.016510 0.000000 0.000000 0.000000 .016510 0.000000 0.000000 0.000000 .007324 0.00000 0.00000 0.00000 Bryant, S.H. Amzel, L.M. Poljak, R.J. Phizackerley, R.P. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 16 90.00 90.00 90.00 60.570 60.570 136.540 C3 H7 N O2 89.093 y ALANINE L-peptide linking C6 H15 N4 O2 1 175.209 y ARGININE L-peptide linking C4 H8 N2 O3 132.118 y ASPARAGINE L-peptide linking C4 H7 N O4 133.103 y ASPARTIC ACID L-peptide linking C3 H7 N O2 S 121.158 y CYSTEINE L-peptide linking C5 H10 N2 O3 146.144 y GLUTAMINE L-peptide linking C5 H9 N O4 147.129 y GLUTAMIC ACID L-peptide linking C2 H5 N O2 75.067 y GLYCINE peptide linking C6 H10 N3 O2 1 156.162 y HISTIDINE L-peptide linking C6 H13 N O2 131.173 y ISOLEUCINE L-peptide linking C6 H13 N O2 131.173 y LEUCINE L-peptide linking C6 H15 N2 O2 1 147.195 y LYSINE L-peptide linking C5 H11 N O2 S 149.211 y METHIONINE L-peptide linking C9 H11 N O2 165.189 y PHENYLALANINE L-peptide linking C5 H9 N O2 115.130 y PROLINE L-peptide linking C3 H7 N O3 105.093 y SERINE L-peptide linking C4 H9 N O3 119.119 y THREONINE L-peptide linking C11 H12 N2 O2 204.225 y TRYPTOPHAN L-peptide linking C9 H11 N O3 181.189 y TYROSINE L-peptide linking C5 H11 N O2 117.146 y VALINE L-peptide linking DK Acta Crystallogr.,Sect.B ASBSDK 0622 0108-7681 41 362 -1 Molecular-Replacement Structure of Guinea Pig Igg1 Pfc(Prime) Refined at 3.1 Angstroms Resolution 1985 UK Thesis, Johns Hopkins University 0925 0071-4402 Crystallographic Refinement of Guinea Pig Iggi Pfc(Prime) Fragment at 3.125 Angstroms 1981 UK Mol.Immunol. MOIMD5 0921 0161-5890 16 841 Three Dimensional Structure of the P/Fc(Prime) Fragment of Guinea Pig Igg1 1979 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 1 x-ray 1 1.0 12690.335 IGG1 PFC' FC 1 man polymer no no ITRTISKAKGPPRIPEVYLLPPPRNELSKKKVSLTCMITGFYPADINVEWDSSEPSDYKNTPPVFDTDGSFFLYSRLKVD TDAWNNGESFTCSVMHEALPNHVIQKSISRSPG ITRTISKAKGPPRIPEVYLLPPPRNELSKKKVSLTCMITGFYPADINVEWDSSEPSDYKNTPPVFDTDGSFFLYSRLKVD TDAWNNGESFTCSVMHEALPNHVIQKSISRSPG A polypeptide(L) n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n domestic guinea pig sample 10141 Cavia porcellus 2.46 50.10 repository Initial release Version format compliance Version format compliance 1 0 1982-02-03 1 1 2008-03-24 1 2 2011-07-13 Y 1981-10-28 REL REL n 1 332 A n 2 333 A ARG 334 n 3 ARG 334 A THR 335 n 4 THR 335 A ILE 336 n 5 ILE 336 A SER 337 n 6 SER 337 A LYS 338 n 7 LYS 338 A