data_7LZW
#
_model_server_result.job_id            W8p5W1g3NkLejLcYFzQ24g 
_model_server_result.datetime_utc      '2024-11-08 09:40:15' 
_model_server_result.server_version    0.9.12 
_model_server_result.query_name        ligand 
_model_server_result.source_id         pdb-bcif 
_model_server_result.entry_id          7lzw 
#
_model_server_params.name     atom_site 
_model_server_params.value    '{"label_asym_id":"E","auth_seq_id":401}' 
#
_entry.id    7LZW 
#
_exptl.entry_id    7LZW 
_exptl.method      'X-RAY DIFFRACTION' 
#
_entity.details                     ? 
_entity.formula_weight              503.542 
_entity.id                          2 
_entity.src_method                  syn 
_entity.type                        non-polymer 
_entity.pdbx_description            '(1R,2S)-2-((S)-2-((((4-fluorobenzyl)oxy)carbonyl)amino)-4-methylpentanamido)-1-hydroxy-3-((S)-2-oxopyrrolidin-3-yl)propane-1-sulfonic acid' 
_entity.pdbx_number_of_molecules    2 
_entity.pdbx_parent_entity_id       . 
_entity.pdbx_mutation               ? 
_entity.pdbx_fragment               ? 
_entity.pdbx_ec                     ? 
#
_cell.angle_alpha         90 
_cell.angle_beta          107.5 
_cell.angle_gamma         90 
_cell.entry_id            7LZW 
_cell.length_a            55 
_cell.length_b            98.274 
_cell.length_c            58.173 
_cell.Z_PDB               4 
_cell.pdbx_unique_axis    ? 
#
_symmetry.entry_id                 7LZW 
_symmetry.cell_setting             ? 
_symmetry.Int_Tables_number        4 
_symmetry.space_group_name_Hall    . 
_symmetry.space_group_name_H-M     'P 1 21 1' 
#
_pdbx_struct_assembly.method_details        PISA 
_pdbx_struct_assembly.oligomeric_details    dimeric 
_pdbx_struct_assembly.oligomeric_count      2 
_pdbx_struct_assembly.details               author_and_software_defined_assembly 
_pdbx_struct_assembly.id                    1 
#
_pdbx_struct_assembly_gen.asym_id_list       A,B,C,D,E,F,G,H 
_pdbx_struct_assembly_gen.assembly_id        1 
_pdbx_struct_assembly_gen.oper_expression    1 
#
_pdbx_struct_oper_list.id                    1 
_pdbx_struct_oper_list.type                  'identity operation' 
_pdbx_struct_oper_list.name                  1_555 
_pdbx_struct_oper_list.symmetry_operation    x,y,z 
_pdbx_struct_oper_list.matrix[1][1]          1 
_pdbx_struct_oper_list.matrix[1][2]          0 
_pdbx_struct_oper_list.matrix[1][3]          0 
_pdbx_struct_oper_list.matrix[2][1]          0 
_pdbx_struct_oper_list.matrix[2][2]          1 
_pdbx_struct_oper_list.matrix[2][3]          0 
_pdbx_struct_oper_list.matrix[3][1]          0 
_pdbx_struct_oper_list.matrix[3][2]          0 
_pdbx_struct_oper_list.matrix[3][3]          1 
_pdbx_struct_oper_list.vector[1]             0 
_pdbx_struct_oper_list.vector[2]             0 
