HEADER ENDOCYTOSIS 15-DEC-10 3Q0K TITLE CRYSTAL STRUCTURE OF HUMAN PACSIN 2 F-BAR COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN KINASE C AND CASEIN KINASE SUBSTRATE IN NEURONS COMPND 3 PROTEIN 2; COMPND 4 CHAIN: A, B, C, D; COMPND 5 FRAGMENT: F-BAR DOMAIN, UNP RESIDUES 16-304; COMPND 6 SYNONYM: PACSIN 2; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: PACSIN2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET28A KEYWDS ALPHA HELIX, MEMBRANE REMODELING, CYTOPLASMIC VESICLE, ENDOCYTOSIS EXPDTA X-RAY DIFFRACTION AUTHOR X.BAI,G.MENG,X.ZHENG REVDAT 2 01-NOV-23 3Q0K 1 REMARK LINK REVDAT 1 15-FEB-12 3Q0K 0 JRNL AUTH X.BAI,G.MENG,X.ZHENG JRNL TITL CRYSTAL STRUCTURE OF HUMAN PACSIN 2 F-BAR DOMAIN JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0102 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.63 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 80.7 REMARK 3 NUMBER OF REFLECTIONS : 44004 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) : 0.206 REMARK 3 R VALUE (WORKING SET) : 0.201 REMARK 3 FREE R VALUE : 0.292 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2358 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) : 2.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.67 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1407 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 35.36 REMARK 3 BIN R VALUE (WORKING SET) : 0.2200 REMARK 3 BIN FREE R VALUE SET COUNT : 80 REMARK 3 BIN FREE R VALUE : 0.3240 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 9523 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 4 REMARK 3 SOLVENT ATOMS : 202 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 52.61 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.02000 REMARK 3 B22 (A**2) : 0.06000 REMARK 3 B33 (A**2) : -0.04000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.06000 REMARK 3 B23 (A**2) : 0.00000 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): 0.392 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.245 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 24.545 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.915 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.817 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 9801 ; 0.014 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 13125 ; 1.601 ; 1.938 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 1152 ; 6.423 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 533 ;38.750 ;24.728 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1941 ;23.191 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 68 ;20.340 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1308 ; 0.118 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 7453 ; 0.007 ; 0.020 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): 5760 ; 0.759 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 9179 ; 1.434 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 4041 ; 2.440 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 3946 ; 3.988 ; 4.500 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): 9801 ; 1.260 ; 3.000 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 : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 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 3Q0K COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 16-DEC-10. REMARK 100 THE DEPOSITION ID IS D_1000063042. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-DEC-09 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 : BSRF REMARK 200 BEAMLINE : 3W1A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MAR CCD 165 MM REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 44004 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.600 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 5.1 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.70 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: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 3HAJ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 64.86 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.50 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100MM MGCL2, 100MM NACACODYLATE PH REMARK 280 6.5, 18% PEG 3350 (W/V), VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 288K 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 176.79400 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 8580 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 32790 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -63.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 8770 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 32460 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -66.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D 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 ASP A 180 REMARK 465 PHE A 302 REMARK 465 ALA B 179 REMARK 465 PRO B 185 REMARK 465 LEU C 183 REMARK 465 PRO C 185 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 LYS A 178 CG CD CE NZ REMARK 470 ASN A 184 CG OD1 ND2 REMARK 470 LYS B 178 CG CD CE NZ REMARK 470 LEU B 183 CG CD1 CD2 REMARK 470 ASN B 184 CG OD1 ND2 REMARK 470 GLU B 186 CG CD OE1 OE2 REMARK 470 TYR B 209 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 LYS C 178 CG CD CE NZ REMARK 470 PRO C 181 CG CD REMARK 470 PHE C 302 CG CD1 CD2 CE1 CE2 CZ REMARK 470 LYS D 189 CG CD CE NZ REMARK 470 LYS D 190 CG CD CE NZ REMARK 470 TYR D 209 CG CD1 CD2 CE1 CE2 CZ OH 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 LEU A 183 OE1 GLN B 192 2455 1.40 REMARK 500 O PRO C 181 NZ LYS D 178 2546 1.70 REMARK 500 N PRO C 181 NZ LYS D 178 2546 2.17 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 488 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 VAL A 71 O REMARK 620 2 GLY A 74 O 88.2 REMARK 620 3 GLN A 76 O 91.4 90.6 REMARK 620 4 GLU A 81 OE1 82.6 163.6 76.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 488 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 VAL B 71 O REMARK 620 2 GLU B 72 O 73.8 REMARK 620 3 GLY B 74 O 85.1 78.8 REMARK 620 4 GLN B 76 O 103.0 173.0 94.9 REMARK 620 5 GLU B 81 OE1 79.1 102.5 163.0 82.7 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA C 488 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 VAL C 71 O REMARK 620 2 GLU C 72 O 78.2 REMARK 620 3 GLY C 74 O 82.2 88.6 REMARK 620 4 GLN C 76 O 102.5 179.1 91.8 REMARK 620 5 GLU C 81 OE1 89.9 103.2 164.2 76.5 