ALA 339 n 8 ALA 339 A LYS 340 n 9 LYS 340 A GLY 341 n 10 GLY 341 A PRO 342 n 11 PRO 342 A PRO 343 n 12 PRO 343 A ARG 344 n 13 ARG 344 A ILE 345 n 14 ILE 345 A PRO 346 n 15 PRO 346 A GLU 347 n 16 GLU 347 A VAL 348 n 17 VAL 348 A TYR 349 n 18 TYR 349 A LEU 350 n 19 LEU 350 A LEU 351 n 20 LEU 351 A PRO 352 n 21 PRO 352 A PRO 353 n 22 PRO 353 A PRO 354 n 23 PRO 354 A ARG 355 n 24 ARG 355 A ASN 356 n 25 ASN 356 A GLU 357 n 26 GLU 357 A LEU 358 n 27 LEU 358 A SER 359 n 28 SER 359 A LYS 360 n 29 LYS 360 A LYS 361 n 30 LYS 361 A LYS 362 n 31 LYS 362 A VAL 363 n 32 VAL 363 A SER 364 n 33 SER 364 A LEU 365 n 34 LEU 365 A THR 366 n 35 THR 366 A CYS 367 n 36 CYS 367 A MET 368 n 37 MET 368 A ILE 369 n 38 ILE 369 A THR 370 n 39 THR 370 A GLY 371 n 40 GLY 371 A PHE 372 n 41 PHE 372 A TYR 373 n 42 TYR 373 A PRO 374 n 43 PRO 374 A ALA 375 n 44 ALA 375 A ASP 376 n 45 ASP 376 A ILE 377 n 46 ILE 377 A ASN 378 n 47 ASN 378 A VAL 379 n 48 VAL 379 A GLU 380 n 49 GLU 380 A TRP 381 n 50 TRP 381 A ASP 382 n 51 ASP 382 A SER 383 n 52 SER 383 A SER 384 n 53 SER 384 A GLU 385 n 54 GLU 385 A PRO 387 n 55 PRO 387 A SER 389 n 56 SER 389 A ASP 390 n 57 ASP 390 A TYR 391 n 58 TYR 391 A LYS 392 n 59 LYS 392 A ASN 393 n 60 ASN 393 A THR 394 n 61 THR 394 A PRO 395 n 62 PRO 395 A PRO 396 n 63 PRO 396 A VAL 397 n 64 VAL 397 A PHE 398 n 65 PHE 398 A ASP 399 n 66 ASP 399 A THR 400 n 67 THR 400 A ASP 401 n 68 ASP 401 A GLY 402 n 69 GLY 402 A SER 403 n 70 SER 403 A PHE 404 n 71 PHE 404 A PHE 405 n 72 PHE 405 A LEU 406 n 73 LEU 406 A TYR 407 n 74 TYR 407 A SER 408 n 75 SER 408 A ARG 409 n 76 ARG 409 A LEU 410 n 77 LEU 410 A LYS 411 n 78 LYS 411 A VAL 412 n 79 VAL 412 A ASP 413 n 80 ASP 413 A THR 414 n 81 THR 414 A ASP 415 n 82 ASP 415 A ALA 416 n 83 ALA 416 A TRP 417 n 84 TRP 417 A ASN 418 n 85 ASN 418 A ASN 419 n 86 ASN 419 A GLY 420 n 87 GLY 420 A GLU 421 n 88 GLU 421 A SER 422 n 89 SER 422 A PHE 423 n 90 PHE 423 A THR 424 n 91 THR 424 A CYS 425 n 92 CYS 425 A SER 426 n 93 SER 426 A VAL 427 n 94 VAL 427 A MET 428 n 95 MET 428 A HIS 429 n 96 HIS 429 A GLU 430 n 97 GLU 430 A ALA 431 n 98 ALA 431 A LEU 432 n 99 LEU 432 A PRO 433 n 100 PRO 433 A ASN 434 n 101 ASN 434 A HIS 435 n 102 HIS 435 A VAL 436 n 103 VAL 436 A ILE 437 n 104 ILE 437 A GLN 438 n 105 GLN 438 A LYS 439 n 106 LYS 439 A SER 440 n 107 SER 440 A ILE 441 n 108 ILE 441 A SER 442 n 109 SER 442 A ARG 443 n 110 ARG 443 A SER 444 n 111 SER 444 A PRO 445 n 112 PRO 445 A GLY 446 