HEADER HYDROLASE 29-JUL-03 1O4Y
TITLE THE THREE-DIMENSIONAL STRUCTURE OF BETA-AGARASE A FROM ZOBELLIA
TITLE 2 GALACTANIVORANS
COMPND MOL_ID: 1;
COMPND 2 MOLECULE: BETA-AGARASE A;
COMPND 3 CHAIN: A;
COMPND 4 EC: 3.2.1.81;
COMPND 5 ENGINEERED: YES
SOURCE MOL_ID: 1;
SOURCE 2 ORGANISM_SCIENTIFIC: ZOBELLIA GALACTANIVORANS;
SOURCE 3 ORGANISM_TAXID: 63186;
SOURCE 4 STRAIN: DSIJ;
SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;
SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562;
SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;
SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET20B
KEYWDS BETA-AGARASE, GLYCOSIDE HYDROLASE FAMILY 16, AGAROSE DEGRADATION,
KEYWDS 2 CLEAVAGE OF BETA-1, 4-D-GALACTOSE LINKAGES, HYDROLASE
EXPDTA X-RAY DIFFRACTION
AUTHOR J.ALLOUCH,M.JAM,W.HELBERT,T.BARBEYRON,B.KLOAREG,B.HENRISSAT,M.CZJZEK
REVDAT 3 27-DEC-23 1O4Y 1 REMARK SEQADV LINK
REVDAT 2 24-FEB-09 1O4Y 1 VERSN
REVDAT 1 09-DEC-03 1O4Y 0
JRNL AUTH J.ALLOUCH,M.JAM,W.HELBERT,T.BARBEYRON,B.KLOAREG,B.HENRISSAT,
JRNL AUTH 2 M.CZJZEK
JRNL TITL THE THREE-DIMENSIONAL STRUCTURES OF TWO {BETA}-AGARASES.
JRNL REF J.BIOL.CHEM. V. 278 47171 2003
JRNL REFN ISSN 0021-9258
JRNL PMID 12970344
JRNL DOI 10.1074/JBC.M308313200
REMARK 2
REMARK 2 RESOLUTION. 1.48 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) : 1.48
REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 34.00
REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000
REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5
REMARK 3 NUMBER OF REFLECTIONS : 41392
REMARK 3
REMARK 3 FIT TO DATA USED IN REFINEMENT.
REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT
REMARK 3 FREE R VALUE TEST SET SELECTION : NULL
REMARK 3 R VALUE (WORKING + TEST SET) : 0.149
REMARK 3 R VALUE (WORKING SET) : 0.148
REMARK 3 FREE R VALUE : 0.176
REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000
REMARK 3 FREE R VALUE TEST SET COUNT : 2191
REMARK 3
REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.
REMARK 3 PROTEIN ATOMS : 2167
REMARK 3 NUCLEIC ACID ATOMS : 0
REMARK 3 HETEROGEN ATOMS : 17
REMARK 3 SOLVENT ATOMS : 355
REMARK 3
REMARK 3 B VALUES.
REMARK 3 FROM WILSON PLOT (A**2) : NULL
REMARK 3 MEAN B VALUE (OVERALL, A**2) : 10.97
REMARK 3 OVERALL ANISOTROPIC B VALUE.
REMARK 3 B11 (A**2) : 0.41000
REMARK 3 B22 (A**2) : -0.21000
REMARK 3 B33 (A**2) : -0.21000
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): 0.064
REMARK 3 ESU BASED ON FREE R VALUE (A): 0.066
REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.040
REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.041
REMARK 3
REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES.
REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA
REMARK 3 BOND LENGTH (A) : 0.015 ; NULL
REMARK 3 ANGLE DISTANCE (A) : 1.604 ; NULL
REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : NULL ; NULL
REMARK 3 H-BOND OR METAL COORDINATION (A) : 0.250 ; NULL
REMARK 3
REMARK 3 PLANE RESTRAINT (A) : NULL ; NULL
REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : NULL ; NULL
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) : NULL ; NULL
REMARK 3 PLANAR (DEGREES) : NULL ; NULL
REMARK 3 STAGGERED (DEGREES) : NULL ; NULL
REMARK 3 TRANSVERSE (DEGREES) : NULL ; NULL
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 OTHER REFINEMENT REMARKS: NULL
REMARK 4
REMARK 4 1O4Y COMPLIES WITH FORMAT V. 3.30, 13-JUL-11
REMARK 100
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-AUG-03.
REMARK 100 THE DEPOSITION ID IS D_1000001809.
REMARK 200
REMARK 200 EXPERIMENTAL DETAILS
REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION
REMARK 200 DATE OF DATA COLLECTION : 03-AUG-02
REMARK 200 TEMPERATURE (KELVIN) : 100
REMARK 200 PH : 4.6
REMARK 200 NUMBER OF CRYSTALS USED : 1
REMARK 200
REMARK 200 SYNCHROTRON (Y/N) : Y
REMARK 200 RADIATION SOURCE : ESRF
REMARK 200 BEAMLINE : ID29
REMARK 200 X-RAY GENERATOR MODEL : NULL
REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M
REMARK 200 WAVELENGTH OR RANGE (A) : 1.38482, 1.38561
REMARK 200 MONOCHROMATOR : NULL
REMARK 200 OPTICS : NULL
REMARK 200
REMARK 200 DETECTOR TYPE : CCD
REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4
REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM
REMARK 200 DATA SCALING SOFTWARE : SCALA, CCP4 (SCALA)
REMARK 200
REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 43809
REMARK 200 RESOLUTION RANGE HIGH (A) : 1.480
REMARK 200 RESOLUTION RANGE LOW (A) : 34.000
REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL
REMARK 200
REMARK 200 OVERALL.
REMARK 200 COMPLETENESS FOR RANGE (%) : 99.5
REMARK 200 DATA REDUNDANCY : 4.000
REMARK 200 R MERGE (I) : NULL
REMARK 200 R SYM (I) : 0.03900
REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 15.6000
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: 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 (%): 37.00
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.97
REMARK 280
REMARK 280 CRYSTALLIZATION CONDITIONS: 28% PEG 8000, 200 MM AMMONIUM
REMARK 280 SULPHATE, 100 MM SODIUM ACETATE, PH 4.6, VAPOR DIFFUSION,
REMARK 280 HANGING DROP
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 25.15700
REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000
REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 44.52700
REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000
REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 28.74350
REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 44.52700
REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 25.15700
REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 28.74350
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 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 MET A 17
REMARK 465 ASP A 18
REMARK 465 ILE A 19
REMARK 465 SER A 290
REMARK 465 GLY A 291
REMARK 465 GLY A 292
REMARK 465 GLY A 293
REMARK 465 ASN A 294
REMARK 465 ASN A 295
REMARK 465 SER A 296
REMARK 465 LEU A 297
REMARK 465 GLU A 298
REMARK 465 HIS A 299
REMARK 465 HIS A 300
REMARK 465 HIS A 301
REMARK 465 HIS A 302
REMARK 465 HIS A 303
REMARK 465 HIS A 304
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 O1 SO4 A 501 O HOH A 1055 1.68
REMARK 500 OE1 GLU A 54 O HOH A 1001 1.80
REMARK 500 O HOH A 879 O HOH A 1055 1.85
REMARK 500 O HOH A 904 O HOH A 1029 1.88
REMARK 500 O HOH A 1001 O HOH A 1002 2.03
REMARK 500 O HOH A 998 O HOH A 999 2.05
REMARK 500 N ALA A 20 O HOH A 979 2.06
REMARK 500 O HOH A 881 O HOH A 1029 2.13
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 ASP A 46 CB - CG - OD1 ANGL. DEV. = 5.6 DEGREES
REMARK 500 ARG A 204 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES
REMARK 500 ASP A 258 CB - CG - OD2 ANGL. DEV. = 7.4 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 PRO A 67 47.83 -84.08
REMARK 500 SER A 91 -27.32 -140.03
REMARK 500 ASN A 193 55.46 -115.22
REMARK 500 ASP A 233 62.20 -155.61
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 GLU A 216 0.09 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 700 CA
REMARK 620 N RES CSSEQI ATOM
REMARK 620 1 ASP A 22 OD2
REMARK 620 2 SER A 47 O 92.6
REMARK 620 3 ASN A 49 OD1 91.3 69.2
REMARK 620 4 SER A 91 O 166.4 91.1 77.7
REMARK 620 5 ASP A 279 O 94.7 74.5 143.4 99.0
REMARK 620 6 ASP A 279 OD1 95.4 146.3 143.0 88.7 72.3
REMARK 620 7 HOH A 902 O 85.1 137.1 68.0 83.3 148.5 76.3
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 NA A 600
REMARK 800
REMARK 800 SITE_IDENTIFIER: AC2
REMARK 800 EVIDENCE_CODE: SOFTWARE
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 700
REMARK 800
REMARK 800 SITE_IDENTIFIER: AC3
REMARK 800 EVIDENCE_CODE: SOFTWARE
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 500
REMARK 800
REMARK 800 SITE_IDENTIFIER: AC4
REMARK 800 EVIDENCE_CODE: SOFTWARE
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 501
REMARK 800
REMARK 800 SITE_IDENTIFIER: AC5
REMARK 800 EVIDENCE_CODE: SOFTWARE
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 502
REMARK 999
REMARK 999 SEQUENCE