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA D 488 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 VAL D 71 O REMARK 620 2 GLU D 72 O 83.1 REMARK 620 3 GLY D 74 O 78.5 83.1 REMARK 620 4 GLN D 76 O 99.8 176.2 95.1 REMARK 620 5 GLU D 81 OE1 97.7 99.5 175.2 82.6 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 488 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 488 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA C 488 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA D 488 DBREF 3Q0K A 17 305 UNP Q9UNF0 PACN2_HUMAN 16 304 DBREF 3Q0K B 17 305 UNP Q9UNF0 PACN2_HUMAN 16 304 DBREF 3Q0K C 17 305 UNP Q9UNF0 PACN2_HUMAN 16 304 DBREF 3Q0K D 17 305 UNP Q9UNF0 PACN2_HUMAN 16 304 SEQRES 1 A 289 ASP SER PHE TRP GLU VAL GLY ASN TYR LYS ARG THR VAL SEQRES 2 A 289 LYS ARG ILE ASP ASP GLY HIS ARG LEU CYS SER ASP LEU SEQRES 3 A 289 MET ASN CYS LEU HIS GLU ARG ALA ARG ILE GLU LYS ALA SEQRES 4 A 289 TYR ALA GLN GLN LEU THR GLU TRP ALA ARG ARG TRP ARG SEQRES 5 A 289 GLN LEU VAL GLU LYS GLY PRO GLN TYR GLY THR VAL GLU SEQRES 6 A 289 LYS ALA TRP MET ALA PHE MET SER GLU ALA GLU ARG VAL SEQRES 7 A 289 SER GLU LEU HIS LEU GLU VAL LYS ALA SER LEU MET ASN SEQRES 8 A 289 ASP ASP PHE GLU LYS ILE LYS ASN TRP GLN LYS GLU ALA SEQRES 9 A 289 PHE HIS LYS GLN MET MET GLY GLY PHE LYS GLU THR LYS SEQRES 10 A 289 GLU ALA GLU ASP GLY PHE ARG LYS ALA GLN LYS PRO TRP SEQRES 11 A 289 ALA LYS LYS LEU LYS GLU VAL GLU ALA ALA LYS LYS ALA SEQRES 12 A 289 HIS HIS ALA ALA CYS LYS GLU GLU LYS LEU ALA ILE SER SEQRES 13 A 289 ARG GLU ALA ASN SER LYS ALA ASP PRO SER LEU ASN PRO SEQRES 14 A 289 GLU GLN LEU LYS LYS LEU GLN ASP LYS ILE GLU LYS CYS SEQRES 15 A 289 LYS GLN ASP VAL LEU LYS THR LYS GLU LYS TYR GLU LYS SEQRES 16 A 289 SER LEU LYS GLU LEU ASP GLN GLY THR PRO GLN TYR MET SEQRES 17 A 289 GLU ASN MET GLU GLN VAL PHE GLU GLN CYS GLN GLN PHE SEQRES 18 A 289 GLU GLU LYS ARG LEU ARG PHE PHE ARG GLU VAL LEU LEU SEQRES 19 A 289 GLU VAL GLN LYS HIS LEU ASP LEU SER ASN VAL ALA GLY SEQRES 20 A 289 TYR LYS ALA ILE TYR HIS ASP LEU GLU GLN SER ILE ARG SEQRES 21 A 289 ALA ALA ASP ALA VAL GLU ASP LEU ARG TRP PHE ARG ALA SEQRES 22 A 289 ASN HIS GLY PRO GLY MET ALA MET ASN TRP PRO GLN PHE SEQRES 23 A 289 GLU GLU TRP SEQRES 1 B 289 ASP SER PHE TRP GLU VAL GLY ASN TYR LYS ARG THR VAL SEQRES 2 B 289 LYS ARG ILE ASP ASP GLY HIS ARG LEU CYS SER ASP LEU SEQRES 3 B 289 MET ASN CYS LEU HIS GLU ARG ALA ARG ILE GLU LYS ALA SEQRES 4 B 289 TYR ALA GLN GLN LEU THR GLU TRP ALA ARG ARG TRP ARG SEQRES 5 B 289 GLN LEU VAL GLU LYS GLY PRO GLN TYR GLY THR VAL GLU SEQRES 6 B 289 LYS ALA TRP MET ALA PHE MET SER GLU ALA GLU ARG VAL SEQRES 7 B 289 SER GLU LEU HIS LEU GLU VAL LYS ALA SER LEU MET ASN SEQRES 8 B 289 ASP ASP PHE GLU LYS ILE LYS ASN TRP GLN LYS GLU ALA SEQRES 9 B 289 PHE HIS LYS GLN MET MET GLY GLY PHE LYS GLU THR LYS SEQRES 10 B 289 GLU ALA GLU ASP GLY PHE ARG LYS ALA GLN LYS PRO TRP SEQRES 11 B 289 ALA LYS LYS LEU LYS GLU VAL GLU ALA ALA LYS LYS ALA SEQRES 12 B 289 HIS HIS ALA ALA CYS LYS GLU GLU LYS LEU ALA ILE SER SEQRES 13 B 289 ARG GLU ALA ASN SER LYS ALA ASP PRO SER LEU ASN PRO SEQRES 14 B 289 GLU GLN LEU LYS LYS LEU GLN ASP LYS ILE GLU LYS CYS SEQRES 15 B 