n 113 GLY 446 A author_defined_assembly 2 dimeric 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 1_555 x,y,z identity operation 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 -1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 2_655 -x+1,-y,z crystal symmetry operation 60.5700000000 0.0000000000 0.0000000000 A O ILE 369 A O ILE 38 A N LEU 406 A N LEU 73 A N ARG 409 A N ARG 76 A O LYS 392 A O LYS 59 A O GLU 380 A O GLU 49 A N SER 426 A N SER 93 A N HIS 429 A N HIS 96 A O ASN 434 A O ASN 101 1 A ILE 332 A ILE 1 1 Y 1 A THR 333 A THR 2 1 Y 1 A A O OG ARG SER 443 444 1.63 1 A A OG O SER LEU 364 410 2.05 1 A A O N GLU PHE 421 423 2.09 1 A A NE1 CB TRP LEU 381 410 2.13 1 A A OE2 OG GLU SER 380 383 2.14 1 A A N N PHE PHE 372 404 2.19 1 A THR 370 100.04 1 A LYS 392 -13.72 1 A PHE 398 -53.12 1 A GLY 402 -144.75 1 A SER 403 32.03 1 A ASN 418 -12.63 1 A A THR GLY 370 371 106.27 1 A A LYS ASN 392 393 -144.91 1 A A GLY SER 402 403 -50.59 1 A A SER PHE 403 404 -149.97 1 A A SER PHE 422 423 -147.71 1 A A C N THR GLY 370 371 1.19 1 A A C N LYS ASN 392 393 1.16 1 A A C N PHE ASP 398 399 1.10 1 A A C N GLY SER 402 403 1.10 1 27.98 1.40 123.60 151.58 A A A CD NE CZ ARG ARG ARG 334 334 334 N 1 10.46 0.50 120.30 130.76 A A A NE CZ NH1 ARG ARG ARG 334 334 334 N 1 -7.99 0.50 120.30 112.31 A A A NE CZ NH2 ARG ARG ARG 334 334 334 N 1 -12.22 1.90 110.30 98.08 A A A N CA CB THR THR THR 335 335 335 N 1 18.34 2.70 111.00 129.34 A A A N CA C LYS LYS LYS 338 338 338 N 1 -14.55 1.40 110.10 95.55 A A A N CA CB ALA ALA ALA 339 339 339 N 1 26.03 2.70 111.00 137.03 A A A N CA C ALA ALA ALA 339 339 339 N 1 17.46 2.50 113.10 130.56 A A A N CA C GLY GLY GLY 341 341 341 N 1 16.67 2.60 112.10 128.77 A A A N CA C PRO PRO PRO 343 343 343 N 1 17.96 2.20 113.40 131.36 A A A CA CB CG ARG ARG ARG 344 344 344 N 1 19.02 2.60 111.60 130.62 A A A CB CG CD ARG ARG ARG 344 344 344 N 1 18.28 2.50 121.70 139.98 A A A C N CA ARG ILE ILE 344 345 345 Y 1 17.94 2.60 112.10 130.04 A A A N CA C PRO PRO PRO 346 346 346 N 1 14.42 2.00 118.30 132.72 A A A CG CD OE1 GLU GLU GLU 347 347 347 N 1 29.60 2.50 121.70 151.30 A A A C N CA GLU VAL VAL 347 348 348 Y 1 -13.38 1.90 111.40 98.02 A A A CB CA C VAL VAL VAL 348 348 348 N 1 -13.22 1.90 113.40 100.18 A A A CA CB CG TYR TYR TYR 349 349 349 N 1 -4.50 0.60 121.00 116.50 A A A CB CG CD2 TYR TYR TYR 349 349 349 N 1 20.06 2.70 111.00 131.06 A A A N CA C TYR TYR TYR 349 349 349 N 1 19.71 2.30 