_pdbx_struct_oper_list.vector[3]             0 
#
loop_
_struct_asym.details
_struct_asym.entity_id
_struct_asym.id
_struct_asym.pdbx_modified
_struct_asym.pdbx_blank_PDB_chainid_flag
? 2 C N N 
? 2 E N N 
#
loop_
_struct_conn.conn_type_id
_struct_conn.details
_struct_conn.id
_struct_conn.ptnr1_label_asym_id
_struct_conn.ptnr1_label_atom_id
_struct_conn.ptnr1_label_comp_id
_struct_conn.ptnr1_label_seq_id
_struct_conn.ptnr1_auth_asym_id
_struct_conn.ptnr1_auth_comp_id
_struct_conn.ptnr1_auth_seq_id
_struct_conn.ptnr1_symmetry
_struct_conn.ptnr2_label_asym_id
_struct_conn.ptnr2_label_atom_id
_struct_conn.ptnr2_label_comp_id
_struct_conn.ptnr2_label_seq_id
_struct_conn.ptnr2_auth_asym_id
_struct_conn.ptnr2_auth_comp_id
_struct_conn.ptnr2_auth_seq_id
_struct_conn.ptnr2_symmetry
_struct_conn.pdbx_ptnr1_PDB_ins_code
_struct_conn.pdbx_ptnr1_label_alt_id
_struct_conn.pdbx_ptnr1_standard_comp_id
_struct_conn.pdbx_ptnr2_PDB_ins_code
_struct_conn.pdbx_ptnr2_label_alt_id
_struct_conn.pdbx_ptnr3_PDB_ins_code
_struct_conn.pdbx_ptnr3_label_alt_id
_struct_conn.pdbx_ptnr3_label_asym_id
_struct_conn.pdbx_ptnr3_label_atom_id
_struct_conn.pdbx_ptnr3_label_comp_id
_struct_conn.pdbx_ptnr3_label_seq_id
_struct_conn.pdbx_PDB_id
_struct_conn.pdbx_dist_value
_struct_conn.pdbx_value_order
covale ? covale1 A SG CYS 149 A CYS 145 1_555 C C19 YLM . A YLM 401 1_555 ? ? ? ? A ? ? ? ? ? ? ? 1.799 ? 
covale ? covale2 A SG CYS 149 A CYS 145 1_555 D C19 YLS . A YLS 402 1_555 ? ? ? ? B ? ? ? ? ? ? ? 1.805 ? 
covale ? covale3 B SG CYS 149 B CYS 145 1_555 E C19 YLM . B YLM 401 1_555 ? ? ? ? A ? ? ? ? ? ? ? 1.801 ? 
covale ? covale4 B SG CYS 149 B CYS 145 1_555 F C19 YLS . B YLS 402 1_555 ? ? ? ? B ? ? ? ? ? ? ? 1.806 ? 
#
_chem_comp.formula           'C21 H30 F N3 O8 S' 
_chem_comp.formula_weight    503.542 
_chem_comp.id                YLM 
_chem_comp.mon_nstd_flag     . 
_chem_comp.name              '(1R,2S)-2-((S)-2-((((4-fluorobenzyl)oxy)carbonyl)amino)-4-methylpentanamido)-1-hydroxy-3-((S)-2-oxopyrrolidin-3-yl)propane-1-sulfonic acid' 
_chem_comp.type              non-polymer 
_chem_comp.pdbx_synonyms     ? 
#
loop_
_chem_comp_bond.atom_id_1
_chem_comp_bond.atom_id_2
_chem_comp_bond.comp_id
_chem_comp_bond.value_order
_chem_comp_bond.pdbx_ordinal
_chem_comp_bond.pdbx_stereo_config
_chem_comp_bond.pdbx_aromatic_flag
O18 C14 YLM doub 376 n n 
C25 C26 YLM doub 377 n y 
C25 C24 YLM sing 378 n y 
C26 C27 YLM sing 379 n y 
C23 C24 YLM sing 380 n n 
C23 O22 YLM sing 381 n n 
C24 C30 YLM doub 382 n y 
C14 N15 YLM sing 383 n n 
C14 C13 YLM sing 384 n n 
C27 F28 YLM sing 385 n n 
C27 C29 YLM doub 386 n y 
N15 C16 YLM sing 387 n n 
O01 C02 YLM doub 388 n n 
C30 C29 YLM sing 389 n y 
O22 C02 YLM sing 390 n n 
C02 N03 YLM sing 391 n n 
C13 C12 YLM sing 392 n n 
C13 C17 YLM sing 393 n n 
C16 C17 YLM sing 394 n n 