289 LYS GLN ASP VAL LEU LYS THR LYS GLU LYS TYR GLU LYS SEQRES 16 B 289 SER LEU LYS GLU LEU ASP GLN GLY THR PRO GLN TYR MET SEQRES 17 B 289 GLU ASN MET GLU GLN VAL PHE GLU GLN CYS GLN GLN PHE SEQRES 18 B 289 GLU GLU LYS ARG LEU ARG PHE PHE ARG GLU VAL LEU LEU SEQRES 19 B 289 GLU VAL GLN LYS HIS LEU ASP LEU SER ASN VAL ALA GLY SEQRES 20 B 289 TYR LYS ALA ILE TYR HIS ASP LEU GLU GLN SER ILE ARG SEQRES 21 B 289 ALA ALA ASP ALA VAL GLU ASP LEU ARG TRP PHE ARG ALA SEQRES 22 B 289 ASN HIS GLY PRO GLY MET ALA MET ASN TRP PRO GLN PHE SEQRES 23 B 289 GLU GLU TRP SEQRES 1 C 289 ASP SER PHE TRP GLU VAL GLY ASN TYR LYS ARG THR VAL SEQRES 2 C 289 LYS ARG ILE ASP ASP GLY HIS ARG LEU CYS SER ASP LEU SEQRES 3 C 289 MET ASN CYS LEU HIS GLU ARG ALA ARG ILE GLU LYS ALA SEQRES 4 C 289 TYR ALA GLN GLN LEU THR GLU TRP ALA ARG ARG TRP ARG SEQRES 5 C 289 GLN LEU VAL GLU LYS GLY PRO GLN TYR GLY THR VAL GLU SEQRES 6 C 289 LYS ALA TRP MET ALA PHE MET SER GLU ALA GLU ARG VAL SEQRES 7 C 289 SER GLU LEU HIS LEU GLU VAL LYS ALA SER LEU MET ASN SEQRES 8 C 289 ASP ASP PHE GLU LYS ILE LYS ASN TRP GLN LYS GLU ALA SEQRES 9 C 289 PHE HIS LYS GLN MET MET GLY GLY PHE LYS GLU THR LYS SEQRES 10 C 289 GLU ALA GLU ASP GLY PHE ARG LYS ALA GLN LYS PRO TRP SEQRES 11 C 289 ALA LYS LYS LEU LYS GLU VAL GLU ALA ALA LYS LYS ALA SEQRES 12 C 289 HIS HIS ALA ALA CYS LYS GLU GLU LYS LEU ALA ILE SER SEQRES 13 C 289 ARG GLU ALA ASN SER LYS ALA ASP PRO SER LEU ASN PRO SEQRES 14 C 289 GLU GLN LEU LYS LYS LEU GLN ASP LYS ILE GLU LYS CYS SEQRES 15 C 289 LYS GLN ASP VAL LEU LYS THR LYS GLU LYS TYR GLU LYS SEQRES 16 C 289 SER LEU LYS GLU LEU ASP GLN GLY THR PRO GLN TYR MET SEQRES 17 C 289 GLU ASN MET GLU GLN VAL PHE GLU GLN CYS GLN GLN PHE SEQRES 18 C 289 GLU GLU LYS ARG LEU ARG PHE PHE ARG GLU VAL LEU LEU SEQRES 19 C 289 GLU VAL GLN LYS HIS LEU ASP LEU SER ASN VAL ALA GLY SEQRES 20 C 289 TYR LYS ALA ILE TYR HIS ASP LEU GLU GLN SER ILE ARG SEQRES 21 C 289 ALA ALA ASP ALA VAL GLU ASP LEU ARG TRP PHE ARG ALA SEQRES 22 C 289 ASN HIS GLY PRO GLY MET ALA MET ASN TRP PRO GLN PHE SEQRES 23 C 289 GLU GLU TRP SEQRES 1 D 289 ASP SER PHE TRP GLU VAL GLY ASN TYR LYS ARG THR VAL SEQRES 2 D 289 LYS ARG ILE ASP ASP GLY HIS ARG LEU CYS SER ASP LEU SEQRES 3 D 289 MET ASN CYS LEU HIS GLU ARG ALA ARG ILE GLU LYS ALA SEQRES 4 D 289 TYR ALA GLN GLN LEU THR GLU TRP ALA ARG ARG TRP ARG SEQRES 5 D 289 GLN LEU VAL GLU LYS GLY PRO GLN TYR GLY THR VAL GLU SEQRES 6 D 289 LYS ALA TRP MET ALA PHE MET SER GLU ALA GLU ARG VAL SEQRES 7 D 289 SER GLU LEU HIS LEU GLU VAL LYS ALA SER LEU MET ASN SEQRES 8 D 289 ASP ASP PHE GLU LYS ILE LYS ASN TRP GLN LYS GLU ALA SEQRES 9 D 289 PHE HIS LYS GLN MET MET GLY GLY PHE LYS GLU THR LYS SEQRES 10 D 289 GLU ALA GLU ASP GLY PHE ARG LYS ALA GLN LYS PRO TRP SEQRES 11 D 289 ALA LYS LYS LEU LYS GLU VAL GLU ALA ALA LYS LYS ALA SEQRES 12 D 289 HIS HIS ALA ALA CYS LYS GLU GLU LYS LEU ALA ILE SER SEQRES 13 D 289 ARG GLU ALA ASN SER LYS ALA ASP PRO SER LEU ASN PRO SEQRES 14 D 289 GLU GLN LEU LYS LYS LEU GLN ASP LYS ILE GLU LYS CYS SEQRES 15 D 289 LYS GLN ASP VAL LEU LYS THR LYS GLU LYS TYR GLU LYS SEQRES 16 D 289 SER LEU LYS GLU LEU ASP GLN GLY THR PRO GLN TYR MET SEQRES 17 D 289 GLU ASN MET