115.30 135.01 A A A CA CB CG LEU LEU LEU 350 350 350 N 1 15.28 2.30 115.30 130.58 A A A CA CB CG LEU LEU LEU 351 351 351 N 1 9.00 1.50 119.30 128.30 A A A C N CA PRO PRO PRO 353 354 354 Y 1 -5.44 0.50 120.30 114.86 A A A NE CZ NH1 ARG ARG ARG 355 355 355 N 1 5.70 0.50 120.30 126.00 A A A NE CZ NH2 ARG ARG ARG 355 355 355 N 1 13.65 2.20 113.40 127.05 A A A CA CB CG ASN ASN ASN 356 356 356 N 1 12.87 2.10 120.10 132.97 A A A CA C O LEU LEU LEU 358 358 358 N 1 21.86 3.00 111.90 133.76 A A A CG CD CE LYS LYS LYS 361 361 361 N 1 17.32 2.70 111.00 128.32 A A A N CA C LYS LYS LYS 361 361 361 N 1 -12.92 1.80 110.60 97.68 A A A N CA CB LYS LYS LYS 362 362 362 N 1 12.16 1.50 110.50 122.66 A A A N CA CB SER SER SER 364 364 364 N 1 12.76 1.90 110.20 122.96 A A A CB CA C LEU LEU LEU 365 365 365 N 1 38.25 2.50 121.70 159.95 A A A C N CA LEU THR THR 365 366 366 Y 1 17.03 2.70 111.00 128.03 A A A N CA C THR THR THR 366 366 366 N 1 -17.36 2.50 121.70 104.34 A A A C N CA ILE THR THR 369 370 370 Y 1 9.22 1.40 112.40 121.62 A A A CA CB CG2 THR THR THR 370 370 370 N 1 -28.05 2.10 120.10 92.05 A A A CA C O THR THR THR 370 370 370 N 1 54.44 2.00 116.20 170.64 A A A CA C N THR THR GLY 370 370 371 Y 1 -37.53 1.70 123.20 85.67 A A A O C N THR THR GLY 370 370 371 Y 1 -28.44 2.50 113.10 84.66 A A A N CA C GLY GLY GLY 371 371 371 N 1 15.30 2.40 113.90 129.20 A A A CA CB CG PHE PHE PHE 372 372 372 N 1 11.43 1.80 110.60 122.03 A A A N CA CB TYR TYR TYR 373 373 373 N 1 11.78 1.90 113.40 125.18 A A A CA CB CG TYR TYR TYR 373 373 373 N 1 13.78 2.20 113.40 127.18 A A A CA CB CG ASP ASP ASP 376 376 376 N 1 11.75 1.80 110.60 122.35 A A A N CA CB ASN ASN ASN 378 378 378 N 1 -12.96 1.90 111.40 98.44 A A A CB CA C VAL VAL VAL 379 379 379 N 1 15.67 2.00 110.40 126.07 A A A CB CA C TRP TRP TRP 381 381 381 N 1 20.25 1.90 113.70 133.95 A A A CA CB CG TRP TRP TRP 381 381 381 N 1 10.18 0.90 118.30 128.48 A A A CB CG OD1 ASP ASP ASP 382 382 382 N 1 -6.14 0.90 118.30 112.16 A A A CB CG OD2 ASP ASP ASP 382 382 382 N 1 24.55 2.50 121.70 146.25 A A A C N CA ASP SER SER 382 383 383 Y 1 12.78 1.50 110.50 123.28 A A A N CA CB SER SER SER 383 383 383 N 1 12.97 1.90 110.10 123.07 A A A CB CA C SER SER SER 384 384 384 N 1 24.75 2.20 113.40 138.15 A A A CA CB CG GLU GLU GLU 385 385 385 N 1 26.24 2.70 114.20 140.44 A A A CB CG CD GLU GLU GLU 385 385 385 N 1 -10.85 1.20 123.30 112.45 A A A OE1 CD OE2 GLU GLU GLU 385 385 385 N 1 13.09 2.00 118.30 131.39 