REMARK 999 THE AUTHOR MAINTAINS THAT THE SEQUENCE IN THE
REMARK 999 SEQUENCE DATABASE IS INCORRECT
DBREF 1O4Y A 20 295 UNP Q9RGX9 Q9RGX9_9FLAO 20 295
SEQADV 1O4Y MET A 17 UNP Q9RGX9 CLONING ARTIFACT
SEQADV 1O4Y ASP A 18 UNP Q9RGX9 CLONING ARTIFACT
SEQADV 1O4Y ILE A 19 UNP Q9RGX9 CLONING ARTIFACT
SEQADV 1O4Y PRO A 84 UNP Q9RGX9 ALA 84 SEE REMARK 999
SEQADV 1O4Y SER A 296 UNP Q9RGX9 CLONING ARTIFACT
SEQADV 1O4Y LEU A 297 UNP Q9RGX9 CLONING ARTIFACT
SEQADV 1O4Y GLU A 298 UNP Q9RGX9 CLONING ARTIFACT
SEQADV 1O4Y HIS A 299 UNP Q9RGX9 EXPRESSION TAG
SEQADV 1O4Y HIS A 300 UNP Q9RGX9 EXPRESSION TAG
SEQADV 1O4Y HIS A 301 UNP Q9RGX9 EXPRESSION TAG
SEQADV 1O4Y HIS A 302 UNP Q9RGX9 EXPRESSION TAG
SEQADV 1O4Y HIS A 303 UNP Q9RGX9 EXPRESSION TAG
SEQADV 1O4Y HIS A 304 UNP Q9RGX9 EXPRESSION TAG
SEQRES 1 A 288 MET ASP ILE ALA GLN ASP TRP ASN GLY ILE PRO VAL PRO
SEQRES 2 A 288 ALA ASN PRO GLY ASN GLY MET THR TRP GLN LEU GLN ASP
SEQRES 3 A 288 ASN VAL SER ASP SER PHE ASN TYR THR SER SER GLU GLY
SEQRES 4 A 288 ASN ARG PRO THR ALA PHE THR SER LYS TRP LYS PRO SER
SEQRES 5 A 288 TYR ILE ASN GLY TRP THR GLY PRO GLY SER THR ILE PHE
SEQRES 6 A 288 ASN ALA PRO GLN ALA TRP THR ASN GLY SER GLN LEU ALA
SEQRES 7 A 288 ILE GLN ALA GLN PRO ALA GLY ASN GLY LYS SER TYR ASN
SEQRES 8 A 288 GLY ILE ILE THR SER LYS ASN LYS ILE GLN TYR PRO VAL
SEQRES 9 A 288 TYR MET GLU ILE LYS ALA LYS ILE MET ASP GLN VAL LEU
SEQRES 10 A 288 ALA ASN ALA PHE TRP THR LEU THR ASP ASP GLU THR GLN
SEQRES 11 A 288 GLU ILE ASP ILE MET GLU GLY TYR GLY SER ASP ARG GLY
SEQRES 12 A 288 GLY THR TRP PHE ALA GLN ARG MET HIS LEU SER HIS HIS
SEQRES 13 A 288 THR PHE ILE ARG ASN PRO PHE THR ASP TYR GLN PRO MET
SEQRES 14 A 288 GLY ASP ALA THR TRP TYR TYR ASN GLY GLY THR PRO TRP
SEQRES 15 A 288 ARG SER ALA TYR HIS ARG TYR GLY CYS TYR TRP LYS ASP
SEQRES 16 A 288 PRO PHE THR LEU GLU TYR TYR ILE ASP GLY VAL LYS VAL
SEQRES 17 A 288 ARG THR VAL THR ARG ALA GLU ILE ASP PRO ASN ASN HIS
SEQRES 18 A 288 LEU GLY GLY THR GLY LEU ASN GLN ALA THR ASN ILE ILE
SEQRES 19 A 288 ILE ASP CYS GLU ASN GLN THR ASP TRP ARG PRO ALA ALA
SEQRES 20 A 288 THR GLN GLU GLU LEU ALA ASP ASP SER LYS ASN ILE PHE
SEQRES 21 A 288 TRP VAL ASP TRP ILE ARG VAL TYR LYS PRO VAL ALA VAL
SEQRES 22 A 288 SER GLY GLY GLY ASN ASN SER LEU GLU HIS HIS HIS HIS
SEQRES 23 A 288 HIS HIS
HET NA A 600 1
HET CA A 700 1
HET SO4 A 500 5
HET SO4 A 501 5
HET SO4 A 502 10
HETNAM NA SODIUM ION
HETNAM CA CALCIUM ION
HETNAM SO4 SULFATE ION
FORMUL 2 NA NA 1+
FORMUL 3 CA CA 2+
FORMUL 4 SO4 3(O4 S 2-)
FORMUL 7 HOH *355(H2 O)
HELIX 1 1 ASP A 42 SER A 45 5 4
HELIX 2 2 PRO A 58 SER A 63 1 6
HELIX 3 3 SER A 156 GLY A 159 5 4
HELIX 4 4 GLY A 160 GLN A 165 1 6