C08 C06 YLM sing 395 n n 
C12 C11 YLM sing 396 n n 
N03 C04 YLM sing 397 n n 
C04 C09 YLM sing 398 n n 
C04 C05 YLM sing 399 n n 
N10 C09 YLM sing 400 n n 
N10 C11 YLM sing 401 n n 
C09 O21 YLM doub 402 n n 
C06 C05 YLM sing 403 n n 
C06 C07 YLM sing 404 n n 
C11 C19 YLM sing 405 n n 
C19 O20 YLM sing 406 n n 
C11 H1 YLM sing 407 n n 
C12 H2 YLM sing 408 n n 
C12 H3 YLM sing 409 n n 
C13 H4 YLM sing 410 n n 
C16 H5 YLM sing 411 n n 
C16 H6 YLM sing 412 n n 
C17 H7 YLM sing 413 n n 
C17 H8 YLM sing 414 n n 
C04 H9 YLM sing 415 n n 
C05 H10 YLM sing 416 n n 
C05 H11 YLM sing 417 n n 
C06 H12 YLM sing 418 n n 
C07 H13 YLM sing 419 n n 
C07 H14 YLM sing 420 n n 
C07 H15 YLM sing 421 n n 
C08 H16 YLM sing 422 n n 
C08 H17 YLM sing 423 n n 
C08 H18 YLM sing 424 n n 
C19 S1 YLM sing 425 n n 
C19 H20 YLM sing 426 n n 
C23 H21 YLM sing 427 n n 
C23 H22 YLM sing 428 n n 
C25 H23 YLM sing 429 n n 
C26 H24 YLM sing 430 n n 
C29 H25 YLM sing 431 n n 
C30 H26 YLM sing 432 n n 
N03 H27 YLM sing 433 n n 
N10 H28 YLM sing 434 n n 
N15 H29 YLM sing 435 n n 
O20 H30 YLM sing 436 n n 
S1 O1 YLM doub 437 n n 
S1 O2 YLM doub 438 n n 
S1 O3 YLM sing 439 n n 
O3 H19 YLM sing 440 n n 
#
_atom_sites.entry_id                     7LZW 
_atom_sites.fract_transf_matrix[1][1]    0.018182 
_atom_sites.fract_transf_matrix[1][2]    0 
_atom_sites.fract_transf_matrix[1][3]    0.005732 
_atom_sites.fract_transf_matrix[2][1]    0 
_atom_sites.fract_transf_matrix[2][2]    0.010176 
_atom_sites.fract_transf_matrix[2][3]    0 
_atom_sites.fract_transf_matrix[3][1]    0 
_atom_sites.fract_transf_matrix[3][2]    0 
_atom_sites.fract_transf_matrix[3][3]    0.018024 
_atom_sites.fract_transf_vector[1]       0 
_atom_sites.fract_transf_vector[2]       0 
_atom_sites.fract_transf_vector[3]       0 
#
loop_
_pdbx_nonpoly_scheme.asym_id
_pdbx_nonpoly_scheme.entity_id
_pdbx_nonpoly_scheme.mon_id
_pdbx_nonpoly_scheme.pdb_strand_id
_pdbx_nonpoly_scheme.ndb_seq_num
_pdbx_nonpoly_scheme.pdb_seq_num
_pdbx_nonpoly_scheme.auth_seq_num
_pdbx_nonpoly_scheme.pdb_mon_id
_pdbx_nonpoly_scheme.auth_mon_id
_pdbx_nonpoly_scheme.pdb_ins_code
C 2 YLM A 1 401 1 YLM R18 . 
D 3 YLS A 1 402 2 YLS S18 . 
E 2 YLM B 1 401 3 YLM R18 . 
F 3 YLS B 1 402 4 YLS S18 . 
G 4 HOH A 1 501 44 HOH HOH . 
G 4 HOH A 2 502 11 HOH HOH . 
G 4 HOH A 3 503 16 HOH HOH . 
G 4 HOH A 4 504 131 HOH HOH . 
G 4 HOH A 5 505 130 HOH HOH . 
G 4 HOH A 6 506 140 HOH HOH . 
G 4 HOH A 7 507 121 HOH HOH . 
G 4 HOH A 8 508 55 HOH HOH . 
G 4 HOH A 9 509 13 HOH HOH . 
G 4 HOH A 10 510 21 HOH HOH . 
G 4 HOH A 11 511 67 HOH HOH . 
G 4 HOH A 12 512 60 HOH HOH . 
G 4 HOH A 13 513 128 HOH HOH . 
G 4 HOH A 14 514 68 HOH HOH . 
G 4 HOH A 15 515 40 HOH HOH . 
G 4 HOH A 16 516 126 HOH HOH . 
G 4 HOH A 17 517 6 HOH HOH . 
G 4 HOH A 18 518 71 HOH HOH . 
G 4 HOH A 19 519 56 HOH HOH . 