A A A CG CD OE2 GLU GLU GLU 385 385 385 N 1 21.36 2.70 111.00 132.36 A A A N CA C GLU GLU GLU 385 385 385 N 1 18.50 2.70 111.00 129.50 A A A N CA C ASP ASP ASP 390 390 390 N 1 -3.94 0.60 121.00 117.06 A A A CB CG CD2 TYR TYR TYR 391 391 391 N 1 5.68 0.60 121.00 126.68 A A A CB CG CD1 TYR TYR TYR 391 391 391 N 1 -14.80 2.20 117.20 102.40 A A A CA C N TYR TYR LYS 391 391 392 Y 1 10.54 1.60 122.70 133.24 A A A O C N TYR TYR LYS 391 391 392 Y 1 20.41 2.20 113.40 133.81 A A A CA CB CG LYS LYS LYS 392 392 392 N 1 31.16 2.20 117.20 148.36 A A A CA C N LYS LYS ASN 392 392 393 Y 1 -29.16 1.60 122.70 93.54 A A A O C N LYS LYS ASN 392 392 393 Y 1 48.34 2.50 121.70 170.04 A A A C N CA LYS ASN ASN 392 393 393 Y 1 33.06 1.90 110.30 143.36 A A A N CA CB THR THR THR 394 394 394 N 1 -19.86 2.70 111.00 91.14 A A A N CA C THR THR THR 394 394 394 N 1 21.35 1.90 121.10 142.45 A A A O C N THR THR PRO 394 394 395 Y 1 -20.94 2.10 120.10 99.16 A A A CA C O PHE PHE PHE 398 398 398 N 1 41.61 2.20 117.20 158.81 A A A CA C N PHE PHE ASP 398 398 399 Y 1 -31.24 1.60 122.70 91.46 A A A O C N PHE PHE ASP 398 398 399 Y 1 35.11 2.50 121.70 156.81 A A A C N CA PHE ASP ASP 398 399 399 Y 1 15.52 1.80 110.60 126.12 A A A N CA CB ASP ASP ASP 399 399 399 N 1 12.71 1.60 122.70 135.41 A A A O C N ASP ASP THR 399 399 400 Y 1 -17.59 2.20 117.20 99.61 A A A CA C N THR THR ASP 400 400 401 Y 1 12.80 1.60 122.70 135.50 A A A O C N THR THR ASP 400 400 401 Y 1 -10.79 0.90 118.30 107.51 A A A CB CG OD2 ASP ASP ASP 401 401 401 N 1 -26.72 1.80 120.60 93.88 A A A CA C O GLY GLY GLY 402 402 402 N 1 59.15 2.20 117.20 176.34 A A A CA C N GLY GLY SER 402 402 403 Y 1 -39.60 1.60 122.70 83.10 A A A O C N GLY GLY SER 402 402 403 Y 1 55.77 2.50 121.70 177.47 A A A C N CA GLY SER SER 402 403 403 Y 1 13.47 1.90 110.10 123.57 A A A CB CA C SER SER SER 403 403 403 N 1 23.44 2.70 111.20 134.64 A A A CA CB OG SER SER SER 403 403 403 N 1 -23.91 2.70 111.00 87.09 A A A N CA C SER SER SER 403 403 403 N 1 -29.94 2.10 120.10 90.16 A A A CA C O SER SER SER 403 403 403 N 1 38.45 2.20 117.20 155.65 A A A CA C N SER SER PHE 403 403 404 Y 1 -13.66 1.60 122.70 109.04 A A A O C N SER SER PHE 403 403 404 Y 1 10.38 1.60 122.70 133.08 A A A O C N PHE PHE PHE 404 404 405 Y 1 23.08 1.40 123.60 146.68 A A A CD NE CZ ARG ARG ARG 409 409 409 N 1 6.56 0.50 120.30 126.86 A A A NE CZ NH1 ARG ARG ARG 409 409 409 N 1 -6.03 0.50 120.30 114.27 A A A NE CZ NH2 ARG ARG ARG 409 409 409 N 