10 20 30 40 50 60 70 80 4HR6 - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER SUGAR BINDING PROTEIN 26-OCT-12 4HR6
TITLE CRYSTAL STRUCTURE OF SNAKE GOURD (TRICHOSANTHES ANGUINA) SEED LECTIN, TITLE 2 A THREE CHAIN HOMOLOGUE OF TYPE II RIPS
COMPND MOL_ID: 1; COMPND 2 MOLECULE: LECTIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: SGSL, A ALPHA; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: LECTIN; COMPND 7 CHAIN: B; COMPND 8 SYNONYM: SGSL, A BETA; COMPND 9 MOL_ID: 3; COMPND 10 MOLECULE: LECTIN; COMPND 11 CHAIN: C; COMPND 12 SYNONYM: SGSL
SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: TRICHOSANTHES ANGUINA; SOURCE 3 ORGANISM_TAXID: 50544; SOURCE 4 MOL_ID: 2; SOURCE 5 ORGANISM_SCIENTIFIC: TRICHOSANTHES ANGUINA; SOURCE 6 ORGANISM_TAXID: 50544; SOURCE 7 MOL_ID: 3; SOURCE 8 ORGANISM_SCIENTIFIC: TRICHOSANTHES ANGUINA; SOURCE 9 ORGANISM_TAXID: 50544
KEYWDS TYPE II RIP, LECTIN, BETA-TREFOIL, CARBOHYDRATE BINDING, KEYWDS 2 CARBOHYDRATE, SUGAR BINDING PROTEIN
EXPDTA X-RAY DIFFRACTION
AUTHOR A.SHARMA,G.POHLENTZ,K.B.BOBBILI,A.A.JEYAPRAKASH,T.CHANDRAN,M.MORMANN, AUTHOR 2 M.J.SWAMY,M.VIJAYAN
REVDAT 1 07-AUG-13 4HR6 0
JRNL AUTH A.SHARMA,G.POHLENTZ,K.B.BOBBILI,A.A.JEYAPRAKASH,T.CHANDRAN, JRNL AUTH 2 M.MORMANN,M.J.SWAMY,M.VIJAYAN JRNL TITL THE SEQUENCE AND STRUCTURE OF SNAKE GOURD (TRICHOSANTHES JRNL TITL 2 ANGUINA) SEED LECTIN, A THREE-CHAIN NONTOXIC HOMOLOGUE OF JRNL TITL 3 TYPE II RIPS JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 69 1493 2013 JRNL REFN ISSN 0907-4449 JRNL DOI 10.1107/S0907444913010020
REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH N.MANOJ,A.A.JEYAPRAKASH,J.V.PRATAP,S.S.KOMATH,R.KENOTH, REMARK 1 AUTH 2 M.J.SWAMY,M.VIJAYAN REMARK 1 TITL CRYSTALLIZATION AND PRELIMINARY X-RAY STUDIES OF SNAKE GOURD REMARK 1 TITL 2 LECTIN: HOMOLOGY WITH TYPE II RIBOSOME-INACTIVATING REMARK 1 TITL 3 PROTEINS. REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 57 912 2001 REMARK 1 REFN ISSN 0907-4449 REMARK 1 PMID 11375527
REMARK 2 REMARK 2 RESOLUTION. 2.25 ANGSTROMS.
REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.7.0032 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.25 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 25.52 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 93.5 REMARK 3 NUMBER OF REFLECTIONS : 40805 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) : 0.189 REMARK 3 R VALUE (WORKING SET) : 0.187 REMARK 3 FREE R VALUE : 0.229 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1901 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) : 2.25 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.33 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2648 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 95.75 REMARK 3 BIN R VALUE (WORKING SET) : 0.2620 REMARK 3 BIN FREE R VALUE SET COUNT : 148 REMARK 3 BIN FREE R VALUE : 0.3070 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3959 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 26 REMARK 3 SOLVENT ATOMS : 178 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 48.83 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.23000 REMARK 3 B22 (A**2) : 0.23000 REMARK 3 B33 (A**2) : -0.75000 REMARK 3 B12 (A**2) : 0.23000 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): 0.202 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.182 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.127 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.189 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.963 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.945 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4064 ; 0.009 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 3778 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5541 ; 1.226 ; 1.952 REMARK 3 BOND ANGLES OTHERS (DEGREES): 8649 ; 0.742 ; 3.002 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 508 ; 6.379 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 187 ;37.025 ;25.080 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 652 ;15.376 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 19 ;13.503 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 653 ; 0.070 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4650 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 937 ; 0.001 ; 0.020 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): 2041 ; 2.623 ; 4.789 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 2040 ; 2.623 ; 4.790 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2546 ; 4.030 ; 7.170 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2023 ; 3.011 ; 5.079 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): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL 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 : MASK 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: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS
REMARK 4 REMARK 4 4HR6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 31-OCT-12. REMARK 100 THE RCSB ID CODE IS RCSB075817.
REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-DEC-01 REMARK 200 TEMPERATURE (KELVIN) : 293 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ELETTRA REMARK 200 BEAMLINE : 5.2R REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : A DOUBLE-CRYSTAL SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAR SCANNER 345 MM PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 40805 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.250 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.5 REMARK 200 DATA REDUNDANCY : 8.300 REMARK 200 R MERGE (I) : 0.14400 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 16.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.25 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.33 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.7 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.75100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL
REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 65.60 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.58 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30% PEG 400, 80% AMMONIUM SULFATE, REMARK 280 10MM METHYL D-GALACTOSE, 5MM MERCAPTOETHANOL , PH 7.0, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 298.0K
REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+5/6 REMARK 290 6555 X-Y,X,Z+1/6 REMARK 290 7555 Y,X,-Z+1/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+2/3 REMARK 290 10555 -Y,-X,-Z+5/6 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-Z+1/6 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 90.54667 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 181.09333 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 135.82000 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 226.36667 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 45.27333 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 90.54667 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 181.09333 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 226.36667 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 135.82000 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 45.27333 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 7560 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20620 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -40.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C 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 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 GLU C 6 CG CD OE1 OE2 REMARK 470 ARG C 32 CG CD NE CZ NH1 NH2 REMARK 470 LYS C 59 CG CD CE NZ REMARK 470 LYS C 67 CG CD CE NZ REMARK 470 PHE C 68 CG CD1 CD2 CE1 CE2 CZ REMARK 470 VAL C 72 CG1 CG2 REMARK 470 TYR C 75 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 LYS C 79 CG CD CE NZ REMARK 470 ASN C 230 CG OD1 ND2 REMARK 470 GLN C 231 CG CD OE1 NE2 REMARK 470 ARG C 239 CB CG CD NE CZ NH1 NH2
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 B 374 O HOH B 374 7555 2.10 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 GLU A 10 43.70 -99.98 REMARK 500 ASP B 102 38.10 -95.82 REMARK 500 ASN B 109 33.31 -96.69 REMARK 500 ASP B 187 -166.65 -109.33 REMARK 500 TYR B 234 38.92 -85.26 REMARK 500 ILE B 238 -63.12 -106.03 REMARK 500 ARG C 15 115.49 -27.38 REMARK 500 ASP C 29 76.83 -58.72 REMARK 500 LEU C 61 133.14 -39.15 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 B 325 DISTANCE = 5.41 ANGSTROMS REMARK 525 HOH B 371 DISTANCE = 5.12 ANGSTROMS REMARK 525 HOH B 372 DISTANCE = 5.01 ANGSTROMS REMARK 525 HOH B 374 DISTANCE = 6.35 ANGSTROMS REMARK 525 HOH B 377 DISTANCE = 5.76 ANGSTROMS REMARK 525 HOH B 387 DISTANCE = 5.01 ANGSTROMS REMARK 525 HOH C 452 DISTANCE = 6.22 ANGSTROMS REMARK 525 HOH C 456 DISTANCE = 5.23 ANGSTROMS REMARK 525 HOH C 458 DISTANCE = 5.01 ANGSTROMS REMARK 525 HOH C 459 DISTANCE = 5.76 ANGSTROMS REMARK 525 HOH C 460 DISTANCE = 5.84 ANGSTROMS REMARK 525 HOH C 466 DISTANCE = 5.53 ANGSTROMS
REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE AMG C 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE AMG C 302
REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE A/B CAINS ARE DIVIDED DUE TO CLEAVAGE. REMARK 999 THE SEQUENCE REFERENCES DO NOT CURRENTLY EXIST.
