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6IXX

Crystal structure of a complex between psychrophilic marine protease MP and its inhibitor LupI

Functional Information from GO Data
ChainGOidnamespacecontents
A0004222molecular_functionmetalloendopeptidase activity
A0005509molecular_functioncalcium ion binding
A0005576cellular_componentextracellular region
A0005615cellular_componentextracellular space
A0006508biological_processproteolysis
A0008237molecular_functionmetallopeptidase activity
A0008270molecular_functionzinc ion binding
A0031012cellular_componentextracellular matrix
A0046872molecular_functionmetal ion binding
I0004866molecular_functionendopeptidase inhibitor activity
I0042597cellular_componentperiplasmic space
Functional Information from PDB Data
site_idAC1
Number of Residues6
Detailsbinding site for residue CA A 501
ChainResidue
AGLY366
AGLY368
AASP370
AGLY383
ASER385
AASP388

site_idAC2
Number of Residues6
Detailsbinding site for residue CA A 502
ChainResidue
AGLY374
AGLY376
AASP379
AASN357
AALA359
AASN361

site_idAC3
Number of Residues6
Detailsbinding site for residue CA A 503
ChainResidue
AGLY348
AGLY350
AASP352
AGLY365
AALA367
AASP370

site_idAC4
Number of Residues6
Detailsbinding site for residue CA A 504
ChainResidue
AGLY375
AGLY377
AASP379
AASP397
AASP404
AHOH605

site_idAC5
Number of Residues6
Detailsbinding site for residue CA A 505
ChainResidue
AGLY384
AGLY386
AASP388
AGLN410
AASP414
AHOH610

site_idAC6
Number of Residues6
Detailsbinding site for residue CA A 506
ChainResidue
AARG267
AGLY269
ATHR271
AASP299
AGLY301
AASP304

site_idAC7
Number of Residues6
Detailsbinding site for residue CA A 507
ChainResidue
AGLY302
AASP304
ATHR341
AGLU343
AHOH708
AHOH776

site_idAC8
Number of Residues6
Detailsbinding site for residue CA A 508
ChainResidue
AASP66
AASN68
AASP70
AVAL72
AASN74
AASP131

site_idAC9
Number of Residues4
Detailsbinding site for residue ZN A 509
ChainResidue
AHIS186
AHIS190
AHIS196
AHOH628

Functional Information from PROSITE/UniProt
site_idPS00142
Number of Residues10
DetailsZINC_PROTEASE Neutral zinc metallopeptidases, zinc-binding region signature. TLTHEIGHTL
ChainResidueDetails
ATHR183-LEU192

site_idPS00330
Number of Residues19
DetailsHEMOLYSIN_CALCIUM Hemolysin-type calcium-binding region signature. DiIygggGaDkLwGGsgsD
ChainResidueDetails
AASP370-ASP388

222624

PDB entries from 2024-07-17

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