1 17.95 2.30 115.30 133.25 A A A CA CB CG LEU LEU LEU 410 410 410 N 1 -13.70 2.20 117.20 103.50 A A A CA C N LEU LEU LYS 410 410 411 Y 1 6.30 0.90 118.30 124.60 A A A CB CG OD1 ASP ASP ASP 413 413 413 N 1 -7.03 0.90 118.30 111.27 A A A CB CG OD2 ASP ASP ASP 413 413 413 N 1 29.41 2.50 121.70 151.11 A A A C N CA THR ASP ASP 414 415 415 Y 1 13.44 1.80 110.60 124.04 A A A N CA CB ASP ASP ASP 415 415 415 N 1 6.54 0.90 118.30 124.84 A A A CB CG OD1 ASP ASP ASP 415 415 415 N 1 -14.12 1.80 110.60 96.48 A A A N CA CB ASN ASN ASN 418 418 418 N 1 13.56 2.20 113.40 126.96 A A A CA CB CG ASN ASN ASN 418 418 418 N 1 -13.54 2.10 120.10 106.56 A A A CA C O ASN ASN ASN 418 418 418 N 1 28.95 2.20 117.20 146.15 A A A CA C N ASN ASN ASN 418 418 419 Y 1 -16.78 1.60 122.70 105.92 A A A O C N ASN ASN ASN 418 418 419 Y 1 38.05 2.50 121.70 159.75 A A A C N CA ASN ASN ASN 418 419 419 Y 1 15.09 2.20 117.20 132.29 A A A CA C N SER SER PHE 422 422 423 Y 1 -10.28 1.60 122.70 112.42 A A A O C N SER SER PHE 422 422 423 Y 1 39.04 2.50 121.70 160.74 A A A C N CA SER PHE PHE 422 423 423 Y 1 17.43 2.70 111.00 128.43 A A A N CA C PHE PHE PHE 423 423 423 N 1 -11.98 1.90 110.30 98.32 A A A N CA CB THR THR THR 424 424 424 N 1 -16.36 2.10 109.00 92.64 A A A CA CB OG1 THR THR THR 424 424 424 N 1 21.59 2.70 111.00 132.59 A A A N CA C THR THR THR 424 424 424 N 1 -15.14 1.90 111.40 96.26 A A A CB CA C VAL VAL VAL 427 427 427 N 1 19.48 2.00 110.40 129.88 A A A CB CA C MET MET MET 428 428 428 N 1 -15.26 2.20 117.20 101.94 A A A CA C N ALA ALA LEU 431 431 432 Y 1 11.40 1.60 122.70 134.10 A A A O C N PRO PRO ASN 433 433 434 Y 1 9.97 1.60 122.70 132.67 A A A O C N ASN ASN HIS 434 434 435 Y 1 17.74 1.70 113.60 131.34 A A A CA CB CG HIS HIS HIS 435 435 435 N 1 7.94 1.20 131.40 139.34 A A A CB CG CD2 HIS HIS HIS 435 435 435 N 1 6.04 1.00 109.00 115.04 A A A CG ND1 CE1 HIS HIS HIS 435 435 435 N 1 -13.46 2.20 117.20 103.74 A A A CA C N VAL VAL ILE 436 436 437 Y 1 13.03 2.00 111.60 124.63 A A A CB CA C ILE ILE ILE 441 441 441 N 1 12.82 1.10 119.40 132.22 A A A NH1 CZ NH2 ARG ARG ARG 443 443 443 N 1 -10.09 0.50 120.30 110.21 A A A NE CZ NH1 ARG ARG ARG 443 443 443 N 1 -18.91 2.50 113.10 94.19 A A A N CA C GLY GLY GLY 446 446 446 N 1 -20.71 1.80 120.60 99.89 A A A CA C O GLY GLY GLY 446 446 446 N 1 A A N CA GLY GLY 341 341 -0.096 0.015 1.456 1.360 N 1 A A CA CB TYR TYR 349 349 0.135 0.022 1.535 1.670 N 1 A A C O THR THR 370 370 0.243 0.019 1.229 