GLU GLN VAL PHE GLU GLN CYS GLN GLN PHE SEQRES 18 D 289 GLU GLU LYS ARG LEU ARG PHE PHE ARG GLU VAL LEU LEU SEQRES 19 D 289 GLU VAL GLN LYS HIS LEU ASP LEU SER ASN VAL ALA GLY SEQRES 20 D 289 TYR LYS ALA ILE TYR HIS ASP LEU GLU GLN SER ILE ARG SEQRES 21 D 289 ALA ALA ASP ALA VAL GLU ASP LEU ARG TRP PHE ARG ALA SEQRES 22 D 289 ASN HIS GLY PRO GLY MET ALA MET ASN TRP PRO GLN PHE SEQRES 23 D 289 GLU GLU TRP HET CA A 488 1 HET CA B 488 1 HET CA C 488 1 HET CA D 488 1 HETNAM CA CALCIUM ION FORMUL 5 CA 4(CA 2+) FORMUL 9 HOH *202(H2 O) HELIX 1 1 TYR A 25 GLY A 74 1 50 HELIX 2 2 GLY A 78 ASP A 108 1 31 HELIX 3 3 ASP A 108 PHE A 121 1 14 HELIX 4 4 PHE A 129 ASN A 176 1 48 HELIX 5 5 PRO A 185 ASP A 257 1 73 HELIX 6 6 VAL A 261 ALA A 277 1 17 HELIX 7 7 ASP A 279 HIS A 291 1 13 HELIX 8 8 TYR B 25 GLY B 74 1 50 HELIX 9 9 GLY B 78 ASP B 108 1 31 HELIX 10 10 ASP B 108 PHE B 121 1 14 HELIX 11 11 PHE B 129 ALA B 142 1 14 HELIX 12 12 GLN B 143 LYS B 178 1 36 HELIX 13 13 GLU B 186 ASP B 257 1 72 HELIX 14 14 LEU B 258 ALA B 262 5 5 HELIX 15 15 GLY B 263 ALA B 278 1 16 HELIX 16 16 ASP B 279 HIS B 291 1 13 HELIX 17 17 TYR C 25 GLY C 74 1 50 HELIX 18 18 GLY C 78 ASP C 108 1 31 HELIX 19 19 ASP C 108 PHE C 121 1 14 HELIX 20 20 PHE C 129 ALA C 179 1 51 HELIX 21 21 GLU C 186 ASP C 257 1 72 HELIX 22 22 VAL C 261 ALA C 278 1 18 HELIX 23 23 ASP C 279 GLY C 292 1 14 HELIX 24 24 TYR D 25 GLY D 74 1 50 HELIX 25 25 TYR D 77 ASP D 108 1 32 HELIX 26 26 ASP D 108 PHE D 121 1 14 HELIX 27 27 PHE D 129 LYS D 178 1 50 HELIX 28 28 LEU D 188 GLU D 210 1 23 HELIX 29 29 GLU D 210 ASP D 257 1 48 HELIX 30 30 LEU D 258 VAL D 261 5 4 HELIX 31 31 TYR D 264 ARG D 276 1 13 HELIX 32 32 ASP D 279 GLY D 292 1 14 LINK O VAL A 71 CA CA A 488 1555 1555 2.94 LINK O GLY A 74 CA CA A 488 1555 1555 2.47 LINK O GLN A 76 CA CA A 488 1555 1555 2.66 LINK OE1 GLU A 81 CA CA A 488 1555 1555 2.65 LINK O VAL B 71 CA CA B 488 1555 1555 2.53 LINK O GLU B 72 CA CA B 488 1555 1555 2.65 LINK O GLY B 74 CA CA B 488 1555 1555 2.70 LINK O GLN B 76 CA CA B 488 1555 1555 2.67 LINK OE1 GLU B 81 CA CA B 488 1555 1555 3.16 LINK O VAL C 71 CA CA C 488 1555 1555 2.75 LINK O GLU C 72 CA CA C 488 1555 1555 2.87 LINK O GLY C 74 CA CA C 488 1555 1555 2.82 LINK O GLN C 76 CA CA C 488 1555 1555 2.57 LINK OE1 GLU C 81 CA CA C 488 1555 1555 2.77 LINK O VAL D 71 CA CA D 488 1555 1555 2.66 LINK O GLU D 72 CA CA D 488 1555 1555 2.93 LINK O GLY D 74 CA CA D 488 1555 1555 2.43 LINK O GLN D 76 CA CA D 488 1555 1555 2.54 LINK OE1 GLU D 81 CA CA D 488 1555 1555 3.18 CISPEP 1 ASN A 176 SER A 177 0 -1.94 CISPEP 2 SER A 177 LYS A 178 0 -3.04 CISPEP 3 PRO A 181 SER A 182 0 14.31 SITE 1 AC1 6 VAL A 71 GLU A 72 GLY A 74 GLN A 76 SITE 2 AC1 6 TYR A 77 GLU A 81 SITE 1 AC2 6 VAL B 71 GLU B 72 GLY B 74 GLN B 76 SITE 2 AC2 6 TYR B 77 GLU B 81 SITE 1 AC3 6 VAL C 71 GLU C 72 GLY C 74 GLN C 76 SITE 2 AC3 6 TYR C 77 GLU C 81 SITE 1 AC4 6 VAL D 71 GLU D 72 GLY D 74 GLN D 76 SITE 2 AC4 6 TYR D 77 GLU D 81 CRYST1 31.562 353.588 86.045 90.00 90.02 90.00 P 1 21 1 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 0.031684 0.000000 0.000011 0.00000 SCALE2 0.000000 0.002828 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011622 0.00000