DBREF 4HR6 A 4 44 PDB 4HR6 4HR6 4 44 DBREF 4HR6 B 48 253 PDB 4HR6 4HR6 48 253 DBREF 4HR6 C 1 264 PDB 4HR6 4HR6 1 264
SEQRES 1 A 41 ALA ASN LEU ARG LEU SER GLU ALA ASN SER GLY THR TYR SEQRES 2 A 41 LYS THR PHE ILE GLY ARG VAL ARG GLU GLU LEU GLY SER SEQRES 3 A 41 GLU THR TYR ARG LEU TYR GLY ILE PRO VAL LEU LYS HIS SEQRES 4 A 41 SER LEU SEQRES 1 B 206 ASN ARG PHE TYR LEU LEU THR LEU THR SER ASN LYS ASP SEQRES 2 B 206 GLU SER ILE THR LEU ALA ILE ASP VAL GLU ASP MET VAL SEQRES 3 B 206 ALA VAL ALA TYR GLN PRO ALA GLY SER HIS GLU SER TYR SEQRES 4 B 206 PHE PHE LEU ASN ALA PRO GLN LEU ALA PHE HIS THR LEU SEQRES 5 B 206 PHE THR ASP THR HIS GLN ASN VAL LEU ASN PHE ASP ASN SEQRES 6 B 206 THR PHE LYS SER LEU GLU ASN ALA ALA GLY THR THR ARG SEQRES 7 B 206 GLN THR ILE VAL LEU GLY VAL ASP PRO LEU ASP PHE ALA SEQRES 8 B 206 ILE SER ASN LEU PHE ASN ALA ASP PRO LYS LEU LEU PRO SEQRES 9 B 206 LEU SER PHE LEU VAL ILE ILE GLN MET VAL LEU GLU ALA SEQRES 10 B 206 SER LYS PHE ARG PHE ILE GLU GLN SER VAL ALA TYR SER SEQRES 11 B 206 PHE LYS ASN GLU LYS THR PHE ILE PRO ASP LEU ALA ILE SEQRES 12 B 206 VAL SER LEU GLU ASP ASN TRP SER GLU ILE SER LEU GLN SEQRES 13 B 206 ILE GLN ALA SER THR SER LEU GLN GLY LEU PHE GLY SER SEQRES 14 B 206 VAL VAL GLU LEU TYR ASN SER ASN ASN GLU LEU ILE GLU SEQRES 15 B 206 VAL ASP SER ILE TYR TYR PRO ILE ILE LEU ALA ASN VAL SEQRES 16 B 206 ALA LEU GLN LEU TYR HIS CYS GLN VAL SER THR SEQRES 1 C 264 ASN GLU CYS ILE VAL GLU THR ARG THR THR ARG ILE SER SEQRES 2 C 264 GLY ARG ASP ALA LEU CYS VAL ASP VAL ALA GLY ALA LEU SEQRES 3 C 264 THR SER ASP GLY SER ARG LEU ILE LEU TYR PRO CYS GLY SEQRES 4 C 264 GLN GLN VAL ASN GLN LYS TRP THR PHE HIS SER ASP GLY SEQRES 5 C 264 THR VAL ARG SER LEU GLY LYS CYS LEU ALA THR ASN ASN SEQRES 6 C 264 SER LYS PHE GLY ASN LEU VAL VAL ILE TYR ASP CYS SER SEQRES 7 C 264 LYS LEU ALA ALA GLU ASP ILE SER TRP ASP VAL SER VAL SEQRES 8 C 264 GLY GLY THR ILE MET ASN PRO ASN TYR GLU ASP LEU ALA SEQRES 9 C 264 LEU THR SER ASN LYS ALA