1.472 N 1 A A C N THR GLY 370 371 -0.148 0.023 1.336 1.188 Y 1 A A C O LYS LYS 392 392 0.206 0.019 1.229 1.435 N 1 A A C N LYS ASN 392 393 -0.174 0.023 1.336 1.162 Y 1 A A C O PHE PHE 398 398 0.324 0.019 1.229 1.553 N 1 A A C N PHE ASP 398 399 -0.233 0.023 1.336 1.103 Y 1 A A C O GLY GLY 402 402 0.376 0.016 1.232 1.608 N 1 A A C N GLY SER 402 403 -0.239 0.023 1.336 1.097 Y 1 A A C O SER SER 403 403 0.359 0.019 1.229 1.588 N 1 A A CZ NH2 ARG ARG 409 409 0.089 0.013 1.326 1.415 N 1 A A C O ASN ASN 418 418 0.154 0.019 1.229 1.383 N 1 A A CA CB MET MET 428 428 -0.139 0.022 1.535 1.396 N 1 A A CD1 OD1 LEU ASN 350 356 1.23 1_555 2_655 1 A A CD1 CG LEU ASN 350 356 1.62 1_555 2_655 1 A A CB NE2 ARG HIS 344 435 1.82 1_555 3_645 1 A A OH CZ TYR ARG 407 409 1.90 1_555 2_655 1 A A OH NH2 TYR ARG 407 409 2.13 1_555 2_655 1 A ILE 336 -149.06 -138.24 1 A SER 337 -153.05 -122.52 1 A LYS 338 165.88 -172.31 1 A ALA 339 -79.96 -76.55 1 A ILE 345 167.32 85.38 1 A LEU 351 -150.50 73.63 1 A PRO 353 -26.54 74.55 1 A PRO 354 -59.82 -169.36 1 A ARG 355 -54.61 52.62 1 A GLU 357 -40.78 101.34 1 A LYS 361 165.52 -34.46 1 A PRO 374 -78.91 -106.82 1 A ASP 382 100.78 -76.16 1 A SER 383 151.56 -21.70 1 A PRO 387 -0.51 129.26 1 A SER 389 33.44 -95.06 1 A PRO 396 -32.54 136.34 1 A THR 400 -11.55 -74.62 1 A SER 403 94.91 -162.16 1 A ASP 413 132.02 -44.82 1 A THR 414 139.28 147.76 1 A ALA 416 -168.38 74.57 1 A TRP 417 -110.80 -72.94 1 A ASN 418 -32.27 -87.51 1 A GLU 421 -162.18 7.10 1 A SER 422 -16.97 103.21 1 A ALA 431 126.54 -19.76 1 A LEU 432 157.27 105.46 1 A SER 440 126.54 -166.45 1 A ILE 441 178.80 163.86 1 A SER 442 -129.69 -82.74 1 A ARG 443 -62.41 -124.49 1 A SER 444 131.11 -162.74 1 A PRO 445 -44.21 -7.99 0.303 3.125 5.0 1 3.125 5.0 0 878 0 0 878 P/FC(PRIME) FRAGMENT OF AN IGG1 MOLECULAR-REPLACEMENT STRUCTURE OF GUINEA PIG IGG1 P*FC(PRIME) REFINED AT 3.1 ANGSTROMS RESOLUTION 1 N N A TRP 417 A TRP 84 HELX_P A SER 422 A SER 89 1 1 6 disulf 2.102 A CYS 367 A SG CYS 36 1_555 A CYS 425 A SG CYS 92 1_555 IMMUNOGLOBULIN IMMUNOGLOBULIN A TYR 373 A TYR 42 1 A PRO 374 A PRO 43 -0.77 1PFC PDB 1 1PFC 332 446 1PFC 332 446 1PFC A 1 1 113 3 3 anti-parallel anti-parallel anti-parallel anti-parallel A LEU 365 A LEU 34 A THR 370 A THR 39 A PHE 405 A PHE 72 A LEU 410 A LEU 77 A TYR 391 A TYR 58 A VAL 397 A VAL 64 A ASN 378 A ASN 47 A GLU 380 A GLU 49 A THR 424 A THR 91 A HIS 429 A HIS 96 A ASN 434 A ASN 101 A LYS 439 A LYS 106 97 I 4 2 2