR GLY SER SER LEU ASN GLY ARG ILE LEU SEQRES 17 A 223 SER GLN THR ALA VAL ALA LEU GLN LYS ALA THR VAL VAL SEQRES 18 A 223 GLN LYS HET SO4 A1001 5 HET SO4 A1002 5 HET NA A1003 1 HET NA A1004 1 HETNAM SO4 SULFATE ION HETNAM NA SODIUM ION FORMUL 2 SO4 2(O4 S 2-) FORMUL 4 NA 2(NA 1+) FORMUL 6 HOH *315(H2 O) HELIX 1 AA1 LEU A 8 TYR A 14 5 7 HELIX 2 AA2 ALA A 40 THR A 42 5 3 HELIX 3 AA3 PRO A 75 THR A 96 1 22 HELIX 4 AA4 ILE A 105 ALA A 109 5 5 HELIX 5 AA5 GLN A 165 LYS A 167 5 3 SHEET 1 AA1 7 VAL A 63 THR A 64 0 SHEET 2 AA1 7 VAL A 29 THR A 31 1 N ILE A 30 O THR A 64 SHEET 3 AA1 7 THR A 219 GLN A 222 1 O VAL A 220 N VAL A 29 SHEET 4 AA1 7 SER A 202 SER A 209 1 N LEU A 203 O VAL A 221 SHEET 5 AA1 7 ILE A 16 ALA A 18 1 N LEU A 17 O SER A 209 SHEET 6 AA1 7 VAL A 34 LEU A 36 1 O GLY A 35 N ILE A 16 SHEET 7 AA1 7 LEU A 67 ALA A 69 1 O THR A 68 N VAL A 34 SHEET 1 AA2 9 VAL A 63 THR A 64 0 SHEET 2 AA2 9 VAL A 29 THR A 31 1 N ILE A 30 O THR A 64 SHEET 3 AA2 9 THR A 219 GLN A 222 1 O VAL A 220 N VAL A 29 SHEET 4 AA2 9 SER A 202 SER A 209 1 N LEU A 203 O VAL A 221 SHEET 5 AA2 9 LYS A 184 ALA A 191 1 N PHE A 185 O SER A 202 SHEET 6 AA2 9 ILE A 169 VAL A 173 1 N TRP A 171 O LEU A 190 SHEET 7 AA2 9 TRP A 142 ILE A 146 1 N PHE A 144 O VAL A 170 SHEET 8 AA2 9 GLY A 118 TRP A 122 1 N TYR A 120 O GLN A 145 SHEET 9 AA2 9 PHE A 102 LEU A 103 1 N PHE A 102 O LYS A 121 SHEET 1 AA3 7 LEU A 44 THR A 45 0 SHEET 2 AA3 7 VAL A 22 VAL A 25 1 N VAL A 22 O THR A 45 SHEET 3 AA3 7 VAL A 213 GLN A 216 1 O LEU A 215 N SER A 23 SHEET 4 AA3 7 VAL A 195 LEU A 197 1 N LEU A 197 O GLN A 216 SHEET 5 AA3 7 VAL A 177 ILE A 179 1 N ILE A 179 O THR A 196 SHEET 6 AA3 7 LEU A 150 LEU A 152 1 N LEU A 150 O SER A 178 SHEET 7 AA3 7 VAL A 126 ALA A 128 1 N ALA A 128 O GLY A 151 SHEET 1 AA4 2 THR A 50 MET A 51 0 SHEET 2 AA4 2 SER A 58 THR A 59 -1 O THR A 59 N THR A 50 SHEET 1 AA5 3 ILE A 114 LEU A 115 0 SHEET 2 AA5 3 PHE A 132 ILE A 135 1 O THR A 133 N LEU A 115 SHEET 3 AA5 3 ILE A 158 ALA A 161 1 O ILE A 159 N PHE A 132 LINK OG ASER A 129 NA NA A1003 1555 1555 3.07 LINK NA NA A1003 O HOH A1231 1555 1555 3.11 LINK NA NA A1003 O HOH A1323 1555 1555 3.03 LINK NA NA A1004 O HOH A1138 1555 1555 1.99 CISPEP 1 PRO A 26 GLN A 27 0 -1.65 CISPEP 2 SER A 37 PRO A 38 0 13.75 CISPEP 3 THR A 74 PRO A 75 0 11.27 SITE 1 AC1 10 LEU A 44 SER A 48 LEU A 49 LYS A 198 SITE 2 AC1 10 GLN A 216 HOH A1118 HOH A1208 HOH A1250 SITE 3 AC1 10 HOH A1290 HOH A1344 SITE 1 AC2 8 ALA A 130 ASP A 131 LYS A 156 GLN A 165 SITE 2 AC2 8 LYS A 167 HOH A1104 HOH A1157 HOH A1324 SITE 1 AC3 4 PRO A 75 GLY A 111 SER A 129 HOH A1323 SITE 1 AC4 4 SER A 52 SER A 53 HOH A1132 HOH A1138 CRYST1 48.388 104.849 35.626 90.00 90.00 90.00 P 21 21 2 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 0.020666 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009538 0.000000 0.00000 SCALE3 0.000000 0.000000 0.028069 0.00000