THR ARG SER THR ASN LEU THR SEQRES 10 C 264 MET GLU VAL ASN THR TYR SER ALA SER GLN GLY TRP ARG SEQRES 11 C 264 VAL GLY ASN TYR VAL GLN PRO ILE ILE GLY SER ILE VAL SEQRES 12 C 264 GLY LEU ASP ASP MET CYS LEU GLU ALA THR ASP GLY ASN SEQRES 13 C 264 THR ASN MET TRP LEU GLU GLU CYS VAL PRO ASN LYS ARG SEQRES 14 C 264 GLU GLN SER TRP ALA LEU TYR SER ASP GLY THR ILE ARG SEQRES 15 C 264 VAL ASP ASP ASN ARG GLU LEU CYS VAL THR ALA SER SER SEQRES 16 C 264 SER THR TYR ASP ASN TRP LYS VAL ILE THR ILE LEU ASN SEQRES 17 C 264 CYS ASP GLY SER ASN ASN GLN ARG TRP VAL PHE LEU ALA SEQRES 18 C 264 ASP GLY SER ILE SER THR PRO GLY ASN GLN ARG LEU ALA SEQRES 19 C 264 MET ASP VAL ALA ARG SER ASP VAL ASP LEU LYS LYS ILE SEQRES 20 C 264 ILE LEU HIS ARG PRO HIS GLY ASP LEU ASN GLN GLN TRP SEQRES 21 C 264 VAL LEU PHE TYR
HET AMG C 301 13 HET AMG C 302 13
HETNAM AMG ALPHA-METHYL-D-GALACTOSIDE
FORMUL 4 AMG 2(C7 H14 O6) FORMUL 6 HOH *178(H2 O)
HELIX 1 1 ASN A 12 LEU A 27 1 16 HELIX 2 2 PRO B 92 LEU B 99 1 8 HELIX 3 3 THR B 113 GLY B 122 1 10 HELIX 4 4 THR B 124 ILE B 128 5 5 HELIX 5 5 GLY B 131 ASN B 144 1 14 HELIX 6 6 LEU B 149 PHE B 167 1 19 HELIX 7 7 PHE B 167 ASN B 180 1 14 HELIX 8 8 ASP B 187 SER B 207 1 21 HELIX 9 9 THR B 208 LEU B 210 5 3 HELIX 10 10 TYR B 235 ALA B 240 1 6 HELIX 11 11 GLY C 14 LEU C 18 5 5 HELIX 12 12 GLY C 24 LEU C 26 5 3 HELIX 13 13 GLN C 41 LYS C 45 5 5 HELIX 14 14 ALA C 81 ILE C 85 5 5 HELIX 15 15 SER C 124 GLY C 128 5 5 HELIX 16 16 GLY C 144 ASP C 146 5 3 HELIX 17 17 LYS C 168 GLN C 171 5 4 HELIX 18 18 ARG C 239 LYS C 245 5 7 HELIX 19 19 ASP C 255 GLN C 259 5 5
SHEET 1 A 6 ASN A 5 ARG A 7 0 SHEET 2 A 6 PHE B 50 THR B 56 1 O THR B 56 N LEU A 6 SHEET 3 A 6 SER B 62 ASP B 68 -1 O LEU B 65 N LEU B 53 SHEET 4 A 6 VAL B 73 PRO B 79 -1 O ALA B 76 N ALA B 66 SHEET 5 A 6 GLU B 84 PHE B 87 -1 O TYR B 86 N TYR B 77 SHEET 6 A 6 HIS B 104 VAL B 107 1 O ASN B 106 N SER B 85 SHEET 1 B 2 GLY A 28 LEU A 34 0 SHEET 2 B 2 ILE A 37 LEU A 40 -1 O VAL A 39 N SER A 29 