HELIX 5 5 GLY A 186 ALA A 188 5 3
HELIX 6 6 PRO A 197 ALA A 201 5 5
HELIX 7 7 THR A 228 ASP A 233 1 6
HELIX 8 8 THR A 264 ASP A 270 1 7
SHEET 1 A 5 MET A 36 LEU A 40 0
SHEET 2 A 5 ILE A 275 ALA A 288 -1 O LYS A 285 N GLN A 39
SHEET 3 A 5 LEU A 93 GLY A 101 -1 N ILE A 95 O PHE A 276
SHEET 4 A 5 LYS A 104 ASN A 107 -1 O TYR A 106 N GLN A 98
SHEET 5 A 5 THR A 79 PHE A 81 1 N ILE A 80 O ASN A 107
SHEET 1 B 8 THR A 51 SER A 52 0
SHEET 2 B 8 ALA A 86 ASN A 89 -1 O THR A 88 N SER A 52
SHEET 3 B 8 LEU A 93 GLY A 101 -1 O ALA A 94 N TRP A 87
SHEET 4 B 8 ILE A 275 ALA A 288 -1 O PHE A 276 N ILE A 95
SHEET 5 B 8 VAL A 120 LYS A 127 -1 N GLU A 123 O ARG A 282
SHEET 6 B 8 HIS A 203 ASP A 211 -1 O TYR A 205 N ILE A 124
SHEET 7 B 8 THR A 214 ILE A 219 -1 O TYR A 218 N GLY A 206
SHEET 8 B 8 VAL A 222 VAL A 227 -1 O VAL A 227 N LEU A 215
SHEET 1 C 7 TRP A 65 LYS A 66 0
SHEET 2 C 7 ILE A 109 SER A 112 -1 O THR A 111 N LYS A 66
SHEET 3 C 7 ASN A 248 GLU A 254 -1 O ILE A 251 N ILE A 110
SHEET 4 C 7 ALA A 134 LEU A 140 -1 N TRP A 138 O ILE A 250
SHEET 5 C 7 GLN A 146 TYR A 154 -1 O GLY A 153 N ASN A 135
SHEET 6 C 7 ARG A 166 ILE A 175 -1 O SER A 170 N ASP A 149
SHEET 7 C 7 THR A 180 TYR A 182 -1 O THR A 180 N ILE A 175
SHEET 1 D 7 TRP A 65 LYS A 66 0
SHEET 2 D 7 ILE A 109 SER A 112 -1 O THR A 111 N LYS A 66
SHEET 3 D 7 ASN A 248 GLU A 254 -1 O ILE A 251 N ILE A 110
SHEET 4 D 7 ALA A 134 LEU A 140 -1 N TRP A 138 O ILE A 250
SHEET 5 D 7 GLN A 146 TYR A 154 -1 O GLY A 153 N ASN A 135
SHEET 6 D 7 ARG A 166 ILE A 175 -1 O SER A 170 N ASP A 149
SHEET 7 D 7 TRP A 190 TYR A 192 -1 O TYR A 191 N MET A 167
LINK OD2 ASP A 22 CA CA A 700 1555 1555 2.25
LINK O SER A 47 CA CA A 700 1555 1555 2.32
LINK OD1 ASN A 49 CA CA A 700 1555 1555 2.66
LINK O SER A 91 CA CA A 700 1555 1555 2.29
LINK O ASP A 279 CA CA A 700 1555 1555 2.46
LINK OD1 ASP A 279 CA CA A 700 1555 1555 2.48
LINK CA CA A 700 O HOH A 902 1555 1555 2.58
CISPEP 1 TYR A 118 PRO A 119 0 -9.76
CISPEP 2 ASN A 177 PRO A 178 0 3.70
SITE 1 AC1 1 THR A 161
SITE 1 AC2 6 ASP A 22 SER A 47 ASN A 49 SER A 91
SITE 2 AC2 6 ASP A 279 HOH A 902
SITE 1 AC3 10 ASN A 31 LYS A 125 TYR A 208 GLU A 216
SITE 2 AC3 10 TYR A 218 LYS A 223 HOH A 798 HOH A 837
SITE 3 AC3 10 HOH A 838 HOH A1017
SITE 1 AC4 10 TYR A 50 THR A 51 GLY A 90 ARG A 229
SITE 2 AC4 10 HOH A 760 HOH A 794 HOH A 878 HOH A 879
SITE 3 AC4 10 HOH A1050 HOH A1055
SITE 1 AC5 6 GLN A 117 TYR A 118 PRO A 178 PHE A 179
SITE 2 AC5 6 ASN A 244 HOH A 910
CRYST1 50.314 57.487 89.054 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 0.019875 0.000000 0.000000 0.00000
SCALE2 0.000000 0.017395 0.000000 0.00000
SCALE3 0.000000 0.000000 0.011229 0.00000