G 4 HOH A 20 520 36 HOH HOH . 
G 4 HOH A 21 521 85 HOH HOH . 
G 4 HOH A 22 522 98 HOH HOH . 
G 4 HOH A 23 523 51 HOH HOH . 
G 4 HOH A 24 524 112 HOH HOH . 
G 4 HOH A 25 525 35 HOH HOH . 
G 4 HOH A 26 526 124 HOH HOH . 
G 4 HOH A 27 527 42 HOH HOH . 
G 4 HOH A 28 528 43 HOH HOH . 
G 4 HOH A 29 529 17 HOH HOH . 
G 4 HOH A 30 530 3 HOH HOH . 
G 4 HOH A 31 531 137 HOH HOH . 
G 4 HOH A 32 532 20 HOH HOH . 
G 4 HOH A 33 533 4 HOH HOH . 
G 4 HOH A 34 534 54 HOH HOH . 
G 4 HOH A 35 535 19 HOH HOH . 
G 4 HOH A 36 536 72 HOH HOH . 
G 4 HOH A 37 537 75 HOH HOH . 
G 4 HOH A 38 538 74 HOH HOH . 
G 4 HOH A 39 539 26 HOH HOH . 
G 4 HOH A 40 540 86 HOH HOH . 
G 4 HOH A 41 541 110 HOH HOH . 
G 4 HOH A 42 542 52 HOH HOH . 
G 4 HOH A 43 543 127 HOH HOH . 
G 4 HOH A 44 544 101 HOH HOH . 
G 4 HOH A 45 545 142 HOH HOH . 
G 4 HOH A 46 546 118 HOH HOH . 
G 4 HOH A 47 547 65 HOH HOH . 
G 4 HOH A 48 548 57 HOH HOH . 
G 4 HOH A 49 549 90 HOH HOH . 
G 4 HOH A 50 550 114 HOH HOH . 
G 4 HOH A 51 551 83 HOH HOH . 
G 4 HOH A 52 552 70 HOH HOH . 
G 4 HOH A 53 553 22 HOH HOH . 
G 4 HOH A 54 554 1 HOH HOH . 
G 4 HOH A 55 555 10 HOH HOH . 
G 4 HOH A 56 556 97 HOH HOH . 
G 4 HOH A 57 557 104 HOH HOH . 
G 4 HOH A 58 558 115 HOH HOH . 
G 4 HOH A 59 559 89 HOH HOH . 
G 4 HOH A 60 560 105 HOH HOH . 
G 4 HOH A 61 561 123 HOH HOH . 
H 4 HOH B 1 501 136 HOH HOH . 
H 4 HOH B 2 502 138 HOH HOH . 
H 4 HOH B 3 503 135 HOH HOH . 
H 4 HOH B 4 504 41 HOH HOH . 
H 4 HOH B 5 505 80 HOH HOH . 
H 4 HOH B 6 506 63 HOH HOH . 
H 4 HOH B 7 507 93 HOH HOH . 
H 4 HOH B 8 508 9 HOH HOH . 
H 4 HOH B 9 509 14 HOH HOH . 
H 4 HOH B 10 510 129 HOH HOH . 
H 4 HOH B 11 511 91 HOH HOH . 
H 4 HOH B 12 512 50 HOH HOH . 
H 4 HOH B 13 513 58 HOH HOH . 
H 4 HOH B 14 514 81 HOH HOH . 
H 4 HOH B 15 515 29 HOH HOH . 
H 4 HOH B 16 516 12 HOH HOH . 
H 4 HOH B 17 517 53 HOH HOH . 
H 4 HOH B 18 518 69 HOH HOH . 
H 4 HOH B 19 519 47 HOH HOH . 
H 4 HOH B 20 520 33 HOH HOH . 
H 4 HOH B 21 521 34 HOH HOH . 
H 4 HOH B 22 522 139 HOH HOH . 
H 4 HOH B 23 523 25 HOH HOH . 
H 4 HOH B 24 524 37 HOH HOH . 
H 4 HOH B 25 525 82 HOH HOH . 
H 4 HOH B 26 526 15 HOH HOH . 
H 4 HOH B 27 527 132 HOH HOH . 
H 4 HOH B 28 528 38 HOH HOH . 
H 4 HOH B 29 529 107 HOH HOH . 
H 4 HOH B 30 530 77 HOH HOH . 