SHEET 1 C 2 LEU B 213 TYR B 221 0 SHEET 2 C 2 LEU B 227 SER B 232 -1 O ILE B 228 N LEU B 220 SHEET 1 D 5 THR C 7 THR C 10 0 SHEET 2 D 5 TRP C 46 HIS C 49 -1 O TRP C 46 N THR C 10 SHEET 3 D 5 VAL C 54 SER C 56 -1 O ARG C 55 N THR C 47 SHEET 4 D 5 LYS C 59 ALA C 62 -1 O LYS C 59 N SER C 56 SHEET 5 D 5 VAL C 73 TYR C 75 -1 O VAL C 73 N ALA C 62 SHEET 1 E 2 ILE C 12 SER C 13 0 SHEET 2 E 2 ARG C 130 VAL C 131 -1 O ARG C 130 N SER C 13 SHEET 1 F 2 CYS C 19 VAL C 22 0 SHEET 2 F 2 LEU C 33 TYR C 36 -1 O ILE C 34 N ASP C 21 SHEET 1 G 2 ASP C 88 VAL C 89 0 SHEET 2 G 2 ILE C 95 MET C 96 -1 O MET C 96 N ASP C 88 SHEET 1 H 2 LEU C 103 THR C 106 0 SHEET 2 H 2 THR C 117 VAL C 120 -1 O THR C 117 N THR C 106 SHEET 1 I 8 ALA C 234 VAL C 237 0 SHEET 2 I 8 ILE C 247 HIS C 250 -1 O ILE C 248 N ASP C 236 SHEET 3 I 8 TRP C 201 ASN C 208 -1 N ILE C 204 O ILE C 247 SHEET 4 I 8 ASN C 186 TYR C 198 -1 N CYS C 190 O LEU C 207 SHEET 5 I 8 ILE C 181 VAL C 183 -1 N ILE C 181 O VAL C 191 SHEET 6 I 8 TRP C 173 LEU C 175 -1 N ALA C 174 O ARG C 182 SHEET 7 I 8 ILE C 138 VAL C 143 -1 N GLY C 140 O TRP C 173 SHEET 8 I 8 VAL C 261 PHE C 263 -1 O PHE C 263 N SER C 141 SHEET 1 J 2 MET C 148 THR C 153 0 SHEET 2 J 2 ASN C 158 GLU C 163 -1 O TRP C 160 N GLU C 151 SHEET 1 K 2 VAL C 218 PHE C 219 0 SHEET 2 K 2 ILE C 225 SER C 226 -1 O SER C 226 N VAL C 218
SSBOND 1 CYS B 249 CYS C 3 1555 1555 1.96 SSBOND 2 CYS C 19 CYS C 38 1555 1555 2.02 SSBOND 3 CYS C 60 CYS C 77 1555 1555 2.04 SSBOND 4 CYS C 149 CYS C 164 1555 1555 2.01 SSBOND 5 CYS C 190 CYS C 209 1555 1555 2.02
SITE 1 AC1 5 ASP C 21 GLY C 24 TYR C 36 GLN C 41 SITE 2 AC1 5 ASN C 43 SITE 1 AC2 9 ASP C 199 ASP C 236 VAL C 237 ALA C 238 SITE 2 AC2 9 ARG C 239 HIS C 250 HIS C 253 ASN C 257 SITE 3 AC2 9 HOH C 410
CRYST1 102.081 102.081 271.640 90.00 90.00 120.00 P 61 2 2 12
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 0.009796 0.005656 0.000000 0.00000
SCALE2 0.000000 0.011312 0.000000 0.00000
SCALE3 0.000000 0.000000 0.003681 0.00000