H 4 HOH B 31 531 64 HOH HOH . 
H 4 HOH B 32 532 87 HOH HOH . 
H 4 HOH B 33 533 8 HOH HOH . 
H 4 HOH B 34 534 28 HOH HOH . 
H 4 HOH B 35 535 111 HOH HOH . 
H 4 HOH B 36 536 32 HOH HOH . 
H 4 HOH B 37 537 30 HOH HOH . 
H 4 HOH B 38 538 108 HOH HOH . 
H 4 HOH B 39 539 59 HOH HOH . 
H 4 HOH B 40 540 109 HOH HOH . 
H 4 HOH B 41 541 88 HOH HOH . 
H 4 HOH B 42 542 48 HOH HOH . 
H 4 HOH B 43 543 45 HOH HOH . 
H 4 HOH B 44 544 66 HOH HOH . 
H 4 HOH B 45 545 5 HOH HOH . 
H 4 HOH B 46 546 141 HOH HOH . 
H 4 HOH B 47 547 27 HOH HOH . 
H 4 HOH B 48 548 103 HOH HOH . 
H 4 HOH B 49 549 7 HOH HOH . 
H 4 HOH B 50 550 39 HOH HOH . 
H 4 HOH B 51 551 79 HOH HOH . 
H 4 HOH B 52 552 46 HOH HOH . 
H 4 HOH B 53 553 99 HOH HOH . 
H 4 HOH B 54 554 116 HOH HOH . 
H 4 HOH B 55 555 23 HOH HOH . 
H 4 HOH B 56 556 84 HOH HOH . 
H 4 HOH B 57 557 24 HOH HOH . 
H 4 HOH B 58 558 62 HOH HOH . 
H 4 HOH B 59 559 31 HOH HOH . 
H 4 HOH B 60 560 106 HOH HOH . 
H 4 HOH B 61 561 49 HOH HOH . 
H 4 HOH B 62 562 18 HOH HOH . 
H 4 HOH B 63 563 73 HOH HOH . 
H 4 HOH B 64 564 102 HOH HOH . 
H 4 HOH B 65 565 61 HOH HOH . 
H 4 HOH B 66 566 95 HOH HOH . 
H 4 HOH B 67 567 113 HOH HOH . 
H 4 HOH B 68 568 92 HOH HOH . 
H 4 HOH B 69 569 117 HOH HOH . 
H 4 HOH B 70 570 122 HOH HOH . 
H 4 HOH B 71 571 94 HOH HOH . 
H 4 HOH B 72 572 78 HOH HOH . 
H 4 HOH B 73 573 2 HOH HOH . 
H 4 HOH B 74 574 134 HOH HOH . 
H 4 HOH B 75 575 96 HOH HOH . 
H 4 HOH B 76 576 125 HOH HOH . 
H 4 HOH B 77 577 133 HOH HOH . 
H 4 HOH B 78 578 76 HOH HOH . 
H 4 HOH B 79 579 119 HOH HOH . 
H 4 HOH B 80 580 100 HOH HOH . 
H 4 HOH B 81 581 120 HOH HOH . 
#
loop_
_atom_site.group_PDB
_atom_site.id
_atom_site.type_symbol
_atom_site.label_atom_id
_atom_site.label_comp_id
_atom_site.label_seq_id
_atom_site.label_alt_id
_atom_site.pdbx_PDB_ins_code
_atom_site.label_asym_id
_atom_site.label_entity_id
_atom_site.Cartn_x
_atom_site.Cartn_y
_atom_site.Cartn_z
_atom_site.occupancy
_atom_site.B_iso_or_equiv
_atom_site.pdbx_formal_charge
_atom_site.auth_atom_id
_atom_site.auth_comp_id
_atom_site.auth_seq_id
_atom_site.auth_asym_id
_atom_site.pdbx_PDB_model_num
HETATM 1 C C11 YLM . A . E 2 -17.005 -5.779 4.919 0.5 45.15 ? C11 YLM 401 B 1 
HETATM 2 C C12 YLM . A . E 2 -16.386 -4.352 4.914 0.5 39.31 ? C12 YLM 401 B 1 
HETATM 3 C C13 YLM . A . E 2 -16.523 -3.558 3.593 0.5 42.11 ? C13 YLM 401 B 1 
HETATM 4 C C14 YLM . A . E 2 -15.832 -2.208 3.685 0.5 38.94 ? C14 YLM 401 B 1 
HETATM 5 C C16 YLM . A . E 2 -15.067 -3.131 1.666 0.5 49.06 ? C16 YLM 401 B 1 
HETATM 6 C C17 YLM . A . E 2 -15.721 -4.252 2.484 0.5 44.56 ? C17 YLM 401 B 1 
HETATM 7 C C27 YLM . A . E 2 -16.299 -3.375 -1.748 0.5 49.64 ? C27 YLM 401 B 1 
HETATM 8 C C02 YLM . A . E 2 -20.616 -4.337 1.771 0.5 48.18 ? C02 YLM 401 B 1 
HETATM 9 C C04 YLM . A . E 2 -20.775 -5.981 3.627 0.5 40.3 ? C04 YLM 401 B 1 
HETATM 10 C C05 YLM . A . E 2 -21.565 -7.211 4.143 0.5 41.51 ? C05 YLM 401 B 1 
HETATM 11 C C06 YLM . A . E 2 -23.12 -7.13 4.138 0.5 40.58 ? C06 YLM 401 B 1 
HETATM 12 C C07 YLM . A . E 2 -23.79 -8.307 4.864 0.5 43.31 ? C07 YLM 401 B 1 
HETATM 13 C C08 YLM . A . E 2 -23.607 -5.827 4.786 0.5 40.52 ? C08 YLM 401 B 1 
HETATM 14 C C09 YLM . A . E 2 -19.229 -6.12 3.693 0.5 40.74 ? C09 YLM 401 B 1 
HETATM 15 C C19 YLM . A . E 2 -16.625 -6.568 6.202 0.5 30.38 ? C19 YLM 401 B 1 
HETATM 16 C C23 YLM . A . E 2 -20.352 -2.883 -0.179 0.5 51.49 ? C23 YLM 401 B 1 
HETATM 17 C C24 YLM . A . E 2 -18.918 -3.082 -0.73 0.5 54.3 ? C24 YLM 401 B 1 
HETATM 18 C C25 YLM . A . E 2 -18.207 -4.295 -0.629 0.5 51.31 ? C25 YLM 401 B 1 
HETATM 19 C C26 YLM . A . E 2 -16.906 -4.464 -1.125 0.5 49.15 ? C26 YLM 401 B 1 
HETATM 20 C C29 YLM . A . E 2 -16.948 -2.157 -1.879 0.5 52.58 ? C29 YLM 401 B 1 
HETATM 21 C C30 YLM . A . E 2 -18.242 -2.033 -1.367 0.5 52.51 ? C30 YLM 401 B 1 
HETATM 22 F F28 YLM . A . E 2 -15.05 -3.506 -2.241 0.5 52.89 ? F28 YLM 401 B 1 
HETATM 23 N N03 YLM . A . E 2 -21.077 -5.561 2.261 0.5 48.27 ? N03 YLM 401 B 1 
HETATM 24 N N10 YLM . A . E 2 -18.484 -5.682 4.765 0.5 40.69 ? N10 YLM 401 B 1 
HETATM 25 N N15 YLM . A . E 2 -15.012 -1.984 2.584 0.5 43.1 ? N15 YLM 401 B 1 
HETATM 26 O O01 YLM . A . E 2 -20.001 -3.539 2.454 0.5 38.97 ? O01 YLM 401 B 1 
HETATM 27 O O18 YLM . A . E 2 -15.931 -1.361 4.586 0.5 37.05 ? O18 YLM 401 B 1 
HETATM 28 O O20 YLM . A . E 2 -17.068 -7.893 6.008 0.5 43.87 ? O20 YLM 401 B 1 
HETATM 29 O O21 YLM . A . E 2 -18.674 -6.637 2.711 0.5 37.71 ? O21 YLM 401 B 1 
HETATM 30 O O22 YLM . A . E 2 -20.913 -4.072 0.425 0.5 49.26 ? O22 YLM 401 B 1 
#
_model_server_stats.io_time_ms              10 
_model_server_stats.parse_time_ms           10 
_model_server_stats.create_model_time_ms    20 
_model_server_stats.query_time_ms           285 
_model_server_stats.encode_time_ms          16 
_model_server_stats.element_count           30 
#